The configuration is defined as a transmission pair of transmission branch and spreading code.
所述配置被定义为传输支路和扩频码的传输对。
While in downlink, user equipment couldn't know the others users'information of spreading code.
对于下行链路来讲，移动终端无法知道同时隙内其它用户的扩频码信息。
Then the principle of SESS system is introduced. The generation of the SESS spreading code and its characteristics are also analyzed.
然后详细介绍了自编码直接序列扩频通信的原理、自编码扩频序列的产生方法及其统计特性。
In spreading code design, MAI and ISI are removed by constructing spreading codes with zero correlation window, which increases system capacity.
在扩频码设计中，通过构造零相关窗码可以消除MAI和ISI，从而提高系统容量。
A novel spreading code with group-wise zero correlation window is proposed in this paper by combining the spreading code design and joint detection.
该文将扩频码设计与联合检测结合起来，提出了一种具有组间零相关窗特性的新型扩频码。
A novel frequency time spreading code by designating the different frequencies to the different mark positions of the modified prime code is proposed.
通过对改进素数码的不同脉冲位置赋予不同的频率，提出了一种新的跳频扩时码。
Spreading code design and joint detection are two efficient ways to increase CDMA system capacity in multi-path fading channels.
在多径衰落信道CDMA系统中，扩频码设计与联合检测为提高系统容量的两个重要手段。
Spreading code design and joint detection are two efficient ways to increase CDMA system capacity in multi-path fading channels.
在多径衰落信道CDMA系统中，扩频码设计与联合检测为提高系统容量的两个重要手段。
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