1) CDMA
码分多址接入
1.
Variable spreading gain CDMA(code division multiple access) system was a candidate system that accommodates mixed traffic types, and supports variable data rate service.
为了使移动通讯系统获取最大容量,针对可变扩频因子码分多址接入(CDMA)系统,给出了一种基于信干比(SIR)平衡的功率速率联合控制方案。
2) coded division multiple access
码分多址接入(CDMA)
3) TD-SCDMA
时分同步码分多址接入
4) WCDMA
宽带码分多址接入
1.
Highly precise measurement of inner loop SIR (instantaneous signal to average interference plus background noise ratio) is the foundation of highly precise fast closed loop TPC in WCDMA (Wideband Code Division Multiple Access) system which is selected as one system for IMT 2000 (International Mobile Telecommunications 2000).
在IMT 2 0 0 0指定的宽带码分多址接入 (WCD MA)系统中 ,实现高精度的快速闭环功率控制的基础是内环SIR的精确测量 。
5) direct sequence code division multiple access
直扩码分多址接入
6) Spread Spectrum CDMA
扩频码分多址接入
补充资料:码分多路通信
见多路通信。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条