(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)
- 11:32, 16 November 2008 (diff | hist) . . (+27) . . Problem 7 (ECE301Summer2008asan) (→Problem 7)
- 11:30, 16 November 2008 (diff | hist) . . (+984) . . N Problem 7 (ECE301Summer2008asan) (New page: ==Problem 7== Determine the Fourier Series co-efficient for the following continuous time periodic signals.Show the details of your calculations and simplify your answers. [[Image:Figure....)
- 11:30, 16 November 2008 (diff | hist) . . (+84) . . Problem 6 (ECE301Summer2008asan)
- 11:29, 16 November 2008 (diff | hist) . . (-3) . . Problem 6 (ECE301Summer2008asan)
- 11:26, 16 November 2008 (diff | hist) . . (+4,001) . . N Problem 6 (ECE301Summer2008asan) (New page: ==Problem 6== Read the discussion on discussion page using the discussion page tab. (Aung 11:13pm on 07/18/2008) ---------------------------------------------------------------------------...)
- 11:25, 16 November 2008 (diff | hist) . . (+30) . . Problem 5 - Graphical Solution (ECE301Summer2008asan)
- 11:25, 16 November 2008 (diff | hist) . . (0) . . N File:ECE301Summer2008 San Exam1 P5 Graphical Solution.pdf (current)
- 11:24, 16 November 2008 (diff | hist) . . (+67) . . N Problem 5 - Graphical Solution (ECE301Summer2008asan) (New page: ==Problem 5 - Graphical Solution== Image:Graphical_Solution.pdf)
- 11:24, 16 November 2008 (diff | hist) . . (+989) . . N Problem 5 - Alternate Solution (ECE301Summer2008asan) (New page: ==Problem 5 - Alternate Solution== We are given the input to an LTI system along with the system's impulse response and told to find the output y(t). Since the input and impulse response ...)
- 11:23, 16 November 2008 (diff | hist) . . (+952) . . N Problem 5 (ECE301Summer2008asan) (New page: ==Problem 5== We are given the input to an LTI system along with the system's impulse response and told to find the output y(t). Since the input and impulse response are given, we simply ...)
- 11:22, 16 November 2008 (diff | hist) . . (+780) . . N Problem 4 - Mistake in solution posted (ECE301Summer2008asan) (New page: ==Problem 4 - Mistake in solution posted== I thought that the solution posted in the Bonus 3 for problem 4 is slightly wrong in explaining why System II is Stable. Its given that <math> x...)
- 11:21, 16 November 2008 (diff | hist) . . (+4,267) . . N Problem 4 (ECE301Summer2008asan) (New page: ==Problem 4== SYSTEM 1 - <math>h[n] = \delta[n+1] + \delta[n-1]</math> A - <math>y[n] = \sum_{k= \neg \infty}^\infty x[k]h[n-k]</math> <math>y[n] = \sum_{k= \neg \infty}^\infty h[k]x[...)
- 11:20, 16 November 2008 (diff | hist) . . (-5) . . Problem 3 (ECE301Summer2008asan)
- 11:18, 16 November 2008 (diff | hist) . . (+1,583) . . N Problem 3 (ECE301Summer2008asan) (New page: ==Problem 3== (a) Derive the condition for which the discrete time complex exponetial signal x[n] is periodic. <math>x[n] = e^{jw_{o}n}</math> <math>x[n] = x[n+N] = e^{jw_{o}...)
- 11:17, 16 November 2008 (diff | hist) . . (+1,305) . . N Problem 2 (2) (ECE301Summer2008asan) (New page: ==Problem 2 (2)== (A) We first change the form of y[n] that we are given by separating the exponentials and converting the complex exponential using Euler's method. <math> \begin{align...)
- 11:17, 16 November 2008 (diff | hist) . . (+436) . . N Problem 2 (ECE301Summer2008asan) (New page: ==Problem 2== (a) Compute the energy E infinity y[n]=e^2+j4.71235n <n><math>lim</math> from T to -T as T goes to infinity |y[n]|^2 |y[n]|^2= (e^2.e^jw)^2 = e^4.1 = e^4 us...)
- 11:16, 16 November 2008 (diff | hist) . . (0) . . N File:Xofttrans.doc (current)
- 11:16, 16 November 2008 (diff | hist) . . (0) . . N File:X2ofn.doc (current)
- 11:16, 16 November 2008 (diff | hist) . . (0) . . N File:X1ofn.doc (current)
- 11:11, 16 November 2008 (diff | hist) . . (+772) . . N Problem 1 (ECE301Summer2008asan) (New page: ==Problem 1== a) This problem is transformation of the independent variable. The transformation consists of a shift and time scaling. The resulting signal is shifted to the left by 5 and ...)
- 11:10, 16 November 2008 (diff | hist) . . (+203) . . N Exam 1 - Summer 08 (ECE301Summer2008asan) (New page: ==Exam 1 - Summer 08== Exam 1 Problems == Solutions == #Problem 1 #Problem 2 #Problem 3 #Problem 4 #Problem 5 #Problem 6 #Problem 7 [[Category:ECE 301 Sa...)
- 11:10, 16 November 2008 (diff | hist) . . (+21) . . Homework 6 - Don't know 5.8 (ECE301Summer2008asan)
- 11:09, 16 November 2008 (diff | hist) . . (0) . . N File:ECE301Summer2008 San Homework 6.pdf (current)
- 11:08, 16 November 2008 (diff | hist) . . (+56) . . N Homework 6 - Don't know 5.8 (ECE301Summer2008asan) (New page: ==Homework 6 - Don't know 5.8== Image:Homework_6.pdf)
- 11:08, 16 November 2008 (diff | hist) . . (0) . . N File:Homework 5 rvalluri.pdf (current)
- 11:07, 16 November 2008 (diff | hist) . . (+86) . . N Homework 5 - Missing First three and last one (ECE301Summer2008asan) (New page: ==Homework 5 - Missing First three and last one== Image:Homework_5_rvalluri.pdf)
- 11:06, 16 November 2008 (diff | hist) . . (+21) . . Homework 5 - Missing 4.45, 4.46 & 4.49 (ECE301Summer2008asan) (→Homework 5 - Missing 4.45, 4.46 & 4.49)
- 11:06, 16 November 2008 (diff | hist) . . (0) . . N File:ECE301Summer2008 San Homework 5.pdf (current)
- 11:05, 16 November 2008 (diff | hist) . . (+120) . . N Homework 5 - Missing 4.45, 4.46 & 4.49 (ECE301Summer2008asan) (New page: ==Homework 5 - Missing 4.45, 4.46 & 4.49== Image:Homework_5.pdf Don't know 4.25d & 4.25e Missing 4.45, 4.46 & 4.49)
- 11:04, 16 November 2008 (diff | hist) . . (+784) . . N Homework 4 - 4.4b (ECE301Summer2008asan) (New page: ==Homework 4 - 4.4b== Solution to Prob 4.4b Its given that X(jw) = <math> ~2, ~~0 \le \omega \le 2 </math> <math> -2, ~~-2 \le \omega < 0 </math> <math> ~0, ~~|\omega| > 2 </math> <ma...)
- 10:58, 16 November 2008 (diff | hist) . . (+21) . . Homework 4 - Missing 3.28 & 4.4b (ECE301Summer2008asan)
- 10:55, 16 November 2008 (diff | hist) . . (0) . . N File:ECE301Summer2008 San Homework 4.pdf (current)
- 10:55, 16 November 2008 (diff | hist) . . (+61) . . N Homework 4 - Missing 3.28 & 4.4b (ECE301Summer2008asan) (New page: ==Homework 4 - Missing 3.28 & 4.4b== Image:Homework_4.pdf)
- 10:52, 16 November 2008 (diff | hist) . . (0) . . N File:4b.jpg (current)
- 10:51, 16 November 2008 (diff | hist) . . (0) . . N File:4a.jpg (current)
- 10:51, 16 November 2008 (diff | hist) . . (+61) . . N 2.39 (ECE301Summer2008asan) (New page: ==2.39== '''A''' Image:4a.jpg '''B''' Image:4b.jpg)
- 10:50, 16 November 2008 (diff | hist) . . (0) . . N File:3b.jpg (current)
- 10:50, 16 November 2008 (diff | hist) . . (0) . . N File:3a.jpg
- 10:49, 16 November 2008 (diff | hist) . . (+61) . . N 2.38 (ECE301Summer2008asan) (New page: ==2.38== '''A''' Image:3a.jpg '''B''' Image:3b.jpg)
- 10:48, 16 November 2008 (diff | hist) . . (+885) . . N 2.29 (a,b,e) (ECE301Summer2008asan) (New page: ==2.29 (a,b,e)== Find if each system is stable and causal. '''A''' h(t) = <math>e^{-4t} u(t-2)</math> u(t-2) = 1 for t >= 2 making h(t) = 0 for t < 2. The system is causal. <math>\int...)
- 10:47, 16 November 2008 (diff | hist) . . (+938) . . N 2.28 (a,b,c) (ECE301Summer2008asan) (New page: ==2.28 (a,b,c)== Determine if each system is causal and stable. '''A''' h[n] = (1/5)<math>^n</math> u[n] For n < 0 h[n] = 0 therefore h[n] is causal. <math>\Sigma_{n=0}^\infty</math> (...)
- 10:46, 16 November 2008 (diff | hist) . . (+212) . . N Homework 3 - Summer 08 (ECE301Summer2008asan) (New page: ==Homework 3 - Summer 08== == Homework 3== #2.28 (a,b,c) #2.29 (a,b,e) #2.38 #2.39 #2.57 #2.17 #2.18 #3.1 #3.2 #3.3 #3.4 #3.22 [[Category:E...)
- 10:45, 16 November 2008 (diff | hist) . . (+1,349) . . N 2.11 (ECE301Summer2008asan) (New page: ==2.11== Let x(t) = u(t-3) - u(t-5) and h(t) = e^-3tu(t) '''A)''' y(t) = x(t)*h(t) I used the integral y(t) = <math>\int_{-\infty}^\infty h(\tau)x(t-\tau)\,d\tau</math> for simplicity. T...)
- 10:44, 16 November 2008 (diff | hist) . . (+2,747) . . N 1.27 (a,b,c,f) (ECE301Summer2008asan) (New page: ==1.27 (a,b,c,f)== --Asan 03:48, 14 June 2008 (EDT)The instructor has added some comments. Determine if the following are: #Memoryless #Time Invariant #Linear #Causal #Stabl...)
- 10:44, 16 November 2008 (diff | hist) . . (+243) . . N Homework 2 - Summer 08 (ECE301Summer2008asan) (New page: ==Homework 2 - Summer 08== == Homework 2== #1.15 #1.16 #1.18 #1.20 (a) #1.27 (a,b,c,f) #1.28 (a,b,c) #1.31 (a) #2.1 (a,b) #2.11 #2.21 (a,b) #[[2.22 ...)
- 10:42, 16 November 2008 (diff | hist) . . (+1,539) . . N 1.49 (a,b,f,i) (ECE301Summer2008asan) (New page: =1.49 (a,b,f,i)== Express each of the following complex numbers in polar form, and plot them in the complex plane, indicating the magnitude and angle of each number. A) <math> 1 + j\sqrt...)
- 10:41, 16 November 2008 (diff | hist) . . (+341) . . N Homework 1 - Summer 08 (ECE301Summer2008asan) (New page: ==Homework 1 - Summer 08== == Homework 1== #1.49 (a,b,f,i) #1.51 #1.52 (a,b,c,d) #1.54 (a,b) #1.56 (a,e) #1.3 (a,b,d) #1.21 #1.22 (b,d) #1.23 (a,b) #[[1...)
- 10:40, 16 November 2008 (diff | hist) . . (+523) . . N Official Statements of the Sampling Theorem (ECE301Summer2008asan) (New page: ==Official Statements of the Sampling Theorem== == Sampling Theorem as per Oppenheim Willsky == Let x(t) be a BAND-LIMITED signal with X(w) = 0 for |w| > w_m. Then x(t) is uniquely deter...)
- 10:39, 16 November 2008 (diff | hist) . . (+3,968) . . N Students' statements of the Sampling Theorem (ECE301Summer2008asan) (New page: ==Students' statements of the Sampling Theorem== == What I wrote on my Exam (and how many points I got) == === I Wrote === The sampling theorem states that for a signal x(t) to be unique...)
- 10:35, 16 November 2008 (diff | hist) . . (+128) . . N Sampling (ECE301Summer2008asan) (New page: ==Sampling== * Aliasing * Students' statements of the Sampling Theorem * Official Statements of the Sampling Theorem)
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)