2025-L06 - ECE-2025 Spring-2008 Lecture 6 Fourier Series...

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: ECE-2025 Spring-2008 Lecture 6 Fourier Series Analysis 8-Sept-2008 09/05/2008 EE-2025 Fall-2008 jMc-BHJ 2 General Info Help Sessions: Tues 6 and Thurs 6pm?? (see Help Sessions: Tues 6 and Thurs 6pm?? (see announcement) announcement) Office Hours: Office Hours: Visit any Prof or TA available T-square: square: OFFICIAL ANNOUNCEMENTS & Forums Quiz #1 on 15 Quiz #1 on 15-Sept Sept Coverage: HW #1, #2, #3 and #4 More Problems (w/ solutions) are on the SP-First CDROM web site Lab #3: bring headphones Lots to read about chirps Lab #2 report due at beginning of lab Ask your grading TA about his/her format Prob Set #3 due THIS Week 09/05/2008 EE-2025 Fall-2008 jMc-BHJ 3 CHIRP SPECTROGRAM + + = + + = t t t t t A t x 2 2 ) ( ) cos( ) ( + + = + + = t t t t t A t x 2 2 ) ( ) cos( ) ( + = = t t t dt d i 2 ) ( ) ( Time Frequency 09/05/2008 EE-2025 Fall-2008 jMc-BHJ 4 CHIRP WAVEFORM 09/05/2008 EE-2025 Fall-2008 jMc-BHJ 5 SINE-WAVE FREQUENCY MODULATION (FM) Look at CD-ROM Demos in Ch 3 ) ) sin( cos( ) ( + + = t A t x ) cos( ) ( ) ( + = = t t t dt d i Time Frequency Police siren?? 09/05/2008 EE-2025 Fall-2008 jMc-BHJ 6 READING ASSIGNMENTS This Lecture: Fourier Series in Ch 3, Sects 3 Fourier Series in Ch 3, Sects 3-4, 3...
View Full Document

Page1 / 6

2025-L06 - ECE-2025 Spring-2008 Lecture 6 Fourier Series...

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