maximal ratio combining meaning in English
最大比值合并
Examples
- The paper also analyzes maximal ratio combining ( mrc ) macrodiversity in a virtualized wireless communication system
接着着重分析了虚拟无线通信系统在最大比宏分集方面的性能。 - Based on the obtained lower bounds on mean squared channel estimation errors , the limits on bit error rate ( ber ) for maximal ratio combining ( mrc ) with gaussian distributed weighting errors on independent and identically distributed ( i . i . d ) fading channels are presented
通过对不同衰落信道多普勒谱的积分，求出了相应的信道估计均方误差下界的闭合表达式，并在此基础上得到了分集系统在独立同分布的衰落信道中采用最大比合并时的误码率下界。 - Space - time codes can be divided into tree mainly parts : bell layered space - time architecture ( blast ) , space - time trellis codes ( sttc ) and space - time block codes ( stbc ) . in this paper , we mainly compare the performance of blast and stbc in many aspects , such as design criterion , transmission rate , diversity gain , diversity combining , bit error rate and channel capacity etc . in this paper , we first respectively analysed the instantaneous received symbol energy - to - noise ratio of v _ blast in the diversity combining methods of maximal ratio combining ( mrc ) , equal gain combing ( egc ) and selective combing ( sc )
Mimo技术核心是空时编码( stc ) 。空时编码主要分为三种:分层空时码( blast ) 、空时格码( sttc )和空时块码( stbc ) 。本文主要对分层空时码和空时块码这两种编码方式在设计准则、传输速率、分集增益、接收合并、比特差错率和信道容量等方面进行了较为详尽的研究。 - In this dissertation , researches on performance of variable spreading gain cdma with imperfect power control and uplink capacity analysis of limited maximal ratio combining macrodiversity in spread spectrum radio networks are carried out . the main originality in this paper can be summarized as below . 1
本文主要内容涉及基础研究和应用研究，其中包括： ( 1 )进行了关于可变增益cdma ( vsg - cdma )在非理想功率控制下的性能分析； ( 2 )进行了关于宏分集无线网络cdma系统的功率控制和容量分析。 - 2 . uplink capacity analysis of limited maximal ratio combining macrodiversity in spread spectrum radio networks in this chapter , a more practical case of limited maximal ratio combining macrodiversity ( mmrc ) , mobile ' s signal only received by a limited number of nearest base stations , in a cdma system was studied
关于宏分集无线网络cdma系统的容量分析提出了一种更实际的分集受限的最大比率合成宏分集( mmrc ) cdma模型，对移动台的信号仅被最近有限个基站接收再合成的情形进行了研究。