It USES the OVSF code to reduce the interference and USES the th code to disperse the collision in time domain.
利用OVS F码的正交性来降低各个用户之间的干扰，利用TH码的随机性将冲突随机分散在时域上面。
One feature that provides flexibility of the so-called physical layer of the WCDMA air interface is the use of Orthogonal Variable Spreading Factor (OVSF) codes.
一个功能，它提供了灵活性在所谓的WCD MA空中接口物理层是使用正交可变扩频因子(OVS f码)码。
Therefore, OVSF codes assigning algorithms should make full use of code resource by alleviating even eliminating code blocking and help system being fair to each kind of calls.
有效地减少甚至消除码阻塞，充分利用有限的OVSF码资源，实现公平分配成了OVSF码分配算法需要解决的问题。
The dynamic sequential allocation algorithm is presented according to the feature of W-CDMA OVSF code and code blocking in the stochastic allocation. The algorithm flow is specified.
文章通过研究W-CDMA系统OVSF码的特性，针对随机动态分配算法存在码阻塞的问题，提出了动态有序分配算法，并对该算法的流程给予了详细的描述。
The modeling and analysis of orthogonal variable spreading factor (OVSF) codes assignment in wideband code division multiple access (WCDMA) cellular communication systems are presented.
对宽带码分多址(WCDMA)蜂窝移动通信系统中下行链路的正交可变扩频因子(OVSF)码字分配问题进行了建模分析。
The modeling and analysis of orthogonal variable spreading factor (OVSF) codes assignment in wideband code division multiple access (WCDMA) cellular communication systems are presented.
对宽带码分多址(WCDMA)蜂窝移动通信系统中下行链路的正交可变扩频因子(OVSF)码字分配问题进行了建模分析。
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