Documents Chapter 2

CHAPTER 2 DIGITAL MODULATION 2.1 INTRODUCTION Referring to Equation (2.1), if the information signal is digital and the amplitude (lV of the carrier is varied proportional…

Documents Eee332 Mgr Lecture 4

PSK modulation – BPSK & QPSK Lecture 4 BPSK • Phase-shift keying (PSK) is a form of anglemodulated, constant-amplitude digital modulation • Simplest form is Binary…

Documents Chapter 2

CHAPTER 2 DIGITAL MODULATION 2.1 INTRODUCTION Referring to Equation (2.1), if the information signal is digital and the amplitude (lV of the carrier is varied proportional…