文章摘要信息 关键词 ： 扩频码分多址;匹配滤波器;并行相关 [gap=1035]Keywords : spread spectrum CDMA;differential matched filter;parallel correlation
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cdma spread spectrum communication cdma扩频通信
cdma spread spectrum cdma扩频通信
CDMA spread-spectrum code CDMA扩频码
This paper proposes a new technique, which combines SDMA with spread spectrum CDMA. In SDMA, multi-beamforming is available by parallel data processing and one aircraft is tracked by one beam.
笔者提出空分多址和码分多址结合，用并行数据处理形成多波束，每一个波束跟踪一个目标，以实现多飞行器测控。
The DS/CDMA digital mobile communication system is based on Spread-spectrum technique and CDMA technique.
扩频技术在码分多址通信中的应用产生了DS/CDMA数字蜂窝移动通信系统。
The design of spread spectrum code sequence is constructing pseudo-random sequence which is possessed of different structure and good performances in order to satisfy the need of CDMA system.
扩频码序列的设计就是构造不同结构的具有良好特性的伪随机序列来满足CD MA系统的要求。
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