User contributions for DukeEgr93

15:2615:26, 6 October 2026 diff hist +90 ECE 280/Examples/Convolution minor corrections current
15:1415:14, 6 October 2026 diff hist +13 Convolution Shortcuts →Geometric Series and Shifted Geometric Series: align text left current
15:1315:13, 6 October 2026 diff hist +33 Convolution Shortcuts fixed typos, align->align*
15:0715:07, 6 October 2026 diff hist −132 Convolution No edit summary
15:0115:01, 6 October 2026 diff hist −343 Fourier Transforms minor fixes current
13:4413:44, 6 October 2026 diff hist −71 Fourier Series No edit summary current
13:4113:41, 6 October 2026 diff hist +9 Fourier Series →Analysis Equation Derivation
13:4013:40, 6 October 2026 diff hist +219 Fourier Series →Analysis Equation Derivation: swapping variables so punchline is based on X[k]
13:3413:34, 6 October 2026 diff hist +328 Fourier Series No edit summary
13:2813:28, 6 October 2026 diff hist +636 Fourier Series →Fourier Series Representations
13:1613:16, 6 October 2026 diff hist 0 Fourier Series →Translation Table
13:1213:12, 6 October 2026 diff hist +1,446 Fourier Series →Fourier Series Representations
12:3712:37, 6 October 2026 diff hist +311 Fourier Series No edit summary
12:3212:32, 6 October 2026 diff hist 0 Fourier Series →Common Exponential Fourier Series Properties
12:3112:31, 6 October 2026 diff hist +18 Fourier Series No edit summary

17:5517:55, 5 October 2026 diff hist +54 ECE 280/Fall 2026 No edit summary current
17:4817:48, 5 October 2026 diff hist +1 Fourier Series →Anaylsis Equation Derivation
17:4317:43, 5 October 2026 diff hist +2,485 Fourier Series →Anaylsis Equation Derivation
17:2417:24, 5 October 2026 diff hist +338 Fourier Series No edit summary

15:5415:54, 2 October 2026 diff hist +1,049 ECE Registration No edit summary current

15:5315:53, 30 September 2026 diff hist +3,760 N ECE 280/Fall 2026/Test 1 Created page with "This page lists the topics covered on the first test of ECE 280. The test will cover material through Homework 4 and convolution. * Dr. Gustafson's previous tests are at [http://classes.pratt.duke.edu/Gustafson/OmnibusTestBank.html http://classes.pratt.duke.edu/Gustafson/OmnibusTestBank.html] * The equation sheet for Dr. Gustafson's test will be provided and will effectively be the same as the last page of Dr. G's Fall 2025 test [http://classes.p..." current
15:4015:40, 30 September 2026 diff hist −7 ECE 280/Fall 2026 No edit summary
15:3915:39, 30 September 2026 diff hist −60 ECE 280/Concept List/F26 No edit summary current
15:3815:38, 30 September 2026 diff hist +77 ECE 280/Fall 2026 →Support Pages for Fall 2026

18:4618:46, 28 September 2026 diff hist 0 Linear Constant Coefficient Differential Equations →Introduction current
17:4217:42, 28 September 2026 diff hist +60 ECE 280/Concept List/F26 →Lecture 11 - 9/30 - Linear Constant Coefficient Differential Equations
17:4217:42, 28 September 2026 diff hist −4 ECE 280/Fall 2026 No edit summary
17:4217:42, 28 September 2026 diff hist +48 ECE 280/Fall 2026 No edit summary
17:4117:41, 28 September 2026 diff hist +127 ECE 280/Fall 2026 No edit summary Tag: Visual edit: Switched
17:0617:06, 28 September 2026 diff hist +284 Linear Constant Coefficient Differential Equations No edit summary
17:0017:00, 28 September 2026 diff hist 0 Linear Constant Coefficient Differential Equations →Impulse Response h_y(t)
16:5816:58, 28 September 2026 diff hist +30,359 N Linear Constant Coefficient Differential Equations Created page with "== Introduction == This is a step-by-step guide for finding the impulse response for Linear Constant Coefficient Differential Equations (LCCDE). Once you find the impulse response, you can find the response to any other input signal using continuous convolution. == Very Basic First Derivative == Let's start with the simplest case: <center><math>\frac{dy(t)}{dt}+a_0\,y(t)=x(t)</math></center> Rather than solving for the impulse response directly with a singular delta f..."
16:1716:17, 28 September 2026 diff hist +1 Linear Constant Coefficient Discrete Difference Equations →Second Difference: Complex \gamma current
16:1716:17, 28 September 2026 diff hist +5 Linear Constant Coefficient Discrete Difference Equations No edit summary
16:0816:08, 28 September 2026 diff hist +113 Linear Constant Coefficient Discrete Difference Equations No edit summary
16:0516:05, 28 September 2026 diff hist +21 Linear Constant Coefficient Discrete Difference Equations No edit summary
15:5215:52, 28 September 2026 diff hist +59 ECE 280/Concept List/F26 →Lecture 11 - 9/30 - Linear Constant Coefficient Differential Equations
15:4615:46, 28 September 2026 diff hist +1,946 ECE 280/Concept List/F26 No edit summary Tag: Visual edit: Switched

13:2513:25, 25 September 2026 diff hist +3,195 N Graphical Convolution Created page with "Graphical convolution is a technique for performing the convolution of two signals. It requires knowing the piecewise representation of each signal. The final result will be a series of expressions for the convolution along with relational operators to indicate when each expression is relevant. == Introduction == The convolution operator <math>*</math> represents the follownig operation:<center><math>\begin{align*} y(t)&=x(t)*h(t)\\ ~&=\int_{-\infty}^{\infty}x(\tau)\,h..." current

17:1217:12, 23 September 2026 diff hist +6,495 Sandbox No edit summary current
15:1215:12, 23 September 2026 diff hist −508 ECE 280/Concept List/F26 No edit summary

17:3917:39, 20 September 2026 diff hist +7 User:DukeEgr93/Gradescope →Moving Between Submissions & Leaving current
17:3817:38, 20 September 2026 diff hist 0 m Template:Kbda DukeEgr93 moved page Template:Kbd to Template:Kbda without leaving a redirect current
17:3717:37, 20 September 2026 diff hist +105 N Template:Mono Created page with "<span style="font-family: monospace, monospace;">{{{1}}}</span><noinclude> {{Documentation}} </noinclude>" current
17:3617:36, 20 September 2026 diff hist +307 N Template:Kbda Created page with "<kbd style="display: inline-block; padding: 0.1em 0.5em; font-family: monospace; font-size: 0.85em; background-color: #f8f9fa; color: #202122; border: 1px solid #c8ccd1; border-radius: 3px; box-shadow: 0 1px 0 rgba(0,0,0,0.2); vertical-align: middle;">{{{1}}}</kbd><noinclude> {{Documentation}} </noinclude>"
17:3617:36, 20 September 2026 diff hist −384 User:DukeEgr93/Gradescope No edit summary
17:2417:24, 20 September 2026 diff hist −1,090 ECE 280/Fall 2026 No edit summary

14:4214:42, 18 September 2026 diff hist −672 Main Page No edit summary current
13:2713:27, 18 September 2026 diff hist +12 Convolution Shortcuts →Convolution Between Geometric Series
13:2513:25, 18 September 2026 diff hist +495 Convolution Shortcuts →Discrete Functions

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