零相关 meaning in Chinese
correlation of zero
null correlation
zero correlation
Examples
- In chapter 5 , a simulation model to predict the diversity performance for the two - port antenna system with a given correlation coefficient has been developed
第五章对信号非零相关的双端口天线的分集性能进行了仿真研究。 - Results obtained demonstrate that , due to the existence of zero - correlation - zone ( zcz ) of the go sequences , near ideal performance can still be achieved even when high speed radio environment is encountered . in addition , obvious interference mitigation as well as significant performance improvement can still be observed when the relative shifts of spreading sequences exceed zcz
研究表明，由于广义正交序列零相关区( zcz )的存在，即使处于高速运动无线环境，仍然可以取得近似理想性能，即使序列偏移超出了零相关区，仍然对干扰有明显的抑制作用，显著提高系统性能。 - In this thesis , the zero correlation zone ( zcz ) or generalized orthogonal ( go ) sequences are applied to direct - sequence cdma ( ds - cdma ) systems , and the corresponding system performance are analysed . topics on the correlation property analysis of hadamard walsh ( wh ) sequences , go sequences , and loosely synchronous ( ls ) sequences are performed , and the system model and performance evaluation of single - cell and multi - cell synchronous cdma ( s - cdma ) systems employing go sequences , and the applications of go sequences in quasi - synchronous cdma ( qs - cdma ) systems are elaborated
本文研究了零相关区( zcz )或广义正交( go )序列在直接序列码分多址( ds - cdma )系统中的应用并给出了系统性能分析结果，包括hadamardwalsh ( wh )序列集、广义正交序列集与松散同步( ls )序列集相关特性分析，采用广义正交序列的单小区与多小区同步cdma ( s - cdma )系统模型与性能分析，以及广义正交序列在准同步cdma ( qs - cdma )系统中的应用等问题。