2026年10月16日
数字通信系统:采样、相干编码调制 (PCM)、编码、调制和误码率 (BER)。 下载最新版本的Basic Digital Communication 3.0,立即享受新功能和更新!
Completely rewritten: a digital communication systems course in 45 lessons, from signals, sampling and PCM to information theory, pulse shaping, detection in noise, digital modulation, channel coding, spread spectrum and OFDM, with original drawings, typeset formulas, worked examples and practice questions. Now in 8 languages: English, Spanish, Portuguese, French, German, Arabic, Hindi and Indonesian.