In direct sequence code division multiple access (DS-CDMA) communications, blind signal detection and interference cancellation are the important methods to increase system capacities.

在直扩码分多址(DS - CDMA)通信中，盲信号检测及干扰抑制技术是增加系统容量的重要手段。

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The system performance is evaluated in the presence of partial band interference, it is compared with that of a single-carrier DS CDMA system.

文中估计了存在部份带宽干扰下系统的性能，并与单载波直扩码分多址系统进行了比较。

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