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- 20:29, 10 December 2008 (diff | hist) . . (+55) . . Chapter 22, Problem 4 MA453Fall2008walther
- 20:02, 10 December 2008 (diff | hist) . . (+149) . . Chapter 22, Problem 12 MA453Fall2008walther
- 17:57, 10 December 2008 (diff | hist) . . (+35) . . Chapter 22, Problem 10 MA453Fall2008walther
- 17:55, 10 December 2008 (diff | hist) . . (-4) . . Chapter 22, Problem 10 MA453Fall2008walther
- 17:55, 10 December 2008 (diff | hist) . . (-2) . . Chapter 22, Problem 10 MA453Fall2008walther
- 17:55, 10 December 2008 (diff | hist) . . (+53) . . Chapter 22, Problem 10 MA453Fall2008walther
- 19:42, 3 December 2008 (diff | hist) . . (+231) . . Chapter 21, Problem 16 MA453Fall2008walther
- 06:51, 1 December 2008 (diff | hist) . . (+693) . . N Daniel Morris: Properties of Z-transform ECE301Fall2008mboutin (New page: ==Time Shifting Property== <math>x[n-n_0]</math>, with ROC=R<math>\rightarrow z^{-n_0}X(z)</math>, with ROC=R except for possible additional of origin and infinity. ==Scaling in Z-domain=...) (current)
- 05:51, 1 December 2008 (diff | hist) . . (+69) . . Homework 11 ECE301Fall2008mboutin
- 16:50, 21 November 2008 (diff | hist) . . (-1) . . Homework 10 ECE301Fall2008mboutin
- 16:50, 21 November 2008 (diff | hist) . . (+472) . . Homework 10 ECE301Fall2008mboutin (`)
- 16:26, 21 November 2008 (diff | hist) . . (-5) . . Homework 10 ECE301Fall2008mboutin
- 10:25, 21 November 2008 (diff | hist) . . (+2,085) . . N Homework ECE301Fall2008mboutin (New page: ==Property 1== The ROC of the Laplace Transformation consists of vertical strips in the complex plane. It could be empty or the entire plane. Why? The ROC of X(s) consists of those <math...) (current)
- 12:23, 20 November 2008 (diff | hist) . . (+103) . . Homework 10 ECE301Fall2008mboutin
- 21:28, 19 November 2008 (diff | hist) . . (+134) . . Chapter 20, Problem 5 MA453Fall2008walther (current)
- 20:45, 19 November 2008 (diff | hist) . . (+6) . . Chapter 20, Problem 31 MA453Fall2008walther
- 20:45, 19 November 2008 (diff | hist) . . (+359) . . Chapter 20, Problem 31 MA453Fall2008walther
- 08:49, 17 November 2008 (diff | hist) . . (+532) . . Daniel Morris: Amplitude modulation with Sinusoidal Carrier ECE301Fall2008mboutin (current)
- 08:37, 17 November 2008 (diff | hist) . . (+13) . . Daniel Morris: Amplitude modulation with Sinusoidal Carrier ECE301Fall2008mboutin
- 19:30, 16 November 2008 (diff | hist) . . (+1,611) . . N Daniel Morris: Amplitude modulation with Sinusoidal Carrier ECE301Fall2008mboutin (New page: ==Modulation== x(t) is the information bearing signal and c(t) is the carrier signal. The modulated signal y(t) is given by <math>x(t)\!</math> ----------> x --------> <mat...)
- 19:18, 16 November 2008 (diff | hist) . . (-1) . . HW9 - Zachary Curosh: Amplitude Modulation with a Complex Exponential Carrier ECE301Fall2008mboutin (→Complex Exponential Modulation) (current)
- 18:57, 16 November 2008 (diff | hist) . . (+88) . . Homework 9 ECE301Fall2008mboutin (→HW#9)
- 19:39, 12 November 2008 (diff | hist) . . (+48) . . Chapter 17, Problem 10 MA453Fall2008walther
- 17:29, 10 November 2008 (diff | hist) . . (+2,149) . . N Daniel Morris: Basic Sampling Problems ECE301Fall2008mboutin (New page: As it was difficult to contribute something unique about sampling, I thought I would add a few examples using the theories. Sampling Theorem: Let <math>\omega_m</math> be a non-negative n...) (current)
- 14:45, 10 November 2008 (diff | hist) . . (+67) . . Homework 8 ECE301Fall2008mboutin
- 06:58, 3 November 2008 (diff | hist) . . (+353) . . N Question 13 MA453Fall2008walther (New page: Suppose the inverse of <math>2x-1</math> is <math>2x-1</math>, then <math>(2x-1)(2x-1)=1</math> <math>4x^2+2x+2x+1=1</math> <math>4x^2+4x+1=1</math>, but in <math>Z_4[x]</math>, 4=0. so...)
- 06:53, 3 November 2008 (diff | hist) . . (+175) . . N Question 12 MA453Fall2008walther (New page: Use long division like in Example 1 except the coefficients belong to <math>Z_7</math>. My final answer was <math>q=4x^2+3x+6</math> and <math>r=6x</math>. Can anyone confirm?)
- 12:29, 30 October 2008 (diff | hist) . . (+6) . . Midterm Exam Div 2 Fall 2006 Solution ECE301Fall2008mboutin (→Question 3)
- 10:54, 23 October 2008 (diff | hist) . . (+357) . . Examples ECE301Fall2008mboutin
- 10:45, 23 October 2008 (diff | hist) . . (+685) . . Examples ECE301Fall2008mboutin
- 10:24, 23 October 2008 (diff | hist) . . (+569) . . Examples ECE301Fall2008mboutin
- 12:20, 21 October 2008 (diff | hist) . . (+1,558) . . Examples ECE301Fall2008mboutin
- 19:06, 20 October 2008 (diff | hist) . . (-16) . . Examples ECE301Fall2008mboutin
- 19:05, 20 October 2008 (diff | hist) . . (+1) . . Examples ECE301Fall2008mboutin (→Example 1)
- 19:05, 20 October 2008 (diff | hist) . . (+12) . . Examples ECE301Fall2008mboutin (→Example 1)
- 19:03, 20 October 2008 (diff | hist) . . (+582) . . N Examples ECE301Fall2008mboutin (New page: ==Example 1== Compute the Fourier Transform of <math>x(t)=e^{-t}u(t)</math>. <math>X(\omega)=\int_{-\infty}^{\infty}x(t)e^{-j\omega t}dt</math> <math>=\int_{-\infty}^{\infty}e^{-t}u(t)e^{...)
- 17:06, 20 October 2008 (diff | hist) . . (+47) . . Homework 7 ECE301Fall2008mboutin
- 16:42, 20 October 2008 (diff | hist) . . (+56) . . N Homework 7 ECE301Fall2008mboutin (New page: * Test 2 Review)
- 12:38, 20 October 2008 (diff | hist) . . (+64) . . Main Page ECE301Fall2008mboutin (→Homework Related Stuff)
- 18:11, 15 October 2008 (diff | hist) . . (+99) . . DT Fourier Transform Pair 3 ECE301Fall2008mboutin (current)
- 18:06, 15 October 2008 (diff | hist) . . (+35) . . N DT Fourier Transform Pair 3 ECE301Fall2008mboutin (New page: <math>x[n]=sin[\omega n]u[n]</math>)
- 18:04, 15 October 2008 (diff | hist) . . (+88) . . Table of Formulas and Properties ECE301Fall2008mboutin (→DT Fourier Transform Pairs)
- 17:52, 15 October 2008 (diff | hist) . . (+764) . . N HW6.3 Daniel Morris ECE301Fall2008mboutin (New page: ==Problem 4== 4. Compute the coefficients <math>a_k</math> of the Fourier series of the signal x(t) periodic with period T=4 defined by x(t)= <math>0, -2< t< -1</math> <math>...) (current)
- 16:33, 15 October 2008 (diff | hist) . . (+48) . . Homework 6 ECE301Fall2008mboutin (→Test Answers/Corrections)
- 16:13, 7 October 2008 (diff | hist) . . (+242) . . N HW5.4 Daniel Morris ECE301Fall2008mboutin (New page: I often confuse how continuous time and discrete time differ. For example, on the last test there was h[n]=u[n]-u[n-2]. Also, I am confused about what is needed to define a Fourier series...) (current)
- 15:44, 7 October 2008 (diff | hist) . . (+721) . . N HW5.3 Daniel Morris ECE301Fall2008mboutin (New page: ==Inverse Fourier Transforms== If we have a Fourier series <math>X(\omega)</math>, then <math>x(t)=\frac{1}{2\pi}\int_{-\infty}^{\infty}X(\omega)e^{j\omega t}d\omega</math> ==Example== <...)
- 13:58, 7 October 2008 (diff | hist) . . (0) . . HW5.2 Daniel Morris ECE301Fall2008mboutin
- 13:58, 7 October 2008 (diff | hist) . . (+1,177) . . N HW5.2 Daniel Morris ECE301Fall2008mboutin (New page: ==Fourier Transformations== The Fourier transformation of the signal x(t) is defined as <math>X(\omega)=\int_{-\infty}^{\infty} x(t) e^{-j\omega t}dt</math> ==Example== <math>x(t)=e^{-...)
- 13:13, 7 October 2008 (diff | hist) . . (0) . . Homework 5 ECE301Fall2008mboutin
- 13:13, 7 October 2008 (diff | hist) . . (+144) . . Homework 5 ECE301Fall2008mboutin
- 15:21, 26 September 2008 (diff | hist) . . (+2,321) . . N HW4.5 Daniel Morris ECE301Fall2008mboutin (New page: ==Problem== Suppose a DT signal satisfies the following properties: 1)x[n] is periodic with period 12. 2)<math>\sum_{k=0}^{11}x[n]=24</math> 3)<math>\sum_{k=5}^{16}(-1)^nx[n]=6</math> ...) (current)
- 18:44, 25 September 2008 (diff | hist) . . (+1,089) . . N HW4.3 Daniel Morris ECE301Fall2008mboutin (New page: ==Part A== Define <math>y(t)=\int_{-\infty}^{\infty}\frac{1}{2}x(t)dt</math>. h(t) is the system response of <math>x(t)=\delta (t)</math>. <math>h(t)=\int_{-\infty}^{\infty}\frac{1}{2}\d...) (current)
- 18:22, 25 September 2008 (diff | hist) . . (0) . . HW4.1 Daniel Morris ECE301Fall2008mboutin (→Finding The Fourier Series Coefficients)
- 18:22, 25 September 2008 (diff | hist) . . (+36) . . HW4.1 Daniel Morris ECE301Fall2008mboutin (→Finding The Fourier Series Coefficients)
- 08:57, 25 September 2008 (diff | hist) . . (+1,473) . . HW4.1 Daniel Morris ECE301Fall2008mboutin
- 07:57, 25 September 2008 (diff | hist) . . (+91) . . N HW4.1 Daniel Morris ECE301Fall2008mboutin (New page: ==CT Signal== Choose the CT signal to be <math>x(t)=\frac(1 j)cos(4\pit)+5sin(5\pit)</math>)
- 07:53, 25 September 2008 (diff | hist) . . (+144) . . Homework 4 ECE301Fall2008mboutin
- 21:19, 24 September 2008 (diff | hist) . . (+1) . . Supplementary Question 1 MA453Fall2008walther
- 21:19, 24 September 2008 (diff | hist) . . (+130) . . Supplementary Question 1 MA453Fall2008walther
- 19:18, 24 September 2008 (diff | hist) . . (+37) . . N Chapter 6, Problem 35 MA453Fall2008walther (New page: Any body have any ideas???? I'm lost.)
- 19:17, 24 September 2008 (diff | hist) . . (+709) . . Supplementary Question 1 MA453Fall2008walther
- 18:46, 24 September 2008 (diff | hist) . . (+271) . . N Chapter 6, Problem 7 MA453Fall2008walther (New page: For two groups to be isomorphic, there has to be a one-to-one mapping. This is impossible for <math>S_4</math> and <math>D_{12}</math> because <math>D_{12}</math> has an order of 12, and <...)
- 19:12, 18 September 2008 (diff | hist) . . (+225) . . N Talk:HW3.A Hang Zhang ECE301Fall2008mboutin (New page: This explanation is, in my opinion, minimal, but correct. My suggestion would be to explain the definition with examples in addition to your definition, so people can visualize what you ar...) (current)
- 19:09, 18 September 2008 (diff | hist) . . (+19) . . Talk:HW3.A Jonathan Morales - Stability ECE301Fall2008mboutin
- 19:09, 18 September 2008 (diff | hist) . . (+192) . . N Talk:HW3.A Jonathan Morales - Stability ECE301Fall2008mboutin (New page: This is a good, correct answer. It shows through math what it means to be stable or unstable. The only thing that I have a problem with is that I would not consider this to be "Formal" eno...)
- 19:05, 18 September 2008 (diff | hist) . . (+20) . . Talk:HW3.A Mark Frankosky ECE301Fall2008mboutin
- 19:04, 18 September 2008 (diff | hist) . . (+18) . . Talk:HW3.B Adam Forkner ECE301Fall2008mboutin (current)
- 19:03, 18 September 2008 (diff | hist) . . (+143) . . N Talk:HW3.A Mark Frankosky ECE301Fall2008mboutin (New page: This definition makes sense and is correct. I would not have put two if statements in the definition for an unstable system. you only need one.)
- 18:59, 18 September 2008 (diff | hist) . . (+714) . . HW3.A Daniel Morris ECE301Fall2008mboutin (current)
- 18:47, 18 September 2008 (diff | hist) . . (-1) . . HW3.A Daniel Morris ECE301Fall2008mboutin (→Time Invariance)
- 18:47, 18 September 2008 (diff | hist) . . (+9) . . HW3.A Daniel Morris ECE301Fall2008mboutin (→Time Invariance)
- 18:46, 18 September 2008 (diff | hist) . . (+208) . . HW3.A Daniel Morris ECE301Fall2008mboutin
- 18:23, 18 September 2008 (diff | hist) . . (+179) . . N HW3.A Daniel Morris ECE301Fall2008mboutin (New page: ==Time Invariance== A system is called "'''time invariant'''" if for any input signal x(t) in continuous time or x[n] in discrete time and for any time <math>t_0\contain\Re</math>)
- 17:52, 18 September 2008 (diff | hist) . . (+134) . . HW3.C Daniel Morris ECE301Fall2008mboutin (current)
- 17:51, 18 September 2008 (diff | hist) . . (0) . . HW3.C Daniel Morris ECE301Fall2008mboutin (→Part 3)
- 17:50, 18 September 2008 (diff | hist) . . (0) . . HW3.C Daniel Morris ECE301Fall2008mboutin
- 17:49, 18 September 2008 (diff | hist) . . (+924) . . N HW3.C Daniel Morris ECE301Fall2008mboutin (New page: ==Part 1== Bob can decrypt the message by using the inverse of the secret matrix. Multiplying the encrypted vector three at a time by the inverse matrix will yield the original vector. ==...)
- 17:16, 18 September 2008 (diff | hist) . . (+159) . . N Talk:HW3.B Adam Forkner ECE301Fall2008mboutin (New page: The answer was correct. The explanation could be more clear and by that, I mean complete sentences. I had to read through it twice because it all ran together.)
- 11:05, 18 September 2008 (diff | hist) . . (+9) . . HW3.B Daniel Morris ECE301Fall2008mboutin (current)
- 11:04, 18 September 2008 (diff | hist) . . (-157) . . HW3.B Daniel Morris ECE301Fall2008mboutin
- 11:02, 18 September 2008 (diff | hist) . . (-10) . . HW3.B Daniel Morris ECE301Fall2008mboutin
- 11:00, 18 September 2008 (diff | hist) . . (-12) . . HW3.B Daniel Morris ECE301Fall2008mboutin
- 11:00, 18 September 2008 (diff | hist) . . (+1) . . HW3.B Daniel Morris ECE301Fall2008mboutin
- 10:58, 18 September 2008 (diff | hist) . . (+10) . . HW3.B Daniel Morris ECE301Fall2008mboutin
- 10:55, 18 September 2008 (diff | hist) . . (+2) . . HW3.B Daniel Morris ECE301Fall2008mboutin
- 10:53, 18 September 2008 (diff | hist) . . (+2) . . HW3.B Daniel Morris ECE301Fall2008mboutin
- 10:51, 18 September 2008 (diff | hist) . . (+1) . . HW3.B Daniel Morris ECE301Fall2008mboutin
- 10:50, 18 September 2008 (diff | hist) . . (0) . . HW3.B Daniel Morris ECE301Fall2008mboutin
- 08:34, 18 September 2008 (diff | hist) . . (+859) . . HW3.B Daniel Morris ECE301Fall2008mboutin
- 08:12, 18 September 2008 (diff | hist) . . (+276) . . N HW3.B Daniel Morris ECE301Fall2008mboutin (New page: since <math>x(t)=e^{2jt}</math> yields <math>y(t)=te^{-2jt}</math> and <math>x(t)=e^{-2jt}</math> yields <math>x(t)=te^{2jt}</math>, it is easy to see that x(t) yields y(t)=t*x(-t). Based...)
- 08:08, 18 September 2008 (diff | hist) . . (+144) . . Homework 3 ECE301Fall2008mboutin
- 18:24, 16 September 2008 (diff | hist) . . (+2) . . Chapter 3, Problem 4 MA453Fall2008walther
- 18:24, 16 September 2008 (diff | hist) . . (+6) . . Chapter 3, Problem 4 MA453Fall2008walther
- 18:23, 16 September 2008 (diff | hist) . . (+3) . . Chapter 3, Problem 4 MA453Fall2008walther
- 18:23, 16 September 2008 (diff | hist) . . (+247) . . Chapter 3, Problem 4 MA453Fall2008walther
- 15:14, 12 September 2008 (diff | hist) . . (+7) . . HW2.A Daniel Morris ECE301Fall2008mboutin (→Part 2) (current)
- 15:14, 12 September 2008 (diff | hist) . . (-20) . . File:Ctsignal4 ECE301Fall2008mboutin.jpg
- 15:13, 12 September 2008 (diff | hist) . . (+361) . . HW2.A Daniel Morris ECE301Fall2008mboutin (→Part 2)
- 15:10, 12 September 2008 (diff | hist) . . (-20) . . File:Ctsignal3 ECE301Fall2008mboutin.jpg
- 15:10, 12 September 2008 (diff | hist) . . (+4) . . HW2.A Daniel Morris ECE301Fall2008mboutin (→Part 2)
- 15:09, 12 September 2008 (diff | hist) . . (-20) . . File:Ctsignal2 ECE301Fall2008mboutin.jpg
- 15:09, 12 September 2008 (diff | hist) . . (0) . . HW2.A Daniel Morris ECE301Fall2008mboutin (→Part 2)
- 15:07, 12 September 2008 (diff | hist) . . (-20) . . File:Ctsignal1 ECE301Fall2008mboutin.jpg (uploaded a new version of "Image:Ctsignal1.jpg": Reverted to version as of 17:33, 12 September 2008)
- 15:07, 12 September 2008 (diff | hist) . . (-20) . . File:Ctsignal1 ECE301Fall2008mboutin.jpg (uploaded a new version of "Image:Ctsignal1.jpg")
- 15:06, 12 September 2008 (diff | hist) . . (+1) . . HW2.A Daniel Morris ECE301Fall2008mboutin (→Part 2)
- 15:06, 12 September 2008 (diff | hist) . . (-5) . . HW2.A Daniel Morris ECE301Fall2008mboutin (→Part 2)
- 15:02, 12 September 2008 (diff | hist) . . (-1) . . HW2.E Daniel Morris ECE301Fall2008mboutin (→part b) (current)
- 15:01, 12 September 2008 (diff | hist) . . (+410) . . N HW2.E Daniel Morris ECE301Fall2008mboutin (New page: ==part a== This system can not be time invariant. Pf: Delay then system yields the constant <math>(K+1+n_o)^2</math>, but the system then delay yields a constant <math>(K+1)^2</math> =...)
- 14:34, 12 September 2008 (diff | hist) . . (+2) . . HW2.D Daniel Morris ECE301Fall2008mboutin (current)
- 14:33, 12 September 2008 (diff | hist) . . (+1,082) . . N HW2.D Daniel Morris ECE301Fall2008mboutin (New page: ==My Definition== A system is time invariant if the system and a time delay are commutive. system + time delay = time delay + system. ==Time Invariant Example== <math>y(t)=5x(t)</math>...)
- 14:05, 12 September 2008 (diff | hist) . . (+409) . . HW2.C Daniel Morris ECE301Fall2008mboutin (current)
- 13:57, 12 September 2008 (diff | hist) . . (+2) . . HW2.C Daniel Morris ECE301Fall2008mboutin
- 13:56, 12 September 2008 (diff | hist) . . (+1) . . HW2.C Daniel Morris ECE301Fall2008mboutin
- 13:56, 12 September 2008 (diff | hist) . . (+53) . . HW2.C Daniel Morris ECE301Fall2008mboutin
- 13:55, 12 September 2008 (diff | hist) . . (-10) . . HW2.C Daniel Morris ECE301Fall2008mboutin
- 13:55, 12 September 2008 (diff | hist) . . (+377) . . N HW2.C Daniel Morris ECE301Fall2008mboutin (New page: A system is call linear if the system is "distributive". Ex. The system is y(t)=2x(t+3). The output of the signal x1(t)=t is y1(t)=2(t+3)=2t+6. The output of the signal x2(t)=t-1 is y2(...)
- 13:39, 12 September 2008 (diff | hist) . . (0) . . HW2.B Daniel Morris ECE301Fall2008mboutin (current)
- 13:38, 12 September 2008 (diff | hist) . . (+244) . . N HW2.B Daniel Morris ECE301Fall2008mboutin (New page: T0 is 0.07. This value is too large. It is very close to the value of the period. 0.07 vs. 0.0769. with the value set to T0. It is sampling the signal once every period. To solve this just...)
- 13:33, 12 September 2008 (diff | hist) . . (-20) . . File:Ctsignal1 ECE301Fall2008mboutin.jpg
- 13:32, 12 September 2008 (diff | hist) . . (+36) . . HW2.A Daniel Morris ECE301Fall2008mboutin (→Part 2)
- 13:18, 12 September 2008 (diff | hist) . . (-20) . . File:Dtsignal1 ECE301Fall2008mboutin.jpg (uploaded a new version of "Image:Dtsignal1.jpg": Reverted to version as of 17:15, 12 September 2008)
- 13:18, 12 September 2008 (diff | hist) . . (-20) . . File:Dtsignal1 ECE301Fall2008mboutin.jpg (uploaded a new version of "Image:Dtsignal1.jpg")
- 13:17, 12 September 2008 (diff | hist) . . (+75) . . HW2.A Daniel Morris ECE301Fall2008mboutin
- 13:15, 12 September 2008 (diff | hist) . . (-20) . . File:Dtsignal1 ECE301Fall2008mboutin.jpg
- 13:15, 12 September 2008 (diff | hist) . . (-20) . . File:Dtsignal ECE301Fall2008mboutin.jpg
- 13:15, 12 September 2008 (diff | hist) . . (0) . . HW2.A Daniel Morris ECE301Fall2008mboutin (→Part 1)
- 13:14, 12 September 2008 (diff | hist) . . (+348) . . HW2.A Daniel Morris ECE301Fall2008mboutin
- 13:01, 12 September 2008 (diff | hist) . . (-20) . . File:Ctsignal ECE301Fall2008mboutin.jpg
- 12:45, 12 September 2008 (diff | hist) . . (+24) . . N HW2.A Daniel Morris ECE301Fall2008mboutin (New page: ==Part 1== ==Part 2==)
- 12:44, 12 September 2008 (diff | hist) . . (+240) . . Homework 2 ECE301Fall2008mboutin
- 08:27, 11 September 2008 (diff | hist) . . (+8) . . HW2 Ch5 8 MA453Fall2008walther
- 08:25, 11 September 2008 (diff | hist) . . (+92) . . HW2 Ch5 8 MA453Fall2008walther
- 14:42, 4 September 2008 (diff | hist) . . (+2) . . HW1.5 Daniel Morris ECE301Fall2008mboutin (current)
- 14:42, 4 September 2008 (diff | hist) . . (+1) . . HW1.5 Daniel Morris ECE301Fall2008mboutin
- 14:42, 4 September 2008 (diff | hist) . . (+11) . . HW1.5 Daniel Morris ECE301Fall2008mboutin
- 14:41, 4 September 2008 (diff | hist) . . (-1) . . HW1.5 Daniel Morris ECE301Fall2008mboutin
- 14:41, 4 September 2008 (diff | hist) . . (-8) . . HW1.5 Daniel Morris ECE301Fall2008mboutin
- 14:40, 4 September 2008 (diff | hist) . . (+1) . . HW1.5 Daniel Morris ECE301Fall2008mboutin
- 14:39, 4 September 2008 (diff | hist) . . (+54) . . HW1.5 Daniel Morris ECE301Fall2008mboutin
- 14:37, 4 September 2008 (diff | hist) . . (-1) . . HW1.5 Daniel Morris ECE301Fall2008mboutin
- 14:37, 4 September 2008 (diff | hist) . . (-1) . . HW1.5 Daniel Morris ECE301Fall2008mboutin
- 14:36, 4 September 2008 (diff | hist) . . (+7) . . HW1.5 Daniel Morris ECE301Fall2008mboutin
- 14:36, 4 September 2008 (diff | hist) . . (+6) . . HW1.5 Daniel Morris ECE301Fall2008mboutin
- 14:35, 4 September 2008 (diff | hist) . . (+1) . . HW1.5 Daniel Morris ECE301Fall2008mboutin
- 14:35, 4 September 2008 (diff | hist) . . (+89) . . HW1.5 Daniel Morris ECE301Fall2008mboutin
- 14:32, 4 September 2008 (diff | hist) . . (+357) . . HW1.5 Daniel Morris ECE301Fall2008mboutin
- 14:30, 4 September 2008 (diff | hist) . . (+1) . . HW1.5 Daniel Morris ECE301Fall2008mboutin
- 14:30, 4 September 2008 (diff | hist) . . (+1) . . HW1.5 Daniel Morris ECE301Fall2008mboutin
- 14:30, 4 September 2008 (diff | hist) . . (+10) . . HW1.5 Daniel Morris ECE301Fall2008mboutin
- 14:29, 4 September 2008 (diff | hist) . . (+2) . . HW1.5 Daniel Morris ECE301Fall2008mboutin (→Energy)
- 14:28, 4 September 2008 (diff | hist) . . (-1) . . HW1.5 Daniel Morris ECE301Fall2008mboutin (→Energy)
- 14:28, 4 September 2008 (diff | hist) . . (+273) . . HW1.5 Daniel Morris ECE301Fall2008mboutin
- 14:21, 4 September 2008 (diff | hist) . . (0) . . HW1.5 Daniel Morris ECE301Fall2008mboutin
- 14:20, 4 September 2008 (diff | hist) . . (+48) . . HW1.5 Daniel Morris ECE301Fall2008mboutin
- 14:16, 4 September 2008 (diff | hist) . . (+11) . . HW1.5 Daniel Morris ECE301Fall2008mboutin
- 14:14, 4 September 2008 (diff | hist) . . (+103) . . N HW1.5 Daniel Morris ECE301Fall2008mboutin (New page: Compute the Energy and Power of the signal <math>x(t)=1/2t^2</math> between 3 and 5 seconds. ==Energy==)
- 14:09, 4 September 2008 (diff | hist) . . (+15) . . HW1.4 Daniel Morris ECE301Fall2008mboutin (→Non-Periodic)
- 14:08, 4 September 2008 (diff | hist) . . (-3) . . HW1.1 Dan Morris ECE301Fall2008mboutin (→Matlab Code) (current)
- 14:07, 4 September 2008 (diff | hist) . . (+4) . . HW1.1 Dan Morris ECE301Fall2008mboutin (→Matlab Code)
- 14:06, 4 September 2008 (diff | hist) . . (-1) . . HW1.4 Daniel Morris ECE301Fall2008mboutin (→Non-Periodic)
- 14:06, 4 September 2008 (diff | hist) . . (+256) . . HW1.4 Daniel Morris ECE301Fall2008mboutin
- 14:02, 4 September 2008 (diff | hist) . . (-22) . . HW1.4 Daniel Morris ECE301Fall2008mboutin
- 14:02, 4 September 2008 (diff | hist) . . (+12) . . HW1.4 Daniel Morris ECE301Fall2008mboutin
- 14:01, 4 September 2008 (diff | hist) . . (+1) . . HW1.4 Daniel Morris ECE301Fall2008mboutin
- 14:01, 4 September 2008 (diff | hist) . . (0) . . HW1.4 Daniel Morris ECE301Fall2008mboutin
- 13:56, 4 September 2008 (diff | hist) . . (+371) . . N HW1.4 Daniel Morris ECE301Fall2008mboutin (New page: ==Periodic Function== <math>x[n]=j^{n)</math> is a discrete time (DT) periodic signal. It's period is 4*k, where k is an integer. However, it's fundamental period is 4. <math>j^{4n}=j</ma...)
- 13:43, 4 September 2008 (diff | hist) . . (0) . . HW1.3 Daniel Morris - Complex Numbers are FUN!!! ECE301Fall2008mboutin (current)
- 13:42, 4 September 2008 (diff | hist) . . (-6) . . HW1.3 Daniel Morris - Complex Numbers are FUN!!! ECE301Fall2008mboutin
- 13:41, 4 September 2008 (diff | hist) . . (+11) . . HW1.3 Daniel Morris - Complex Numbers are FUN!!! ECE301Fall2008mboutin
- 13:30, 4 September 2008 (diff | hist) . . (+1) . . HW1.3 Daniel Morris - Complex Numbers are FUN!!! ECE301Fall2008mboutin
- 13:29, 4 September 2008 (diff | hist) . . (+1,340) . . N HW1.3 Daniel Morris - Complex Numbers are FUN!!! ECE301Fall2008mboutin (New page: ==Why?== Complex Numbers make it possible to solve square roots of negative numbers and for engineers, they make it easier to solve complex differential equations. Usually complex numbers ...)
- 12:52, 4 September 2008 (diff | hist) . . (+492) . . N HW1.2 Daniel Morris ECE301Fall2008mboutin (New page: ==Part A== I could not really understand it. The last word could be stay, but I am not 100% sure. ==Part B== <pre> %Daniel Morris %drmorris@purdue.edu %EE 301 clc; clear; song=wavread('j...) (current)
- 12:29, 4 September 2008 (diff | hist) . . (+48) . . Homework 1 ECE301Fall2008mboutin (→Energy and Power)
- 12:29, 4 September 2008 (diff | hist) . . (+48) . . Homework 1 ECE301Fall2008mboutin (→Periodic and Non-Periodic Functions)
- 12:28, 4 September 2008 (diff | hist) . . (+77) . . Homework 1 ECE301Fall2008mboutin (→Review of Complex Numbers)
- 12:28, 4 September 2008 (diff | hist) . . (+48) . . Homework 1 ECE301Fall2008mboutin (→Hidden Backward Message)
- 12:26, 4 September 2008 (diff | hist) . . (+38) . . HW1.1 Dan Morris ECE301Fall2008mboutin
- 12:19, 4 September 2008 (diff | hist) . . (+47) . . HW1.1 Dan Morris ECE301Fall2008mboutin (I don't know enough about wiki to get the text to look like it should.)
- 12:14, 4 September 2008 (diff | hist) . . (+1,113) . . N HW1.1 Dan Morris ECE301Fall2008mboutin (New page: %Dan Morris %drmorris@purdue.edu %EE 301 Hw1.1 clear;clc; %define sampling rate as 20 kHz delta=1/20000; %now define the duration of each note, take quater note (q) to be 172 bpm. q=60/...)
- 11:27, 4 September 2008 (diff | hist) . . (+2) . . Homework 1 ECE301Fall2008mboutin (→Playing Music)
- 11:26, 4 September 2008 (diff | hist) . . (+42) . . Homework 1 ECE301Fall2008mboutin (→Playing Music)
- 11:22, 2 September 2008 (diff | hist) . . (-30) . . Dan's Favorite Theorem MA453Fall2008walther (current)
- 11:21, 2 September 2008 (diff | hist) . . (+30) . . Dan's Favorite Theorem MA453Fall2008walther
- 11:20, 2 September 2008 (diff | hist) . . (0) . . Dan's Favorite Theorem MA453Fall2008walther
- 11:19, 2 September 2008 (diff | hist) . . (-12) . . Dan's Favorite Theorem MA453Fall2008walther
- 11:14, 2 September 2008 (diff | hist) . . (+329) . . N Dan's Favorite Theorem MA453Fall2008walther (New page: The second part of the fundamental theorem of calculus is my favorite. Let f be a continuous real-valued function defined on a closed interval [a,b]. Let F be an antiderivative of f, that ...)
- 10:59, 2 September 2008 (diff | hist) . . (+1) . . Week1 MA453Fall2008walther
- 10:58, 2 September 2008 (diff | hist) . . (+23) . . Week1 MA453Fall2008walther
- 10:58, 2 September 2008 (diff | hist) . . (+88) . . Week1 MA453Fall2008walther