1. Pulse-amplitude modulation, acronym PAM, is a form of signal modulation where the message information is encoded in the amplitude of a series of signal pulses. Example:…

Slide 1Chapter 6. Sampling and Pulse Modulation Husheng Li The University of Tennessee Slide 2 Chopper Sampling  We introduce a switching function such that x_s(t)=x(t)s(t),…

Chapter 3 PULSE MODULATION Sampling, which is basic to all forms of pulse modulation. Pulse-Amplitude Modulation, which is the simplest form of pulse modulation. Quantization,…

* Lecturer :- Dato’ Prof. Dr. Ir Zainul Abidin Md Sharrif. Course Code:- EEEB233 Course Title :- Signals & Systems Prerequisites:- Circuit Analysis 1 (EEEB113), MATB…

Chapter 3 Pulse Modulation 3.1 Introduction 2 3 4 5 Figure 3.3 (a) Spectrum of a signal. (b) Spectrum of an undersampled version of the signal exhibiting the aliasing phenomenon.…

Chapter 3 Analog Modulation Contents 3.1 Linear Modulation . . . . . . . . . . . . . . . . . . . . 3-3 3.1.1 Double-Sideband Modulation (DSB) . . . . . . 3-3 3.1.2 Amplitude…

Chapter 3 Linear Modulation Techniques Contents 3.1 Linear Modulation . . . . . . . . . . . . . . . . . . . . 3-3 3.1.1 Double-Sideband Modulation (DSB) . . . . . . 3-3 3.1.2…