Exponential CW Modulation PowerPoint PPT Presentation

presentation player overlay
1 / 13
About This Presentation
Transcript and Presenter's Notes

Title: Exponential CW Modulation


1
Chapter V Exponential CW Modulation
2
Rotating phasor representation of exponential
modulation Figure 5.1-1
3
Illustrative AM, FM, and PM waveforms
4
NBFM with tone modulation (a) Line spectrum (b)
Phasor diagram
5
Line Spectrum of FM with Tone Modulation
6
Bessel Functions
7
Tone-modulated line spectra (a) FM or PM with m
fixed (b) FM with Am? fixed
8
FM phasor diagram for arbitrary ? Figure 5.1-8
9
(No Transcript)
10
Nonlinear processing circuits (a) Amplitude
limiter (b) frequency multiplier Figure 5.2-6
11
Indirect FM transmitter Figure 5.3-5
12
Phasor diagram of interfering carriers Figure
5.4-1
13
FM Capture Effect Figure 5.4-6
Write a Comment
User Comments (0)
About PowerShow.com