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- *:MATLAB : FreeMat, SAGE2 KB (268 words) - 09:43, 14 May 2010
- Operation :Using Matlab,i got the vector matrix of the image and then separated each dimension's ve Now on adding the individual dimensions,using linear combination function in matlab,we can get the orginal image,but in grayscale.It looks like the following:[3 KB (463 words) - 21:40, 22 September 2009
- After 6 hours of MATLAB code, and processing the image of my dog "Milo"(shown below), countless tim ...s as to why we have more samples. I used an FIR Parks Mc Clellen filter in MATLAB, and that usually does this.5 KB (847 words) - 11:54, 21 September 2012
- ...se your pet dog's best photograph, and for sine waves, you write a line in MATLAB.5 KB (822 words) - 11:54, 21 September 2012
- ==Experiment: Can MATLAB say ECE 438?== *What I did was to load these into MATLAB, cut out the part of the word containing the syllable I needed and then con6 KB (991 words) - 11:55, 21 September 2012
- ...k at the images as 3-dimensional projections for easier visualization (via MATLAB's mesh command). First the original image: ...ok at what happens to the FFT2 of Lena as we add noise to the image (using MATLAB's randn).'''</big><br><br> Here's the original image and corresponding CSFT8 KB (1,397 words) - 11:23, 18 March 2013
- ...stumble on their three page dissertation on "Applying Average Filtering in MATLAB to Improve Pictures of my Cat." However, as we discussed in class, if profe9 KB (1,621 words) - 16:36, 1 January 2010
- ...at there is alot of MATLAB, fret not. As Prof Mimi said in the first week; MATLAB will be the last of your worries in ECE 438. The math is a little challengi ...hat you should figure out how to use Matlab because ECE438 lab is based on Matlab. Lastly, if you do homework and attend every lecture classes, I am pretty s17 KB (3,004 words) - 08:11, 15 December 2011
- ...the derivation of such. I must also resist the huge temptation to just use MatLab and the Law of Large Numbers to solve all the homework... So far I've resis4 KB (731 words) - 09:40, 20 May 2013
- *[[ANN_Simulink_examples_ece662_Sp2010|ANN Jump Start: Using MATLAB Simulink to train a network]]4 KB (547 words) - 12:24, 25 June 2010
- *All graphs must be generated using MATLAB unless otherwise stated. Graphs must also be numbered to the corresponding432 B (69 words) - 14:41, 9 July 2017
- ...k in this course with [http://freemat.sourceforge.net/ Freemat] instead of Matlab.1 KB (206 words) - 16:13, 11 January 2010
- ...hich later applies to EE courses. Matrix operations can be used greatly in Matlab as well. --[[User:shim0|euijae]] ...rojects as opposed to the trivial homeworks that are currently assigned as MATLAB work. As far as advice goes, you as an engineer will likely be forced to ta3 KB (557 words) - 13:26, 12 December 2013
- Here is a cool new function in MATLAB i learned today its called the pretty function272 B (47 words) - 18:15, 17 February 2010
- You can always put the matrix in matlab to find the rref, then you can check to see if you can get the same answer.516 B (99 words) - 16:52, 17 February 2010
- ...arifications about this topic will be in my HW#1 report , and below is the matlab source code for the above experiment:7 KB (1,104 words) - 07:44, 23 February 2010
- .... R has more useful packages compared with FreeMat, but not as powerful as Matlab for general purpose scientific computing, except in the aspect of Statistic ...n in Matlab. If you don’t know how to use it just type “edit cov” in Matlab and then copy the whole function as a new function to your freemath program4 KB (596 words) - 13:17, 12 November 2010
- ....jpg|10px]] [[Image:Greenstar.jpg|10px]] For discussing the ML function in Matlab and posting an example [[ECE662_hw2_discussions| here]].7 KB (1,009 words) - 11:27, 13 April 2010
- ...think that this function is useful to verify the result of hw2 if you have MATLAB. I try to find the effect of the sample size in MLE using "mle" function be I wrote this MATLAB / FreeMat code to compute the Cholesky Decomposition of a matrix. The matri4 KB (692 words) - 09:54, 16 April 2010
- I found a MATLAB [http://www.mathworks.com/matlabcentral/fileexchange/15562-k-nearest-neighb ...rown and the white wine region is white. The regions are constructed using MATLAB's [http://www.mathworks.com/access/helpdesk/help/techdoc/ref/contourf.html3 KB (449 words) - 16:24, 9 May 2010
- To illustrate the idea, i wrote a matlab code for training binary linear classifier with perceptron algorithm"DHS se3 KB (429 words) - 07:29, 12 April 2010
- .../~cjlin/libsvm/ LIBSVM ] - A library of SVM software, including both C and Matlab code. Various interfaces through several platforms available as well. ...ing links to effective Support Vector Machines packages, written in C/C++. Matlab, applicable for binary/multi- calss classifications.3 KB (416 words) - 10:56, 13 April 2010
- == LINK : Matlab Code == 1. [http://homepages.cae.wisc.edu/~ece539/matlab/ The contents are below]5 KB (761 words) - 10:53, 13 April 2010
- ...So I implemented the [[Fisher_Linear_Discriminant|Fisher discriminant]] in Matlab and used some synthetic data to visualize how the data is projected onto on1 KB (238 words) - 10:01, 16 April 2010
- * [http://www.mathworks.com/products/demos/nnettlbx/probabilistic/ MATLAB Neural Network Toolbox]2 KB (296 words) - 10:46, 16 April 2010
- ...s for different values of these parameters (the code is all implemented in Matlab).4 KB (821 words) - 16:05, 20 April 2010
- contents of matlab code: intxy.m650 B (104 words) - 05:29, 6 May 2010
- ...plot discretely so to prevent getting messy we use the ''plot ''command in Matlab instead of ''stem''. <br>13 KB (2,348 words) - 13:25, 2 December 2011
- ...For simpler nonlinear systems, this might not be an issue. The following MATLAB code uses the Neural Network Toolbox to train a 1 dimensional feature space <source lang="matlab">5 KB (746 words) - 09:55, 11 May 2010
- ...s, the abstraction becomes incarnate in a true and tangible tool spoken by Matlab and C. As if this weren't fascinating enough, the world can be moved using3 KB (585 words) - 08:15, 7 September 2010
- *[[Homework 1 ECE301Fall2008mboutin|ECE301 students playing music with Matlab]]9 KB (1,221 words) - 11:00, 22 December 2014
- MATLAB [http://engineering.purdue.edu/VISE/ee438L/matlab/help/pdf/mathelp.pdf Help Reference] Landis Huffman's [[Landis'_Matlab_Page|Matlab Page]]3 KB (431 words) - 07:07, 31 January 2011
- *[[Homework_1_ECE301Fall2008mboutin|ECE301 students playing music with MATLAB]].1 KB (167 words) - 06:42, 1 September 2010
- '''Landis Huffman's Matlab Page''' Matlab has proved to be an invaluable tool for my work in signal processing engine4 KB (602 words) - 09:32, 6 October 2010
- =Use of MATLAB in the Classroom ([[ECE]])= ===Use of MATLAB in [[ECE438]]: Digital Signal Processing with Applications ===2 KB (286 words) - 05:45, 29 December 2010
- Matlab code: For example, in case 6 type following command in the command window of Matlab:10 KB (1,690 words) - 17:44, 23 October 2011
- Are we allowed to use Maple or MatLab to graph? Or should we hand-sketch the plots? Answer from Bell: Yes, use MAPLE or Matlab or Mathematica or SAGE or whatever you know how to use. But don't sketch i2 KB (402 words) - 18:48, 2 November 2010
- The matlab code I used first found out the range in which Neil Armstrong said 'For a m3 KB (535 words) - 11:42, 16 December 2010
- ...r these types of questions, it is good to check your answers by using MATLAB, so you can just be sure of everything. 18 KB (2,963 words) - 07:22, 3 July 2012
- ...elow. Post all your results on that page, including all your explanations, MATLAB code and sound files. You must read this [[Disclaimer|disclaimer]] before p ...nnot get this problem to work, then just post what you get along with your Matlab code on the [[HW1 ECE301 Spring2011|hw1 discussion page]]. All students are7 KB (1,166 words) - 18:01, 21 January 2011
- When dealing with multimedia in MATLAB it is always a good idea to end every command with a semicolon. A semicolon keeps MATLAB from echoing the output of a command to the console window. Use a semicolon2 KB (255 words) - 06:49, 6 January 2011
- MATLAB [http://engineering.purdue.edu/VISE/ee438L/matlab/help/pdf/mathelp.pdf Help Reference] Landis Huffman's [[Landis'_Matlab_Page|Matlab Page]]2 KB (352 words) - 07:06, 31 January 2011
- ...ion of sound signals from the [[Lecture1ECE301S11|previous lecture]] using MATLAB to play some pure frequencies. We then defined the energy and the power of2 KB (254 words) - 13:24, 31 January 2011
- Smoke on the Water MATLAB Code MATLAB CODE2 KB (272 words) - 14:46, 17 January 2011
- Smoke on the Water MATLAB Code MATLAB CODE2 KB (272 words) - 14:49, 17 January 2011
- 1. Matlab Code1 KB (173 words) - 20:09, 17 January 2011
- %Play the following using Matlab %2.Write a Matlab routine to extract the subliminal message by playing the extract backwards.2 KB (405 words) - 10:13, 18 January 2011
- %Play the following using Matlab<br>%Part 1<br>%1.The main melody of the song "Smoke On The Water" by Deep P %Part 2<br>%1.What is the forward repeated phrase. <br>%2.Write a Matlab routine to extract the subliminal message by playing the extract backwards.3 KB (459 words) - 10:15, 18 January 2011
- Matlab Code:3 KB (470 words) - 12:31, 18 January 2011
- Using this information the following matlab code can be created in order to play the song Smoke on the Water.<br>% ECE12 KB (1,963 words) - 12:45, 18 January 2011
- [input,frequency] = wavread('Beatles.wav'); %Imports the wav audio file into MATLAB4 KB (660 words) - 17:12, 18 January 2011
- 1. Here is the MATLAB code for part 1. Note: MATLAB indicated that data was clipped during the write to file for each of the wa3 KB (409 words) - 20:09, 18 January 2011
- == '''ECE 301 Homework #1: Playing Sounds in Matlab'''''<br>''Michael James'''<br>''' == '''Matlab Program: '''5 KB (671 words) - 09:03, 19 January 2011
- Below is a Matlab code that plays the melody of the song "Smoke on the Water" by Deep Purple Below is a Matlab code that plays the melody at <b>twice original tempo</b>:<br><br>3 KB (615 words) - 12:29, 11 February 2011
- ...tin_DT_Fourier_Series_in_Matlab|DT Fourier series with a single command in MATLAB]] *[[ECE_301_Fall_2007_mboutin_Fourier_in_Matlab|Fourier in MATLAB]]6 KB (818 words) - 06:12, 16 September 2013
- ...of nonstationary signals; pattern classification and diagnostic decision. MATLAB will be used throughout to provide numerous opportunities for hands-on appl ...r, integrated optics, and related design issues. Simulation studies, using Matlab and other software packages for analysis and design.17 KB (2,368 words) - 10:53, 6 May 2012
- ...g note from the first chapter is that the author says that he will present MATLAB examples throughout the book. That could be really helpful/useful, if he u2 KB (395 words) - 16:43, 23 April 2013
- ...g note from the first chapter is that the author says that he will present MATLAB examples throughout the book. That could be really helpful/useful, if he us ...n interesting note is that several of the examples in this section involve Matlab, which is quite interesting.5 KB (854 words) - 10:53, 6 May 2012
- ...w.projectrhea.org/rhea/index.php/VideoTutorialConvolutionMATLABCodeExample MATLAB code] which can be a little fun to tweak.2 KB (358 words) - 10:50, 6 May 2012
- = Example MATLAB Code to create visualization of Convolution =1 KB (212 words) - 19:16, 5 May 2011
- *[https://www.projectrhea.org/rhea/images/9/91/Zpgui3.m.zip zpgui3.m] A MATLAB GUI showing the effect of poles and zeros during filter design. **[[Practice sampling pure frequencies A ECE438F1|Playing an A 440 with MATLAB]]10 KB (1,359 words) - 03:50, 31 August 2013
- MATLAB [http://engineering.purdue.edu/VISE/ee438L/matlab/help/pdf/mathelp.pdf Help Reference] Landis Huffman's [[Landis'_Matlab_Page|Matlab Page]]3 KB (456 words) - 10:20, 12 October 2011
- (7) Type “matlab” to start Matlab: your working directory is your current directory <br/>616 B (92 words) - 07:33, 25 August 2011
- Matlab syntax of labeling a graph1 KB (162 words) - 00:41, 9 January 2018
- *[[Homework_1_ECE301Fall2008mboutin|ECE301 students playing music with MATLAB]]. **[[Practice_sampling_pure_frequencies_A_ECE438F1|Playing an A 440 with MATLAB]]1 KB (230 words) - 06:18, 11 September 2013
- Explain how one can use MATLAB to play an A 440. Discuss your choice of sampling rate. (Feel free to post :<span style="color:green">Instructor's comments: Did you actually try it in MATLAB? Did it work? -pm </span>5 KB (796 words) - 12:38, 26 November 2013
- it's fft should be only an impulse. And Matlab told me:3 KB (513 words) - 14:20, 21 April 2013
- :Just soso, right? but this is generated by computer software by MATLAB.5 KB (820 words) - 07:19, 21 March 2013
- ==Synthesized music using MATLAB==1 KB (152 words) - 06:34, 11 September 2013
- **[[Practice sampling pure frequencies A ECE438F1|Playing an A 440 with MATLAB]] [[Image:Matlablogo.jpg|text-bottom|30px|Recommended by MathWorks]]9 KB (1,273 words) - 20:52, 15 October 2011
- ...ulse response of an ideal filter in order to obtain a causal FIR filter. A MATLAB plot of the example presented in class can be viewed on [[ECE_438_Fall_20091 KB (164 words) - 06:30, 11 September 2013
- ...sound the file you will have to use the argument "sound(x,44000)" because Matlab's default speed of 8192 Hz is too slow to understand the actual audio.3 KB (473 words) - 12:35, 1 December 2011
- ...xplicit outcome of this class that I still use today is the ability to use MatLab. Other memories of this class include making Excel spreed sheets and settin ...this course seriously. The ability of project design and ability of using MATLAB for data analysis are two basic skills for an engineer. So work hard on thi11 KB (2,089 words) - 14:16, 16 December 2011
- ::#Import section 1 and section 2 in MATLAB.7 KB (1,108 words) - 06:02, 23 September 2014
- **[[Practice sampling pure frequencies A ECE438F1|Playing an A 440 with MATLAB]]6 KB (801 words) - 22:04, 19 April 2015
- ...iplied by a fraction number. Thus the goal of this project is to design a Matlab function to mutiply the input signal frequency by a fraction to make a arbi ...5 then down sample by factor 3. To avoid aliasing, the filter was build by MATLAB embedded function "fir1" with order= 20, cut-of frequency =1/5.2 KB (389 words) - 06:37, 25 September 2013
- ...enote/Piano.ff.F3.wav single note piano sound] was used. Take the ::FFT in MATLAB, the frequency domain of the graph looks like this. ...mix sound is still not founded. An article online mentioned that some how MATLAB doesn't allow a sound vector's amplitude to go above. As long as an coeffic6 KB (931 words) - 20:33, 15 November 2011
- I wrote a Matlab program that can check your answers. You can take it as reference but don't2 KB (270 words) - 03:59, 31 August 2013
- ...ou a better idea of how to visualize the map given above. Below is example Matlab code of how to implement the DFT and dcDFT. <source lang="matlab">10 KB (1,717 words) - 12:02, 6 June 2014
- [[Image:Cute face.png]]Here I attached the MATLAB code for this project. Can you tell how similar are those Mona Lisa(s) now?7 KB (1,124 words) - 08:44, 11 November 2013
- If a matlab software is available the steps stated above can be done by program. b.type in roots(poly(A)). This command order matlab to calculate the roots of the determinant equation (equals to zero)of the o5 KB (755 words) - 09:11, 11 April 2013
- ...to use brackets with all logic statements<br>• No “end” in C (as in MATLAB if statements)3 KB (509 words) - 05:22, 11 July 2012
- • No “end” in C (as in MATLAB if statements)3 KB (415 words) - 12:13, 22 January 2012
- *'''Re)''' Hi Gupta, in Matlab, I use 'plot' function (instead of 'surf') twice and put 'hold on' command2 KB (320 words) - 12:21, 12 February 2012
- ...arn more and more languages. I now know: vhdl, c++, c, java, visual basic, matlab, python, kornshell, and I have even expanded into c# on my own time. My oth4 KB (734 words) - 12:16, 9 February 2012
- ...nd personal exploration, I have become proficient in C, Objective-C, HTML, MATLAB, PHP, Python, Bash, MySQL, and Java. I also have experience using software6 KB (964 words) - 12:19, 9 February 2012
- ...an opportunity to learn basic engineering skills, establish tools such as MATLAB programming, and to work on group projects with lego robots; and I got to w4 KB (663 words) - 04:22, 2 February 2012
- ...an opportunity to learn basic engineering skills, establish tools such as MATLAB programming, and to work on group projects with lego robots; and I got to w4 KB (691 words) - 12:22, 9 February 2012
- Throughout my time, I have learned a wide variety of skills using C, Python, MATLAB, Linux, PHP, Drupal, CSS, HTML, Javascript, OrCAD, Mentor Graphics ModelSim4 KB (593 words) - 12:21, 9 February 2012
- ...TML and ABEL. I am also proficient with various computer software, such as Matlab and Microsoft Office.<br> I am currentl4 KB (708 words) - 12:20, 9 February 2012
- * '''PLEASE HELP FIX THE MATLAB CODE !!!!'''[[Parzen Window Estimation example_OldKiwi]]10 KB (1,609 words) - 11:22, 10 June 2013
- =MATLAB resources for generating multivariate Gaussian data= There are several ways to create multi-variate data in matlab3 KB (387 words) - 12:50, 9 February 2012
- ...</math> are iid samples drawn from <math>\mathcal{N}(0,1)</math>. (Note: Matlab has a function, mvnrnd.m, to sample from <math>\mathcal{N}(\mu,\Sigma)</mat [[Matlab_resources_OldKiwi|Back to "MATLAB Resources for generating Gaussian Data']]3 KB (485 words) - 12:51, 9 February 2012
- ...erson calculates the probability density function? So, if the equation (or matlab function) is able to work with non-independent features than it would be fi3 KB (583 words) - 13:40, 20 February 2012
- ...e frames does not reveal the signal whereas averaging 100 frames does. The MATLAB code for producing these images is available [[MATLAB_code_for_denoising_by4 KB (635 words) - 09:25, 23 April 2012
- =MATLAB code for denoising by averaging video frames (Re: [[Enhanced_video_george_z <source lang="matlab">1 KB (149 words) - 07:08, 9 April 2012
- # Getting SAS/MATLAB for free ...TLAB from "Purdue Contracts and Licensing" department. You can install SAS/MatLAB software to as many private machines you own. You may stop by ITap Shopping13 KB (2,134 words) - 08:23, 23 April 2012
- ...A30300SummerWiles|Modeling and Simulation of Physical/Control Systems with Matlab Simulink]] ...A30300SummerWiles|Modeling and Simulation of Physical/Control Systems with Matlab Simulink]]627 B (74 words) - 07:15, 25 June 2012
- | [[Matlabsoundofmusic | Matlab playing music]] | [[MatLab program that plays Star Wars theme song]]4 KB (534 words) - 19:10, 4 December 2018
- ==MATLAB:== Knowledge of the MATLAB software environment will be a required24 KB (3,522 words) - 07:28, 24 August 2012
- ...ge. The documents to introduce the language is not as numerous as ones for MATLAB, but I've located (supposedly) two very good introductions:1,002 B (136 words) - 11:18, 15 October 2012
- ...z as long as you tried your best.) In case you were wondering, here is the MATLAB Code for the randomly generated music I played at the beginning: <source lang="matlab">3 KB (422 words) - 08:09, 25 January 2013
- ...o do, it is probably wrong. In this case, you want to first make sure your MATLAB functions shows the right result before C. Then check all your buffers with :A2 - It would be easier to create an image in matlab to set the center value to be (255,255,255) and save accordingly to generat3 KB (555 words) - 08:09, 9 April 2013
- * http://www.mathworks.com/help/matlab/ref/mtimes.html * http://www.mathworks.com/help/matlab/ref/times.html5 KB (957 words) - 08:11, 9 April 2013
- ...h" function in matlab help, but I did not find it. I got "stretchlim" from matlab help. Why do we need to use the syntax "stretch"?1 KB (218 words) - 08:11, 9 April 2013
- ...ut the origin with small noise in each step. You can directly plug in the Matlab code below. It generated the following images, showing the putative robot2 KB (289 words) - 15:14, 1 May 2016
- 2. Use Matlab to demonstrate summing of a finite number of terms of a Fourier Series ... should be implemented in Matlab. Use the following [[Media:Lena.jpg|image]]. (Hint. Use these functions: im4 KB (573 words) - 10:15, 15 May 2013
- ''2. Use Matlab to demonstrate summing of a finite number of terms of a Fourier Series ... ...patial filtering operations on an image. The code should be implemented in Matlab. Use the following image. (Hint. Use these functions: imread, fspecial, fft2 KB (348 words) - 10:50, 11 March 2013
- The following graphs from matlab represents Gibbs phenomena, as n increases the overshot decreases.1 KB (174 words) - 11:34, 11 March 2013
- We need to generate uniformly distributed samples, rand() should be used. In MATLAB, randn() is used to generate normal distributed samples N(0,1).2 KB (264 words) - 08:05, 9 April 2013
- ...terintuitive behavior when dealing with "int" types. Observe the following MATLAB command sequence: ...anywhere in the expression, which leads to uint8(1)/double(2) producing 1. MATLAB also "rounds" integer division instead of performing the "floor" function::2 KB (235 words) - 08:06, 9 April 2013
- ...l2008mboutin|Lecture 2]]: Example of CT signal (sound); Creating sounds in Matlab; Example of linear system.3 KB (328 words) - 17:57, 30 November 2018
- === b) Using MATLAB Functions === === b) Using MATLAB Functions ===3 KB (409 words) - 10:05, 17 April 2013
- ...illustration of tomographic reconstruction using CBP in Professor Bouman's MATLAB demo. The code is available [https://engineering.purdue.edu/~bouman/ece637/9 KB (1,486 words) - 07:25, 26 February 2014
- *[https://www.projectrhea.org/rhea/images/9/91/Zpgui3.m.zip zpgui3.m] A MATLAB GUI showing the effect of poles and zeros during filter design. | [[MotionTracking438|Object Tracking Using Matlab]]8 KB (1,096 words) - 06:44, 14 December 2013
- MATLAB [http://engineering.purdue.edu/VISE/ee438L/matlab/help/pdf/mathelp.pdf Help Reference] Landis Huffman's [[Landis'_Matlab_Page|Matlab Page]]2 KB (341 words) - 15:54, 14 August 2013
- MATLAB [http://engineering.purdue.edu/VISE/ee438L/matlab/help/pdf/mathelp.pdf Help Reference] Landis Huffman's [[Landis'_Matlab_Page|Matlab Page]]2 KB (351 words) - 17:43, 16 August 2013
- *[[Homework_1_ECE301Fall2008mboutin|ECE301 students playing music with MATLAB]].3 KB (352 words) - 07:17, 2 September 2013
- ...eigenvectors to be (a - k) , (a - k) , and (a + 2k). I checked these with Matlab using some sample values of a and k and then the eig() function. It appears These can easily be checked in Matlab if you input A and then do -A, inv(A), ctranspose(A). These satisfy the co17 KB (2,975 words) - 12:36, 11 September 2013
- ...igenvalues of P are really crummy... are we allowed to use a calculator or MATLAB or something to help us with this one? Maybe I am just over-complicating th11 KB (1,916 words) - 14:05, 12 December 2013
- *[[MotionTracking438|Object Tracking using MATLAB]] *[[HW1.1_Allen_Humphreys_ECE301Fall2008mboutin|How to play "Hail Purdue" with MATLAB (code included)]]3 KB (389 words) - 18:10, 23 February 2015
- Are we allowed to sketch the graph by using matlab and print it? Some graph is too difficult for us to sketch by hand.8 KB (1,388 words) - 14:51, 29 October 2013
- ...ou a better idea of how to visualize the map given above. Below is example Matlab code of how to implement the DFT and dcDFT.9 KB (1,539 words) - 08:25, 28 October 2013
- *[[MotionTracking438|Motion Tracking using MATLAB]]4 KB (471 words) - 19:34, 9 February 2015
- Afterwards, I used ''audioread'' command to read the mp3 file into the matlab. This command returns two variables, which are x and fs. x is the read file The following are the codes that I've been using in matlab to do analysis and generate graphs.4 KB (753 words) - 09:46, 13 February 2014
- = '''Object Tracking Using Matlab''' = ...king script in Matlab without relying entirely on the advanced features of Matlab's Image Processing Toolbox or Computer Vision Toolbox, such as the built in11 KB (1,762 words) - 09:42, 13 February 2014
- | Addition used in many scripting languages such as Python or MATLAB | Subtraction used in many scripting languages such as Python or MATLAB13 KB (2,101 words) - 13:55, 27 April 2014
- ...ays. <br><br>Use MatLab to verify our result, just use n=1000: <br>[[Image:Matlab 1.PNG]] <br><br><br>3. Why are people talking about Markov Chains? <br>- Ap ...h complex eigenvalues and eigenvectors, we use Matlab instead: <br>[[Image:Matlab 2.PNG]] <br><math>\lim_{n \to \infty}P^n=\lim_{n \to \infty}(QD^nQ^{-1})=\b19 KB (3,004 words) - 09:39, 23 April 2014
- [[Media:MATLAB_code_PCA.zip|MATLAB code]]22 KB (3,459 words) - 10:40, 22 January 2015
- ...''<math>_i</math>, <math>i = 1,2,...,n</math>. '''S''' can be generated in MATLAB using the following code. <source lang="matlab">17 KB (2,603 words) - 10:38, 22 January 2015
- [[Category:MATLAB]]970 B (139 words) - 10:39, 22 January 2015
- ...covariance to generate the dataset for each class. It was demonstrated in MATLAB plots that using first way, the ratios of the number of samples in each of ...random variables & probabilities. The demonstrations (figures & codes) in MATLAB were good in a sense that people can directly implement on their own what w3 KB (508 words) - 16:12, 14 May 2014
- [[Category:MATLAB]]2 KB (226 words) - 10:45, 22 January 2015
- [[Category:MATLAB]]12 KB (1,986 words) - 10:49, 22 January 2015
- == Matlab Code== All the implemented Matlab codes are attached below13 KB (1,990 words) - 11:42, 21 May 2014
- ...s been implemented in various libraries such as GNU scientific library and MatLab.16 KB (2,400 words) - 23:34, 29 April 2014
- [[Category:MATLAB]]967 B (131 words) - 10:39, 22 January 2015
- ...rectly related to prior probabilities. For the 2D example, the author used MatLab built-in function "mvnrnd" to generate multi-dimensional Gaussian random nu3 KB (490 words) - 16:21, 14 May 2014
- ...s been implemented in various libraries such as GNU scientific library and MatLab.18 KB (2,852 words) - 10:40, 22 January 2015
- [[Category:MATLAB]]1 KB (178 words) - 10:39, 22 January 2015
- [[Category:MATLAB]]931 B (124 words) - 10:55, 22 January 2015
- [[Category:MATLAB]] <source lang="MATLAB">5 KB (459 words) - 15:55, 14 May 2014
- ...er method to generate a Gaussian in single dimension and two dimensions in Matlab1 KB (227 words) - 16:12, 14 May 2014
- *[https://www.projectrhea.org/rhea/images/9/91/Zpgui3.m.zip zpgui3.m] A MATLAB GUI showing the effect of poles and zeros during filter design.13 KB (1,944 words) - 16:51, 13 March 2015
- MATLAB [http://engineering.purdue.edu/VISE/ee438L/matlab/help/pdf/mathelp.pdf Help Reference] Landis Huffman's [[Landis'_Matlab_Page|Matlab Page]]2 KB (380 words) - 08:18, 2 December 2014
- ...lseAudio. Instead of running just: <code>>matlab</code>, use: <code>>padsp matlab</code>.250 B (39 words) - 11:49, 2 September 2014
- *[[Homework_1_ECE301Fall2008mboutin|ECE301 students playing music with MATLAB]].3 KB (387 words) - 05:43, 8 September 2014
- *[[Homework_1_ECE301Fall2008mboutin|ECE301 students playing music with MATLAB]].2 KB (289 words) - 05:37, 10 September 2014
- ...print out scopes or figures when using SIMULINK, increase heap memory for MATLAB. MATLAB > Home > Preferences > General > Java Heap Memory : set to 1024 MB170 B (26 words) - 08:00, 24 September 2014
- [2].Steve Eddins,"Discrete-time Fourier transform (DTFT)," Matlab Central December 31, 20094 KB (598 words) - 20:05, 16 March 2015
- ...follow in that aspect. Other than that I find it a great slecture with the matlab content really aiding understanding a lot. Great job with the graphs! The matlab plot show the signal and where it is being sampled at was a great illustrat2 KB (394 words) - 05:38, 15 October 2014
- I really like your MATLAB plots of the signals. The aliasing example is especially helpful. Each sect3 KB (525 words) - 05:39, 15 October 2014
- ...e of the slecture. In the future, it may be helpful to include plots from MATLAB to fully convey your example and back it up with numerical evidence. ...g it by hand, it would be keep your job more perfect. Or maybe you can use matlab to help you getting the graphical examples. I like this slecture.4 KB (594 words) - 05:41, 15 October 2014
- '''Using Matlab to find Inverse Z Transforms'''6 KB (1,019 words) - 18:11, 23 February 2015
- ...and perhaps most importantly- fixed point arithmetic. Applications such as MATLAB utilize floating point numbers. These numbers have a fixed number of signif The C code for the calculation is included below. Unlike with MATLAB or C on a computer, recursion cannot be used on a microcontroller because o9 KB (1,362 words) - 18:06, 23 February 2015
- *You can access Matlab and Maple from Purdue Go Remote: https://goremote.itap.purdue.edu '''Matlab and Maple'''5 KB (781 words) - 16:27, 5 January 2024
- MATLAB [http://engineering.purdue.edu/VISE/ee438L/matlab/help/pdf/mathelp.pdf Help Reference] Landis Huffman's [[Landis'_Matlab_Page|Matlab Page]]2 KB (303 words) - 13:45, 5 October 2015
- MATLAB [http://engineering.purdue.edu/VISE/ee438L/matlab/help/pdf/mathelp.pdf Help Reference] Landis Huffman's [[Landis'_Matlab_Page|Matlab Page]]2 KB (384 words) - 11:44, 21 April 2015
- | [[Using Matlab to enhance images]]6 KB (845 words) - 15:37, 4 November 2016
- *[[Homework_1_ECE301Fall2008mboutin|ECE301 students playing music with MATLAB]].3 KB (487 words) - 11:09, 2 September 2015
- '''2)''' Write MATLAB code to play the two DT signals from part a) for 2 seconds. Briefly comment2 KB (395 words) - 12:13, 7 September 2015
- 2) Write MATLAB code to play the two DT signals from part a) for 2 seconds. Briefly comment4 KB (536 words) - 15:54, 25 September 2015
- <source lang="matlab"> The next step is to record the audio. This example uses Matlab's audiorecorder function. Ideally, the length of audio recorded should allo9 KB (1,777 words) - 23:23, 21 November 2015
- ==4. MATLAB Code Sample of demodulation with FFT ==4 KB (546 words) - 19:34, 29 November 2015
- ...This slecture will describe the color quantization using kmean function in matlab. As we studied in lab9, there are usually 3 color channels in image, which ...Quantizer or Uniform Quantizer on image. And it's not that hard. In this matlab function, however, minQ is not necessary. It would be the reason why the fu4 KB (626 words) - 21:58, 29 November 2015
- ...This slecture will describe the color quantization using kmean function in matlab. As we studied in lab9, there are usually 3 color channels in image, which ...Quantizer or Uniform Quantizer on image. And it's not that hard. In this matlab function, however, minQ is not necessary. It would be the reason why the fu4 KB (630 words) - 22:24, 29 November 2015
- In this section, you will learn how to use the signal processing technique in Matlab to add several sound effects to music. I will introduce three basic sound e ===== % Matlab code =====2 KB (362 words) - 22:18, 29 November 2015
- ...ntal ideas of each sound effect and use the signal processing technique in Matlab to create these sound effects to your music. ==== % Matlab code ====3 KB (405 words) - 23:49, 29 November 2015
- we will learn how to use visual technique in Matlab to Smooth and Sharpen an image . The Median filter matlab code is provided below2 KB (316 words) - 00:15, 30 November 2015
- we will learn how to use visual technique in Matlab to Smooth and Sharpen an image . The Median filter matlab code is provided below2 KB (316 words) - 00:25, 30 November 2015
- *Joe will be sharing some MATLAB code to compute Bayes Error in multiple dimensions. (Will be posted [[bayes3 KB (434 words) - 17:19, 1 February 2016
- ** [[Media:euler.png|Plot]] of the complex exponential. Modified matlab [[Media:classExample_jun07.zip| code]]. ** Here is the [[Media:ECE301_FSClassExample.zip| matlab example]] that was run in class (with some additional comments).2 KB (358 words) - 21:09, 1 August 2016
- | [[matlab_use_high_frequency_signals_ECE438F16|Use of MATLAB to process Music Signals]]4 KB (622 words) - 09:42, 8 January 2017
- MATLAB [http://engineering.purdue.edu/VISE/ee438L/matlab/help/pdf/mathelp.pdf Help Reference] Landis Huffman's [[Landis'_Matlab_Page|Matlab Page]]2 KB (301 words) - 14:05, 26 September 2016
- '''2)''' Write MATLAB code to play the two DT signals from part a) for 3 seconds.2 KB (398 words) - 11:41, 2 September 2016
- ...The preliminary step is to convert the image into binary number by 'im2bw'(MATLAB command). The white pixel returns 0 and black pixel returns 1 by the functi ...haracter in each line. To achieve this, we will use the function 'bwlabel'(MATLAB command). The function 'L = bwlabel(BW)' returns the label matrix L that co8 KB (1,405 words) - 22:56, 27 November 2016
- We can use MATLAB to load the audio file and then divide the audio to different parts.<br /> <source lang="MATLAB">8 KB (1,120 words) - 00:27, 26 November 2016
- <center><font size= 4><big>Use of MATLAB to process Music Signals</big></font size> * If you are also interested in music signal processing with MATLAB, here are some other links you can see.3 KB (553 words) - 22:41, 26 November 2016
- Smoothing here refers to use of Gaussian filter to remove noise in images. Matlab has an inbuilt threshold value to detect edges in an image. '''4. Sample MATLAB Code:'''3 KB (498 words) - 18:53, 30 November 2016
- '''MATLAB code for finding a minimum sampling rate''' <source lang=matlab>8 KB (1,282 words) - 01:02, 28 November 2016
- ...of research has been done on this topic and today, using softwares such as MATLAB and Python, blur detection has become relatively easier and efficient.2 KB (258 words) - 04:20, 28 November 2016
- | [[Use Matlab as Your Photoshop!]]3 KB (421 words) - 16:18, 10 December 2017
- | [[2017_Spring_ECE_438_Sam_Garvis_Text2Speech|Text to Speech using Matlab code]]3 KB (448 words) - 23:55, 23 April 2017
- MATLAB [http://engineering.purdue.edu/VISE/ee438L/matlab/help/pdf/mathelp.pdf Help Reference] Landis Huffman's [[Landis'_Matlab_Page|Matlab Page]]2 KB (325 words) - 18:20, 30 March 2017
- ...he quality of the audio will be improved through simple noise filtering in MATLAB, as shown in the following sections. This audio can be loaded into MATLAB and graphed in the time domain.6 KB (984 words) - 21:39, 23 April 2017
- 1. Digital Distortion: A simple implementation for matlab, would be scaling the signal, and then "clipping" the output with a max val Stanford PowerPoint with Matlab examples: [https://web.stanford.edu/~odas/Documents/DAFx.pdf]3 KB (565 words) - 13:46, 23 April 2017
- 4) M., “Documentation,” Detecting a Cell Using Image Segmentation - MATLAB & Simulink Example. [Online]. Available: https://www.mathworks.com/help/ima7 KB (1,184 words) - 20:31, 23 April 2017
- ...er do any real calculations of exponentials like we would normally do with Matlab. Instead, phase angle is calculated. This tool may be useful in learning ab6 KB (1,048 words) - 16:58, 24 April 2017
- My original intent was to insert an audio file into Matlab and have it print out what I was saying in plain text. This proved to be a <center>[[File:Code.PNG|500px|thumbnail|Matlab Code]]</center>3 KB (576 words) - 23:56, 23 April 2017
- ...hough creating the files was slightly difficult due to constraints on what Matlab could use I was able to finish the project. Matlab code4 KB (732 words) - 16:50, 24 April 2017
- ...onse of the system at multiple locations in order to fine tune the system. Matlab can be used to show a plot of the frequency response at different locations2 KB (298 words) - 00:06, 24 April 2017
- MATLAB [http://engineering.purdue.edu/VISE/ee438L/matlab/help/pdf/mathelp.pdf Help Reference] Landis Huffman's [[Landis'_Matlab_Page|Matlab Page]]3 KB (418 words) - 21:57, 7 January 2018
- In case if you don’t know, Matlab means “Matrix Laboratory”, which is a high-performance language to comp ...mages. So, I will share with you some simple ways to edit your pictures in Matlab based from what I have learnt in Lab 10a.5 KB (799 words) - 20:12, 9 December 2017
- With the help of Matlab, I obtained frequency responses for both transfer function: (with the Tone ==MATLAB implement==5 KB (752 words) - 16:44, 2 December 2017
- With the help of Matlab, I obtained frequency responses for both transfer function: (with the Tone3 KB (499 words) - 03:53, 2 December 2017
- ...e your spectrogram you first need to create a series of windowed DFTs. The Matlab function 'spectrogram' makes processing & displaying a spectrogram very eas [3] Matlab Documentation on Spectrogram : https://www.mathworks.com/help/signal/ref/sp3 KB (524 words) - 19:45, 2 December 2017
- '''MATLAB Implementation'''3 KB (497 words) - 01:52, 4 December 2017
- In case if you don’t know, Matlab means “Matrix Laboratory”, which is a high-performance language to comp ...mages. So, I will share with you some simple ways to edit your pictures in Matlab based from what I have learnt in Lab 10a.5 KB (799 words) - 00:59, 4 December 2017
- ==matlab code==4 KB (462 words) - 16:35, 10 December 2017
- | Interactive MATLAB GUI for sound manipulation ([https://www.projectrhea.org/rhea/index.php/MAT | Manipulate piano sounnd with Matlab (page link [[Manipulate_piano_sounnd_with_Matlab|here]])4 KB (618 words) - 12:12, 1 May 2018
- MATLAB [http://engineering.purdue.edu/VISE/ee438L/matlab/help/pdf/mathelp.pdf Help Reference] Landis Huffman's [[Landis'_Matlab_Page|Matlab Page]]3 KB (375 words) - 13:15, 25 January 2018
- |[[Play Stephen Foster's|Play Stephen Foster's "Beautiful Dreamer" Using MATLAB]] |[[2019_Spring_ECE_301_Boutin_21_Savage_in_MATLAB_Jeff_Rodrigues|21 Savage in MATLAB]]3 KB (374 words) - 10:53, 30 April 2019
- ...of nonstationary signals; pattern classification and diagnostic decision. MATLAB will be used throughout to provide numerous opportunities for hands-on appl12 KB (1,702 words) - 20:48, 9 April 2018
- == MATLAB SOUND GUI == ...s of MATLAB but not guaranteed. It may or may not run in older versions of MATLAB prior to the 2016b release.1 KB (226 words) - 11:40, 20 April 2018
- =Manipulate piano sounnd with Matlab= The final matlab code is like this.2 KB (355 words) - 16:22, 21 April 2018
- In this project, a matlab function will be used to show how a finite number of Fourier Series coeffic1 KB (226 words) - 16:42, 21 April 2018
- ...more and more terms of their Fourier Series and displayed graphically via MATLAB.<br /> The MATLAB function performs the following:2 KB (403 words) - 23:36, 11 November 2018
- === Matlab Sound of Music === Matlab can be used to create signals that can mimic the sound of a musical note, w2 KB (318 words) - 15:39, 13 December 2018
- <big>The following code is a MatLab program that plays the Star Wars Main Theme Song</big> <br>3 KB (535 words) - 16:03, 18 January 2019
- ===Application of LTI Systems and Convolution in Matlab===341 B (55 words) - 20:19, 2 December 2018
- =Application of LTI Systems and Convolution in Matlab= the experiments are a laptop with microphone, Matlab student edition or better, and a couple everyday items.7 KB (1,070 words) - 00:57, 3 December 2018
- == Coding the Star Spangled Banner in MATLAB== ...to the sound function we are able to create a song. Below is an example of MATLAB code that can be used to play the star spangled banner. <br /> <br />3 KB (603 words) - 00:55, 3 December 2018
- ...represent amplitude of the waveform. This allows computer programs such as MATLAB to manipulate sound and create various types of sound. '''Playing sound from a file using MATLAB'''3 KB (555 words) - 22:02, 2 December 2018
- Below is the MATLAB code to implement a simple low-pass filter (LPF) on an image. It works by t <source lang="MATLAB">7 KB (1,006 words) - 19:22, 7 April 2019
- == Play Stephen Foster's "Beautiful Dreamer" Using MATLAB == ...ith your love for music by utilizing the exponential and sine functions in MATLAB to create signals that recreate a piece of music. This example delves into1 KB (180 words) - 20:59, 6 April 2019
- == Play Stephen Foster's "Beautiful Dreamer" Using MATLAB == ...ith your love for music by utilizing the exponential and sine functions in MATLAB to create signals that recreate a piece of music. This example delves into3 KB (601 words) - 13:39, 7 April 2019
- ...2019_Spring_ECE_301_Boutin_21 Savage in MATLAB_Jeff Rodrigues|21 Savage in MATLAB]] ...2019_Spring_ECE_301_Boutin_21 Savage in MATLAB_Jeff Rodrigues|21 Savage in MATLAB]]. Please leave me a comment below if you have any questions, if you notice843 B (121 words) - 22:30, 7 April 2019
- <center><font size= 4>21 Savage in MATLAB</font size> ...h on the Billboard Hot 100. This song is a suitable choice to reproduce in MATLAB, as it has a simple yet catchy tune.2 KB (357 words) - 14:38, 26 April 2019
- Exercise idea, audio files, and ece301conv.m MATLAB file used from Professor Chih-Chun Wang's Fall 2018 Team Project Assignment All other MATLAB scripts written by Humza Nasir1 KB (185 words) - 17:30, 25 April 2019
- <big>'''How to Recreate any Melody in MATLAB'''</big><br /> ...ial and sine functions in MATLAB, you can recreate your favorite melody in MATLAB!<br />3 KB (498 words) - 18:20, 28 April 2019
- MATLAB [http://engineering.purdue.edu/VISE/ee438L/matlab/help/pdf/mathelp.pdf Help Reference]. Landis Huffman's [[Landis'_Matlab_Page|Matlab Page]].4 KB (572 words) - 11:16, 3 December 2019
- ==Matlab Code==12 KB (1,785 words) - 10:53, 28 November 2019
- ...e the bat chirps quite difficult to hear, however. Fortunately, we can use MATLAB to isolate these subtle chirps to hear them more clearly. First, load the recording into MATLAB and produce a spectrogram of the original audio. Use this spectrogram to de2 KB (280 words) - 23:27, 1 December 2019
- ...each intensity and the filtered image itself was plotted. Following is the Matlab code for the experiment- %Read image to Matlab<br />6 KB (1,000 words) - 23:15, 30 November 2019
