A Frequency—Diversity Spread—Spectrum Multiple Access System with Random Signature Sequences

• 作 者: CaoYewen XiangHaige
• 机 构: PekingUniversity
• 出 处: 通信学报
• 发表日期: 1995年4期
• 关键词: 扩频通信 多路访问 频率分集 spread-spectrum multiple access frequency-diversity

A new scheme for the spread-spectrum multiple access system named Frequency-Diver-sity Spread-Spectrum Multiple Access(FD-DDMA)system,is proposed.In this FD-SSMA sys-tem,the same information will be modulated on a group of mutually orthogonal frequency co