The chapter presents digital modulation theory and explains the concepts of signal space, digital modulation schemes, differential coding, offset phase modulation, constant envelope modulation, the rotated constellation, computing the spectra of digital schemes, calculation of error probability, and orthogonal frequency division multiplexing.

错误:搜索内容不能为空,请输入英文关键词
错误:关键词超出字数限制,请精简
高级检索

Digital Modulation Theory*

  • Marcelo Sampaio de Alencar,
  • Valdemar Cardoso da Rocha

摘要

The chapter presents digital modulation theory and explains the concepts of signal space, digital modulation schemes, differential coding, offset phase modulation, constant envelope modulation, the rotated constellation, computing the spectra of digital schemes, calculation of error probability, and orthogonal frequency division multiplexing.