User account "Dbarjum" is not registered.
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)
- 17:21, 24 November 2008 (diff | hist) . . (+1,213) . . N HW10 Daniel Barjum: Example illustration relationship between Fourier and Laplace transform ECE301Fall2008mboutin (New page: Let the signal '''<math>x(t) = e^{-at}u(t)</math>'''. The Fourier transform '''<math>X(\omega)</math>''' converges for '''<math>a > 0</math>''' and is given by: <math>X(\omega) = \int_{-...)
- 16:51, 24 November 2008 (diff | hist) . . (+120) . . Homework 10 ECE301Fall2008mboutin
- 08:38, 17 November 2008 (diff | hist) . . (+3) . . Homework 9 ECE301Fall2008mboutin (→HW#9)
- 08:31, 17 November 2008 (diff | hist) . . (+44) . . Homework 9 ECE301Fall2008mboutin (→HW#9)
- 15:32, 10 November 2008 (diff | hist) . . (+229) . . N Daniel Barjum: Wagon Wheel Effect ECE301Fall2008mboutin (New page: == Wagon Wheel Effect == I found this fun website about optical illusions and this one relates directly with Aliasing. Here's the link to the website: [http://www.michaelbach.de/ot/mot_...) (current)
- 15:30, 10 November 2008 (diff | hist) . . (+18) . . Homework 8 ECE301Fall2008mboutin
- 15:28, 10 November 2008 (diff | hist) . . (+244) . . Daniel Barjum: ECE301Fall2008mboutin (current)
- 15:22, 10 November 2008 (diff | hist) . . (+24) . . N Daniel Barjum: ECE301Fall2008mboutin (New page: == Wagon Wheel Effect ==)
- 14:57, 10 November 2008 (diff | hist) . . (+44) . . Homework 8 ECE301Fall2008mboutin
- 14:32, 15 October 2008 (diff | hist) . . (+101) . . N CT Time-averaged Power of a Signal over an infinite interval ECE301Fall2008mboutin (New page: <math>P_\infty = \lim_{T \to \infty} \frac{1}{2T} \int_{-T}^{T} \left | x (t) \right |^2 \, dt</math>) (current)
- 14:29, 15 October 2008 (diff | hist) . . (+103) . . N CT Power of a Signal ECE301Fall2008mboutin (New page: <math> P_\infty = \lim_{T \to \infty} \frac{1}{2T} \int_{-T}^{T} \left | x\ (t) \right |^2 \, dt</math>) (current)
- 14:24, 15 October 2008 (diff | hist) . . (+116) . . Table of Formulas and Properties ECE301Fall2008mboutin (→Useful Formulas)
- 17:23, 14 October 2008 (diff | hist) . . (+851) . . N HW6.3 Daniel Barjum ECE301Fall2008mboutin (New page: == Exam 1: Problem 4 == '''4.''' Compute the coefficients '''<math>a\ _k</math>''' of the Fourier series of the signal '''<math>x\ (t)</math>''' periodic with period '''<math>T\ = 4</math...) (current)
- 17:00, 14 October 2008 (diff | hist) . . (+48) . . Homework 6 ECE301Fall2008mboutin (→Test Answers/Corrections)
- 17:47, 8 October 2008 (diff | hist) . . (+35) . . HW5.4 Daniel Barjum ECE301Fall2008mboutin (→Concept Help) (current)
- 17:47, 8 October 2008 (diff | hist) . . (+148) . . N HW5.4 Daniel Barjum ECE301Fall2008mboutin (New page: == Concept Help == One concept I keep having trouble with is the "box" concept that is used when cascading systems. I always get those two mixed.)
- 17:46, 8 October 2008 (diff | hist) . . (+48) . . Homework 5 ECE301Fall2008mboutin (→Difficult Concepts)
- 17:45, 8 October 2008 (diff | hist) . . (+876) . . N HW5.3 Daniel Barjum ECE301Fall2008mboutin (New page: == Inverse Fourier Transform == let <math>\mathcal{X}(w) = w \times u(-w)</math> then <math>\mathcal{F}^{-1} = \frac{1}{2\pi} \int_{-\infty}^{+\infty} \mathcal{X}(w) e^{jwt}\, dw = \frac...)
- 17:11, 8 October 2008 (diff | hist) . . (+48) . . Homework 5 ECE301Fall2008mboutin (→Inverse Fourier Transform)
- 17:09, 8 October 2008 (diff | hist) . . (+568) . . N HW5.2 Daniel Barjum ECE301Fall2008mboutin (New page: == Fourier Transform == '''Signal:''' '''<big><big><math>x(t) = 2tjwe^{-t} u(t)</math></big></big>''' <math>\mathcal{F} = \int_{-\infty}^{+\infty}x(t) e^{-jwt} \, dt = \int_{-\infty}^{+\...)
- 16:38, 8 October 2008 (diff | hist) . . (+48) . . Homework 5 ECE301Fall2008mboutin (→Fourier Transform)
- 10:04, 26 September 2008 (diff | hist) . . (+31) . . N HW4.3 Daniel Barjum ECE301Fall2008mboutin (New page: == Defining a CT LTI system ==) (current)
- 09:50, 26 September 2008 (diff | hist) . . (+48) . . Homework 4 ECE301Fall2008mboutin (→Define a CT, LTI System)
- 09:48, 26 September 2008 (diff | hist) . . (+48) . . Homework 4 ECE301Fall2008mboutin (→Guess the Periodic Signal)
- 09:15, 24 September 2008 (diff | hist) . . (+143) . . N HW4.1 Daniel Barjum ECE301Fall2008mboutin (New page: == A Periodic CT signal and it's Fourier Coefficients == '''Signal:''' '''<big><math>3e^{2\Pi t}</math></big>''' '''Fourier Coefficents''') (current)
- 09:09, 24 September 2008 (diff | hist) . . (+48) . . Homework 4 ECE301Fall2008mboutin (→Periodic CT Signal, Fourier Series Coefficients)
- 16:57, 19 September 2008 (diff | hist) . . (+213) . . Talk:HW3.A Allen Humphreys ECE301Fall2008mboutin (current)
- 16:55, 19 September 2008 (diff | hist) . . (+120) . . Talk:HW3.A Tyler Johnson ECE301Fall2008mboutin (current)
- 16:54, 19 September 2008 (diff | hist) . . (+166) . . Talk:HW3.A David Record ECE301Fall2008mboutin (current)
- 16:52, 19 September 2008 (diff | hist) . . (+260) . . N Talk:HW3.B David Record ECE301Fall2008mboutin (New page: I agree with the answer that David Record provided. He managed to show that cos(t) is equal to 1/2 *(e^2t + e^-2t). He then showed what the output of the system would be if he passed cos...) (current)
- 16:50, 19 September 2008 (diff | hist) . . (-14) . . HW3.C Daniel Barjum ECE301Fall2008mboutin (current)
- 16:45, 19 September 2008 (diff | hist) . . (+21) . . HW3.C Daniel Barjum ECE301Fall2008mboutin
- 16:36, 19 September 2008 (diff | hist) . . (-3) . . HW3.C Daniel Barjum ECE301Fall2008mboutin
- 16:22, 19 September 2008 (diff | hist) . . (+707) . . HW3.C Daniel Barjum ECE301Fall2008mboutin
- 16:06, 19 September 2008 (diff | hist) . . (+471) . . N HW3.C Daniel Barjum ECE301Fall2008mboutin (New page: '''1)''' Bob can decrypt the message by multiplying the encrypted message by the inverse of the 3x3 matrix that his friend gave him, if it exists. '''2)'''Yes she can! Reason being that ...)
- 15:38, 19 September 2008 (diff | hist) . . (+836) . . N HW3.B Daniel Barjum ECE301Fall2008mboutin (New page: A linear system’s response to '''<big><big><math>e^{2jt}</math></big></big>''' is '''<big><big><math>t*e^{-2jt}</math></big></big>''', and its response to '''<big><big><math>e^{-2jt}</ma...) (current)
- 09:05, 19 September 2008 (diff | hist) . . (+1) . . HW3.A Daniel Barjum ECE301Fall2008mboutin (→Memory and Memoryless Systems) (current)
- 09:05, 19 September 2008 (diff | hist) . . (+1,018) . . N HW3.A Daniel Barjum ECE301Fall2008mboutin (New page: == Memory and Memoryless Systems == '''Memoryless System:''' A system is memoryless if for any '''<math>t_o \in \mathbb{R}</math>''' the output of the system, '''<big><math>Y(t_o)</math><...)
- 08:44, 19 September 2008 (diff | hist) . . (+48) . . Homework 3 ECE301Fall2008mboutin (→Application of linearity)
- 08:44, 19 September 2008 (diff | hist) . . (+48) . . Homework 3 ECE301Fall2008mboutin (→The basics of linearity)
- 08:43, 19 September 2008 (diff | hist) . . (+48) . . Homework 3 ECE301Fall2008mboutin (→Understanding System’s Properties)
- 17:45, 12 September 2008 (diff | hist) . . (+277) . . HW2.E Daniel Barjum ECE301Fall2008mboutin (→IS THIS SYSTEM TIME INVARIANT?) (current)
- 17:41, 12 September 2008 (diff | hist) . . (+360) . . N HW2.E Daniel Barjum ECE301Fall2008mboutin (New page: == IS THIS SYSTEM TIME INVARIANT? == '''<math>X_k[n] = d[n-k] \Rightarrow Y_k[n]=(k+1)2 d[n-(k+1)]</math>''' '''TEST''' '''<math>d[n-k] \Rightarrow (k+1)2 d[n-(k+1)] \rightarrow [time ...)
- 17:26, 12 September 2008 (diff | hist) . . (-20) . . File:Plot for part 2 ECE301Fall2008mboutin.jpg
- 17:26, 12 September 2008 (diff | hist) . . (+4) . . HW2-A Daniel Barjum ECE301Fall2008mboutin (→PART 2) (current)
- 17:26, 12 September 2008 (diff | hist) . . (+260) . . HW2-A Daniel Barjum ECE301Fall2008mboutin (→PART 2)
- 17:12, 12 September 2008 (diff | hist) . . (-20) . . File:HW 2B PLOTS ECE301Fall2008mboutin.jpg (uploaded a new version of "Image:HW 2B PLOTS.jpg")
- 17:12, 12 September 2008 (diff | hist) . . (+56) . . HW2-A Daniel Barjum ECE301Fall2008mboutin (→PERIODIC AND NON-PERIODIC DT SIGNALS FROM A CT SIGNAL)
- 17:11, 12 September 2008 (diff | hist) . . (-56) . . HW2-A Daniel Barjum ECE301Fall2008mboutin (→PERIODIC AND NON-PERIODIC DT SIGNALS FROM A CT SIGNAL)
- 17:11, 12 September 2008 (diff | hist) . . (-1) . . HW2-A Daniel Barjum ECE301Fall2008mboutin (→PERIODIC AND NON-PERIODIC DT SIGNALS FROM A CT SIGNAL)
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)
