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- 14:41, 18 September 2008 (diff | hist) . . (+5) . . HW3.A Xujun Huang ECE301Fall2008mboutin
- 14:41, 18 September 2008 (diff | hist) . . (+191) . . N HW3.A Xujun Huang ECE301Fall2008mboutin (New page: A system is memoryless if its output at any time \tau depends only on the input at that same time. A system is with memory if its output at time \tau depends on the input at t>\tau or t<\t...)
- 14:34, 18 September 2008 (diff | hist) . . (+1) . . HW3.C Xujun Huang ECE301Fall2008mboutin (current)
- 14:33, 18 September 2008 (diff | hist) . . (+8) . . HW3.C Xujun Huang ECE301Fall2008mboutin
- 14:29, 18 September 2008 (diff | hist) . . (+5) . . HW3.C Xujun Huang ECE301Fall2008mboutin
- 14:27, 18 September 2008 (diff | hist) . . (+2) . . HW3.C Xujun Huang ECE301Fall2008mboutin
- 14:24, 18 September 2008 (diff | hist) . . (0) . . HW3.C Xujun Huang ECE301Fall2008mboutin
- 14:22, 18 September 2008 (diff | hist) . . (+1) . . HW3.C Xujun Huang ECE301Fall2008mboutin
- 14:21, 18 September 2008 (diff | hist) . . (-2) . . HW3.C Xujun Huang ECE301Fall2008mboutin
- 14:21, 18 September 2008 (diff | hist) . . (+1) . . HW3.C Xujun Huang ECE301Fall2008mboutin
- 18:20, 17 September 2008 (diff | hist) . . (+13) . . HW3.C Xujun Huang ECE301Fall2008mboutin
- 18:18, 17 September 2008 (diff | hist) . . (-12) . . HW3.C Xujun Huang ECE301Fall2008mboutin
- 17:48, 17 September 2008 (diff | hist) . . (+99) . . HW3.C Xujun Huang ECE301Fall2008mboutin
- 17:46, 17 September 2008 (diff | hist) . . (+21) . . HW3.C Xujun Huang ECE301Fall2008mboutin
- 17:44, 17 September 2008 (diff | hist) . . (+955) . . N HW3.C Xujun Huang ECE301Fall2008mboutin (New page: 1. Bob needs to calculate the inverse of the secret matrix, and multiply it by the code given by Alice to get a vector. Then replaces each three entries by its corresponding letter in the ...)
- 17:16, 17 September 2008 (diff | hist) . . (+138) . . Homework 3 ECE301Fall2008mboutin
- 16:29, 10 September 2008 (diff | hist) . . (+231) . . N HW2-A Xujun Huang ECE301Fall2008mboutin (New page: 1. CT periodic signal: y=sinx (T=2π) periodic DT signals: t1= <math>π/2</math> which yields a triangle wave non-periodic DT signals: t2= 1 which yields a series of scatted points ---...) (current)
- 15:58, 10 September 2008 (diff | hist) . . (-36) . . HW2-B Xujun Huang ECE301Fall2008mboutin (current)
- 15:58, 10 September 2008 (diff | hist) . . (+13) . . HW2-B Xujun Huang ECE301Fall2008mboutin
- 15:57, 10 September 2008 (diff | hist) . . (-20) . . File:Plot2 ECE301Fall2008mboutin.jpg
- 15:56, 10 September 2008 (diff | hist) . . (+344) . . HW2-B Xujun Huang ECE301Fall2008mboutin
- 15:52, 10 September 2008 (diff | hist) . . (-20) . . File:Plot1 ECE301Fall2008mboutin.jpg
- 15:52, 10 September 2008 (diff | hist) . . (0) . . HW2-B Xujun Huang ECE301Fall2008mboutin
- 15:51, 10 September 2008 (diff | hist) . . (+1) . . HW2-B Xujun Huang ECE301Fall2008mboutin
- 15:50, 10 September 2008 (diff | hist) . . (+40) . . N HW2-B Xujun Huang ECE301Fall2008mboutin (New page: Image:plot.jpg)
- 15:42, 10 September 2008 (diff | hist) . . (+94) . . HW2.E Xujun Huang ECE301Fall2008mboutin (current)
- 15:38, 10 September 2008 (diff | hist) . . (+83) . . HW2.E Xujun Huang ECE301Fall2008mboutin
- 15:37, 10 September 2008 (diff | hist) . . (+120) . . HW2.E Xujun Huang ECE301Fall2008mboutin
- 15:35, 10 September 2008 (diff | hist) . . (+27) . . HW2.E Xujun Huang ECE301Fall2008mboutin
- 15:35, 10 September 2008 (diff | hist) . . (+229) . . N HW2.E Xujun Huang ECE301Fall2008mboutin (New page: The system is not time invariant Let time delay = t then Xk[n]=δ[n-k] -> time delay -> system =X(k+t)[n]=δ[n-(k+t)]->system =X(k+t)[n]=δ[n-k-t]->system =Y(k+t)[n]=...)
- 15:15, 10 September 2008 (diff | hist) . . (+788) . . N HW2-D Xujun Huang ECE301Fall2008mboutin (New page: If the cascade X(t) -> time delay by t0 -> system -> y(t) yields the same output as the cascade X(t) -> system -> time delay by t0 -> z(t) for any t0, then the system is called time invari...) (current)
- 15:05, 10 September 2008 (diff | hist) . . (+1) . . HW2.C Xujun Huang ECE301Fall2008mboutin (current)
- 15:04, 10 September 2008 (diff | hist) . . (-1) . . HW2.C Xujun Huang ECE301Fall2008mboutin
- 15:04, 10 September 2008 (diff | hist) . . (+11) . . HW2.C Xujun Huang ECE301Fall2008mboutin
- 15:04, 10 September 2008 (diff | hist) . . (+169) . . HW2.C Xujun Huang ECE301Fall2008mboutin
- 14:59, 10 September 2008 (diff | hist) . . (+250) . . N HW2.C Xujun Huang ECE301Fall2008mboutin (New page: If X1(t) -> system => y1(t) and X2(t) -> system => y2(t) implies a*X1(t)+ b*X2(t) -> system => a*y1(t) + b*y2(t) for any complex number a,b then the system is called linear. ---- E.g...)
- 14:53, 10 September 2008 (diff | hist) . . (+46) . . Homework 2 ECE301Fall2008mboutin (→Part E: Linearity and Time Invariance)
- 14:53, 10 September 2008 (diff | hist) . . (+46) . . Homework 2 ECE301Fall2008mboutin (→Part D: Time Invariance)
- 14:53, 10 September 2008 (diff | hist) . . (+46) . . Homework 2 ECE301Fall2008mboutin (→Part C: Linearity)
- 14:52, 10 September 2008 (diff | hist) . . (+46) . . Homework 2 ECE301Fall2008mboutin (→Part B: Find the Bug)
- 14:52, 10 September 2008 (diff | hist) . . (+46) . . Homework 2 ECE301Fall2008mboutin (→Part A: Periodic Signals Revisited)
- 20:40, 4 September 2008 (diff | hist) . . (0) . . HW1.5 Xujun Huang - Signal Energy and Power ECE301Fall2008mboutin (current)
- 20:39, 4 September 2008 (diff | hist) . . (0) . . HW1.5 Xujun Huang - Signal Energy and Power ECE301Fall2008mboutin
- 20:39, 4 September 2008 (diff | hist) . . (+1) . . HW1.5 Xujun Huang - Signal Energy and Power ECE301Fall2008mboutin
- 20:38, 4 September 2008 (diff | hist) . . (+1) . . HW1.5 Xujun Huang - Signal Energy and Power ECE301Fall2008mboutin
- 20:37, 4 September 2008 (diff | hist) . . (0) . . HW1.5 Xujun Huang - Signal Energy and Power ECE301Fall2008mboutin
- 20:36, 4 September 2008 (diff | hist) . . (-1) . . HW1.5 Xujun Huang - Signal Energy and Power ECE301Fall2008mboutin
- 20:35, 4 September 2008 (diff | hist) . . (+1,299) . . N HW1.5 Xujun Huang - Signal Energy and Power ECE301Fall2008mboutin (New page: == Signal == <math> f(t) = \cos^2(t) </math> == Energy == <math>E = \int_{t_1}^{t_2}\!|f(t)|^2\ dt</math> <math>E = \int_{t_1}^{t_2}\!|\cos^2(t)|^2\ dt</math> <math>E = \int_{0}^{2\pi...)
- 20:24, 4 September 2008 (diff | hist) . . (+45) . . HW1.4 Xujun Huang -Periodic and non-periodic functions ECE301Fall2008mboutin (current)
- 20:23, 4 September 2008 (diff | hist) . . (+42) . . HW1.4 Xujun Huang -Periodic and non-periodic functions ECE301Fall2008mboutin
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