2025-L11 - EE-2025 Spring-2004Lecture 11Linearity,...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: EE-2025 Spring-2004Lecture 11Linearity, Time-Invarianceand Convolution16-Feb-042/15/2004ECE-2025 Spring-04 jMc2Info: Web-CT, Lab, HWPrepare for on-line Pre-Post-LabsRun MATLAB GUIs for Lab #6Labs #5 and #6: Image ProcessingSampling & ZoomingInterpolation for Digital CamerasColor Printing possible in LibraryQuiz #1 grading issues?Resolve them no later than 20-Feb.2/15/2004ECE-2025 Spring-04 jMc32/15/2004ECE-2025 Spring-04 jMc4DEBUGGINGAny Fool can write codeDebugging is the interesting partIt takes brain power !!!HOWEVER,Assume the stupidmistake is the problemLecture2/15/2004ECE-2025 Spring-04 jMc5READING ASSIGNMENTSThis Lecture:Chapter 5, Sections 5-5 and 5-6Section 5-4 will be covered, but not in depthOther Reading:Recitation: Ch. 5, Sects 5-6, 5-7 & 5-8CONVOLUTIONNext Lecture: start Chapter 62/15/2004ECE-2025 Spring-04 jMc6LECTURE OBJECTIVESBLOCK DIAGRAM REPRESENTATIONComponents forHardwareConnect Simple Filters Together to Build More Complicated SystemsLTI SYSTEMSGENERALPROPERTIES of FILTERSLINEARITYTIME-INVARIANCE==> CONVOLUTIONCONVOLUTION2/15/2004ECE-2025 Spring-04 jMc7IMPULSE RESPONSE, FIR case: same asCONVOLUTIONGENERAL:GENERAL CLASS of SYSTEMSLINEAR and TIME-INVARIANTALL LTIsystems have h[n] & use convolutionOVERVIEW][nxnhny=][nh}{kb2/15/2004ECE-2025 Spring-04 jMc8CONCENTRATE on the FILTER (DSP)DISCRETE-TIME SIGNALSFUNCTIONS of n, the time indexINPUT x[n]OUTPUT y[n]DIGITAL FILTERINGFILTERD-to-AA-to-Dx(t)y(t)y[n]x[n]2/15/2004...
View Full Document

Page1 / 8

2025-L11 - EE-2025 Spring-2004Lecture 11Linearity,...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online