Search results for "Transfer function" - Rhea

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• ECE301inBME
  **Signal processing and filtering algorithms to create stethoscopes that function in high-noise environments such as helicopters and ambulances ...oys interdisciplinary engineering approaches to examine and manipulate the function and behavior of the nervous system.  Concepts used include computation
  17 KB (2,368 words) - 10:53, 6 May 2012
• ECE438 Lab Quizpool
  ...E438_Week11_Quiz|Describe a LTI system using Difference equation, transfer function and impulse response]] <br/>
  900 B (121 words) - 10:39, 11 November 2011
• Compute DFT practice no1 ECE438F11
  From DFT transfer pair, <math>X[k]=10\delta[k-1]</math>. repeated with period 10. This corresponds to X[k] being a delta function whose argument is [k+1].
  4 KB (735 words) - 14:19, 21 April 2013
• Lecture22ECE438F11
  ...ular, we noted how the location of the poles and the zeros of the transfer function influenced the amplitude of the frequency response.
  998 B (143 words) - 06:27, 11 September 2013
• Lecture23ECE438F11
  ...lationship between the location of the poles and the zeros of the transfer function of this filter and the amplitude of its frequency response.
  953 B (132 words) - 06:27, 11 September 2013
• Lecture24ECE438F11
  ...ditions to uniquely specify the system. We also observed that the transfer function of causal systems defined by constant coefficient difference equation is th [[Category:transfer function]]
  1 KB (142 words) - 06:27, 11 September 2013
• Hw6 ECE438F11
  ...response, and indicate the location of the poles and zeros of the transfer function. Consider a causal LTI system with transfer function
  5 KB (916 words) - 03:56, 31 August 2013
• Lecture25ECE438F11
  ...>: the values of <math>\xi</math> that correspond to poles of the transfer function (including poles at infinity) can then be transformed into the correspondin [[Category:transfer function]]
  1 KB (221 words) - 06:28, 11 September 2013
• Lecture26ECE438F11
  Having discussed how (by specify the zeros and poles of the transfer function) one can design a causal approximation of an ideal filter, we moved on to a [[Category:transfer function]]
  1 KB (164 words) - 06:30, 11 September 2013
• Hw6 ECE438F11sln
  ...g Z-transform on both sides and grouping terms, we can obtain the transfer function ...g Z-transform on both sides and grouping terms, we can obtain the transfer function
  11 KB (1,757 words) - 11:15, 30 October 2011
• Lecture30ECE438F11
  ...e of these natural frequencies are prescribes by the poles of the transfer function of the vocal tract (which are induced by the transition between tubes of di
  1 KB (182 words) - 06:31, 11 September 2013
• Digital signal processing practice problems list
  ...ga to f step function|Obtain the Fourier transform in terms of f of a step function (from FT in terms of omega)]] ...T computation rect ECE438F11|What is the Fourier transform of this DT rect function?]]
  6 KB (801 words) - 22:04, 19 April 2015
• Upsampling and downsampling lab
  ...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 arbitary chan ...le 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
• ECE PhD QE CNSIP Jan 2001 Problem1
  ..._{t}</math> be the input to a linear shift-invariant system with transfer function: '''(c) (5 pts)''' Find the autocorrelation function of the input process.
  4 KB (616 words) - 10:19, 13 September 2013
• ECE PhD QE CNSIP Jan 2001 Problem1.4
  ..._{t}</math> be the input to a linear shift-invariant system with transfer function:
  2 KB (234 words) - 10:37, 13 September 2013
• QE2012 AC-3 ECE580-4
  We can transfer the problem to the following standard form: ...3,</span> <span class="texhtml">''x''₂ = 6,</span> maximize the function.
  5 KB (593 words) - 10:12, 13 September 2013
• ECE301 Bonus 2 Li Pang Mo
  ...δ(t). In a LTI systems, impulse response is also equivalent to green’s function used in physics.
  2 KB (322 words) - 23:38, 10 March 2013
• ECE637 optical imaging systems space domain models S13 mhossain
  ...the lens for a given aperture by its impulse response. Its '''Point Spread Function (PSF)''' is analogous to its impulse response since the PSF describes the s The PSF will be denoted by the function <math>h(x,y)</math> in the space domain. Its CSFT will be given by <math>H(
  7 KB (1,274 words) - 07:24, 26 February 2014
• ECE270 Slecture Wayner Digital System Design Objectives Module 4
  #write the equation for the carry out function of an arbitrary CLA bit position #describe the purpose/function of each basic machine instruction (LDA, STA, ADD, SUB, AND, HLT)
  6 KB (936 words) - 07:32, 26 February 2014
• Lecture24ECE438F13
  ...values for the output; initial values for h[n]; causality; ROC of transfer function).
  2 KB (300 words) - 05:47, 16 October 2013
• HW8ECE438F13
  ...response, and indicate the location of the poles and zeros of the transfer function. Consider a causal LTI system with transfer function
  4 KB (638 words) - 10:04, 16 October 2013
• HW9ECE438F13
  Why do the poles of the transfer function of the vocal tract always come in complex conjugate pairs? Explain. We have seen that the transfer function of the vocal tract for voiced phonemes has poles (which create the formants
  2 KB (353 words) - 21:19, 31 October 2013
• Hw8 ECE438F13sln
  ...g Z-transform on both sides and grouping terms, we can obtain the transfer function ...g Z-transform on both sides and grouping terms, we can obtain the transfer function
  11 KB (1,764 words) - 12:08, 29 October 2013
• Lecture30ECE438F13
  ...tubes of same length but different cross-areas. We noted that the transfer function contained ...ationship between the mathematical espression we obtained for the transfer function and the action of the vocal tract on a pulse-train of air flow to produce v
  2 KB (281 words) - 05:54, 30 October 2013
• HW10ECE438F13
  a) Obtain the transfer function of this model of the vocal tract. (You may use the matrix equations for the Not to mention, this would change the transfer function as well as the number of formants.
  2 KB (297 words) - 14:37, 24 November 2013
• Hw9 ECE438F13sln
  ...)/Q(z), where P(z) and Q(z) are polynomial, then the poles of the transfer function are the zeros of the polynomial Q(z). But Q(z) has real coefficients (Since
  1 KB (258 words) - 12:16, 7 November 2013
• Hw10 ECE438F13sln
  b) From the transfer function, we can see that there are three poles. If the poles are all real, there ar *The expression for the transfer function is incorrect. First off, there are three tubes the air must go through, and
  14 KB (2,070 words) - 19:28, 18 November 2013
• Fourier Transform as a FUnction of Frequency w versus Frequency f in Hertz review
  ...nction of Frequency w versus Frequency f (in Hertz)|Fourier Transform as a Function of Frequency w Versus Frequency f (in Hertz)]] </font> ...rier transform as a function of frequency ω versus Fourier transform as a function of frequency f. It would be better if you mention the formula delta(af) = 1
  5 KB (907 words) - 05:30, 15 October 2014
• Lecture36ECE438F14
  ...tubes of same length but different cross-areas. We noted that the transfer function contained ...ationship between the mathematical espression we obtained for the transfer function and the action of the vocal tract on a pulse-train of air flow to produce v
  2 KB (279 words) - 06:37, 19 November 2014
• Lecture23ECE438F14
  ...quency response and transfer function. In order to understand the transfer function and its relationship to the frequency response, we need to study the z-tran
  2 KB (281 words) - 05:51, 22 October 2014
• Lecture27ECE438F14
  ...em. We emphasized the relationship between the zeros/poles of the transfer function and the frequency response of the system.
  2 KB (247 words) - 05:47, 29 October 2014
• HW8ECE438F14
  ...response, and indicate the location of the poles and zeros of the transfer function. Consider a causal LTI system with transfer function
  4 KB (640 words) - 06:37, 3 November 2014
• HW8ECE438F14 Soln
  ...g Z-transform on both sides and grouping terms, we can obtain the transfer function ...g Z-transform on both sides and grouping terms, we can obtain the transfer function
  11 KB (1,790 words) - 08:52, 10 November 2014
• HW9ECE438F14
  Obtain the transfer function of a system that attenuates the sound of vuvuzelas in the digital recording a) Write the expression for the transfer function of your system. (Do not forget to specify the ROC.)
  1 KB (210 words) - 07:28, 10 November 2014
• HW10ECE438F14
  a) Obtain the transfer function of this model of the vocal tract. (You may use the matrix equations for the Why do the poles of the transfer function of the vocal tract always come in complex conjugate pairs? Explain.
  3 KB (462 words) - 07:25, 17 November 2014
• HW9ECE438F14 Soln
  Obtain the transfer function of a system that attenuates the sound of vuvuzelas in the digital recording a) Write the expression for the transfer function of your system. (Do not forget to specify the ROC.)
  5 KB (860 words) - 10:26, 20 November 2014
• Lecture37ECE438F14
  ...er. This is because, according to our sequence of tube model, the transfer function of the DT system representing the vocal tract is rational and has no zeros.
  2 KB (329 words) - 06:44, 24 November 2014
• HW10ECE438F14 Soln
  a) Obtain the transfer function of this model of the vocal tract. (You may use the matrix equations for the Why do the poles of the transfer function of the vocal tract always come in complex conjugate pairs? Explain.
  6 KB (1,031 words) - 11:27, 29 November 2014
• HW9ECE38F15
  ...response, and indicate the location of the poles and zeros of the transfer function. Consider a causal LTI system with transfer function
  4 KB (625 words) - 13:17, 16 November 2015
• HW10ECE38F15
  a) Obtain the transfer function of this model of the vocal tract. (You may use the matrix equations for the Why do the poles of the transfer function of the vocal tract always come in complex conjugate pairs? Explain.
  3 KB (449 words) - 11:39, 20 November 2015
• HW9ECE438F15 Soln
  ...g Z-transform on both sides and grouping terms, we can obtain the transfer function ...g Z-transform on both sides and grouping terms, we can obtain the transfer function
  11 KB (1,782 words) - 00:17, 23 November 2015
• Introduction of Optical Character Recognition (ORC)
  ...ition (OCR) serves as a tool to detect information from natural images and transfer them into machine-coded texts, such as words, symbols and numbers. It is st *In this page, I would like to introduce a basic and simple method to transfer typed alphabets or numbers into machine coded texts.
  8 KB (1,405 words) - 22:56, 27 November 2016
• HW8ECE438F16
  Below we describe the ROAC of the transfer function of an LTI system. For each ROAC, determine which of these system properties :c) the system has a well defined and finite frequency response function;
  3 KB (481 words) - 15:35, 8 November 2016
• HW9ECE438F16
  ...response, and indicate the location of the poles and zeros of the transfer function. Consider a causal LTI system with transfer function
  3 KB (503 words) - 15:44, 8 November 2016
• Mock up midterm exam with solution
  ...of the properties that apply.) Below we describe the ROAC of the transfer function of an LTI system.<br /> c) the system has a well defined and finite frequency response function;<br />
  8 KB (1,336 words) - 15:40, 27 November 2016
• The Z-transform
  Usually for systems we have transfer functions which have the forms:<br /> ...is greater than zero for positive values of n as defined by the unit step function. So for example x[n] could be x[n]=(2^n)*u[n-1] which is a right sided sign
  10 KB (1,800 words) - 10:41, 27 November 2016
• HW10ECE438F16
  a) Obtain the transfer function of this model of the vocal tract. (You may use the matrix equations for the Why do the poles of the transfer function of the vocal tract always come in complex conjugate pairs? Explain.
  3 KB (460 words) - 13:20, 18 November 2016
• HW9ECE438F16sln
  ...g Z-transform on both sides and grouping terms, we can obtain the transfer function ...g Z-transform on both sides and grouping terms, we can obtain the transfer function
  9 KB (1,559 words) - 14:33, 24 November 2016
• HW10ECE438F16sln
  a) Obtain the transfer function of this model of the vocal tract. (You may use the matrix equations for the ...)bj, and b can be 0 in the case of a double real root.) Thus, the transfer function has 6 poles: 3 in the upper complex plane, and 3 in the lower complex plane
  7 KB (1,236 words) - 17:19, 29 November 2016
• The Laurent Series in DSP
  The Laurent Series is a way to describe any analytic function that has its domain on the complex plane. Much like the Taylor Series it is ...ed like the complex equivalent of smoothness. A '''pole''' is a point on a function's domain that is undefined.
  6 KB (931 words) - 23:40, 23 April 2017