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- 15:52, 15 October 2008 (diff | hist) . . (+91) . . N Conjugation ECE301Fall2008mboutin (New page: <math>h(x)=\overline{f(x)}</math> => <math>\hat{h}({x'}) = \overline{\hat{f}(-{x'})}</math>) (current)
- 15:14, 15 October 2008 (diff | hist) . . (+4) . . HW6.3 Kofo Adafin ECE301Fall2008mboutin (→Problem 5) (current)
- 15:11, 15 October 2008 (diff | hist) . . (+154) . . HW6.3 Kofo Adafin ECE301Fall2008mboutin (→Problem 5)
- 14:39, 15 October 2008 (diff | hist) . . (+1) . . HW6.3 Kofo Adafin ECE301Fall2008mboutin (→Problem 5)
- 14:38, 15 October 2008 (diff | hist) . . (+409) . . N HW6.3 Kofo Adafin ECE301Fall2008mboutin (New page: ==Problem 5== An LTI system has unit impulse response h[n] = u[n] - u[n-2]. a) Compute the system's function H(z). <math>H(z)=\sum_{k=-\infty}^{\infty}h[k]z^{-k}</math> <math>H(z)=\s...)
- 06:34, 15 October 2008 (diff | hist) . . (+46) . . Homework 6 ECE301Fall2008mboutin (→Test Answers/Corrections)
- 15:41, 26 September 2008 (diff | hist) . . (+171) . . HW4.1 Kofo Adafin ECE301Fall2008mboutin
- 15:24, 26 September 2008 (diff | hist) . . (-46) . . Homework 4 ECE301Fall2008mboutin (→Define a DT, LTI System)
- 15:24, 26 September 2008 (diff | hist) . . (-46) . . Homework 4 ECE301Fall2008mboutin (→Periodic DT Signal, Fourier Series Coefficients)
- 14:57, 26 September 2008 (diff | hist) . . (+364) . . N HW4.1 Kofo Adafin ECE301Fall2008mboutin (New page: <math>\ x(t) = \cos(4t\pi /6) + \sin(3t \pi /6) </math> <math>x(t)=({ e^{j 4t\pi/6} + e^{-j4t\pi/6} \over 2}) + ({ e^{j3t\pi/6} - e^{-j3t\pi/6} \over 2j })</math> <math>a_k=\frac{1}{T}...)
- 13:46, 26 September 2008 (diff | hist) . . (+46) . . Homework 4 ECE301Fall2008mboutin (→Guess the Periodic Signal)
- 13:45, 26 September 2008 (diff | hist) . . (+46) . . Homework 4 ECE301Fall2008mboutin (→Define a DT, LTI System)
- 13:44, 26 September 2008 (diff | hist) . . (+46) . . Homework 4 ECE301Fall2008mboutin (→Define a CT, LTI System)
- 13:43, 26 September 2008 (diff | hist) . . (+46) . . Homework 4 ECE301Fall2008mboutin (→Periodic DT Signal, Fourier Series Coefficients)
- 13:42, 26 September 2008 (diff | hist) . . (+46) . . Homework 4 ECE301Fall2008mboutin (→Periodic CT Signal, Fourier Series Coefficients)
- 06:07, 19 September 2008 (diff | hist) . . (+405) . . N HW3.C Kofo Adafin ECE301Fall2008mboutin (New page: 1.If you take the inverse of the secret matrix and apply it to the message vector starting at the begining. Apply the matrix row by row. Then replace the numbers in the final vector with t...) (current)
- 05:06, 19 September 2008 (diff | hist) . . (+46) . . Homework 3 ECE301Fall2008mboutin (→Application of linearity)
- 05:01, 19 September 2008 (diff | hist) . . (+106) . . HW3.B Kofo Adafin ECE301Fall2008mboutin (current)
- 04:56, 19 September 2008 (diff | hist) . . (+2) . . HW3.B Kofo Adafin ECE301Fall2008mboutin
- 04:56, 19 September 2008 (diff | hist) . . (+65) . . N HW3.B Kofo Adafin ECE301Fall2008mboutin (New page: exp(2jt) => texp(-2jt) exp(-2jt) =>texp(2jt) cos(2t) => t/cos(2t))
- 04:47, 19 September 2008 (diff | hist) . . (+46) . . Homework 3 ECE301Fall2008mboutin (→The basics of linearity)
- 04:45, 19 September 2008 (diff | hist) . . (+391) . . N HW3.A Kofo Adafin - Linear and Non-Linear Systems ECE301Fall2008mboutin (New page: Definition of a linear system: A system is said to be linear if you can multiply any scalar with the input signal, and the output is equal to that same scalar times the transformed signal....) (current)
- 04:38, 19 September 2008 (diff | hist) . . (+78) . . Homework 3 ECE301Fall2008mboutin (→Understanding System’s Properties)
- 07:47, 12 September 2008 (diff | hist) . . (+47) . . HW2.E Kofo Adafin ECE301Fall2008mboutin (current)
- 07:46, 12 September 2008 (diff | hist) . . (+173) . . N HW2.E Kofo Adafin ECE301Fall2008mboutin (New page: a) No, the function is not only shifted but the magnitude is scaled by some factor. b) u(n) since the equations are ... <math>Xk[n]=d[n-k], Yk[n]=(k+1)^2 d[n-(k+1)]</math>)
- 07:39, 12 September 2008 (diff | hist) . . (+46) . . Homework 2 ECE301Fall2008mboutin (→Part E: Linearity and Time Invariance)
- 07:38, 12 September 2008 (diff | hist) . . (+499) . . N HW2.D Kofo Adafin ECE301Fall2008mboutin (New page: <pre> A time invariant system is one that given a shifted input, the only effect is a shifted output. x(t) -> y(t) x(t-T) -> y(t-T) An example of a time variant system y(t) = 2(x(t)) x(t) ...) (current)
- 07:07, 12 September 2008 (diff | hist) . . (+46) . . Homework 2 ECE301Fall2008mboutin (→Part D: Time Invariance)
- 04:43, 12 September 2008 (diff | hist) . . (+340) . . HW2.C Kofo Adafin ECE301Fall2008mboutin (current)
- 04:17, 12 September 2008 (diff | hist) . . (+239) . . N HW2.C Kofo Adafin ECE301Fall2008mboutin (New page: <pre> If we have the system x(t) and it gives the output y(t), then the system is linear if you can multiply the input by any scalar value and the output will be multiplied by the scalar ...)
- 04:08, 12 September 2008 (diff | hist) . . (+46) . . Homework 2 ECE301Fall2008mboutin (→Part C: Linearity)
- 04:07, 12 September 2008 (diff | hist) . . (+397) . . Nm HW2-A Kofo Adafin ECE301Fall2008mboutin (New page: In HW1 I used the signal cos(t-2) so I will use that as my example signal. A1. If sampled at an integer value it is aperiodic, but if sampled at any multiple of <math>\pi</math> it will b...) (current)
- 03:43, 12 September 2008 (diff | hist) . . (+46) . . Homework 2 ECE301Fall2008mboutin (→Part A: Periodic Signals Revisited)
- 10:49, 7 September 2008 (diff | hist) . . (+1) . . HW2.B Kofo Adafin ECE301Fall2008mboutin (current)
- 10:49, 7 September 2008 (diff | hist) . . (+144) . . HW2.B Kofo Adafin ECE301Fall2008mboutin
- 10:45, 7 September 2008 (diff | hist) . . (+13) . . HW2.B Kofo Adafin ECE301Fall2008mboutin
- 10:44, 7 September 2008 (diff | hist) . . (-5) . . HW2.B Kofo Adafin ECE301Fall2008mboutin
- 10:44, 7 September 2008 (diff | hist) . . (+95) . . N HW2.B Kofo Adafin ECE301Fall2008mboutin (New page: F0 =13; T0 =1/F0; Ts = 0.07; t = 0:Ts:13*T0; x = real(exp(j*(2*pi*F0*t-pi/2))); plot(t,x))
- 10:44, 7 September 2008 (diff | hist) . . (+46) . . Homework 2 ECE301Fall2008mboutin (→Part B: Find the Bug)
- 04:56, 5 September 2008 (diff | hist) . . (+4) . . HW1.5 Kofo Adafin - Signal Energy and Power cos(t-2) ECE301Fall2008mboutin (→Power)
- 04:55, 5 September 2008 (diff | hist) . . (+147) . . HW1.5 Kofo Adafin - Signal Energy and Power cos(t-2) ECE301Fall2008mboutin (→cos(t-2))
- 04:54, 5 September 2008 (diff | hist) . . (+38) . . HW1.5 Kofo Adafin - Signal Energy and Power cos(t-2) ECE301Fall2008mboutin (→cos(t-2))
- 04:53, 5 September 2008 (diff | hist) . . (+17) . . HW1.5 Kofo Adafin - Signal Energy and Power cos(t-2) ECE301Fall2008mboutin (→cos(t-2))
- 04:52, 5 September 2008 (diff | hist) . . (-23) . . HW1.5 Kofo Adafin - Signal Energy and Power cos(t-2) ECE301Fall2008mboutin (→Energy)
- 04:52, 5 September 2008 (diff | hist) . . (+98) . . HW1.5 Kofo Adafin - Signal Energy and Power cos(t-2) ECE301Fall2008mboutin (→cos(t-2))
- 04:52, 5 September 2008 (diff | hist) . . (-90) . . HW1.5 Kofo Adafin - Signal Energy and Power cos(t-2) ECE301Fall2008mboutin (→Energy)
- 04:51, 5 September 2008 (diff | hist) . . (+32) . . HW1.5 Kofo Adafin - Signal Energy and Power cos(t-2) ECE301Fall2008mboutin (→Energy)
- 04:51, 5 September 2008 (diff | hist) . . (+14) . . HW1.5 Kofo Adafin - Signal Energy and Power cos(t-2) ECE301Fall2008mboutin (→Power)
- 04:46, 5 September 2008 (diff | hist) . . (+59) . . HW1.5 Kofo Adafin - Signal Energy and Power cos(t-2) ECE301Fall2008mboutin (→Energy)
- 04:45, 5 September 2008 (diff | hist) . . (+10) . . m HW1.5 Kofo Adafin - Signal Energy and Power cos(t-2) ECE301Fall2008mboutin (→Energy)
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