宏分集的英文

• macro diversity

• "宏"英文翻译    great; grand; magnificent
• "分"英文翻译    component
• "集"英文翻译    gather; assemble; collect
• "分集" 英文翻译 :    diversity
• "变分集" 英文翻译 :    variational set
• "分集，相异" 英文翻译 :    diversity
• "分集闸" 英文翻译 :    diversity gate
• "分集制" 英文翻译 :    diversity system
• "角分集" 英文翻译 :    angle diversity; angular diversity
• "可分集" 英文翻译 :    separable sets
• "分集制, 分集接收系统" 英文翻译 :    diversity system
• "编码分集" 英文翻译 :    code diversity; coded diversity
• "部分集装船" 英文翻译 :    partial container ship
• "次分集水区" 英文翻译 :    subwatershed
• "大间距分集" 英文翻译 :    wide spaced diversity
• "带内分集" 英文翻译 :    in-band diversity
• "带外分集" 英文翻译 :    out-band diversity
• "等增益分集" 英文翻译 :    egd equal gain diversity; equal gain diversity
• "调制分集" 英文翻译 :    diversity of modulation
• "多径分集" 英文翻译 :    multipath diversity
• "二重分集" 英文翻译 :    two set diversity
• "二重角分集" 英文翻译 :    dual angle diversity
• "非分集接收" 英文翻译 :    non diversity reception
• "分集变换器" 英文翻译 :    diversity converter
• "分集传输" 英文翻译 :    diversity transmission

• 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。
• A conventional cell system can not easily realize macrodiversity , or it can only realize partially macrodiversity
  而传统的蜂窝系统结构不容易实现宏分集，或者只能采用选择式宏分集。
• This will bring great benefits such as fast handoff , easily realization of different macrodiversity algorithms , etc
  采用虚拟无线通信系统可以实现快速的越区切换，并且可以实现各种宏分集算法。
• The analysis showns that mrc decreases the outage probability and increases the system coverage , compared with the soft handoff in a cdma system
  研究结果表明它比码分多址中的软切换中所采用的选择式宏分集能够带来更低的中断率，从而提高系统的覆盖。
• We set the system model of the rake receiver , analyze its principle and propose its implementation scheme . furthermore , we study a rake receiver which supports macro diversity . some problems which must be concerne d in the system realization are also discussed in this part
  建立了rake接收机的系统模型，分析了其工作原理，给出了其实现方案，并在此基础上介绍了一种支持宏分集的rake接收机的实现原理，同时对工程实现过程中需要考虑的一些问题进行了探讨。
• Cdma ( code division multiple access ) is a promising technology for future mobile communication system because of its several features with which other multiple access technology can not compare : higher efficiency of frequency allocation , robust anti - multipath effect , macro diversity , mitigating interference , soft capacity , low power , soft handoff , simple frequency design , easy access , and so on
  码分多址接入( cdma : codedivisionmultipleaccess )方式以频谱利用率高、抗多径、抗干扰、软容量、低功率、软切换、宏分集、频率规划简单、用户接入方便等其它多址技术不可比拟的优越性被认为是未来移动通信系统的理想接入技术之一。
• 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。
• Cdma ( code division multiple access ) is one of the promising technology for futufe mobile conununication system because of its several featurs with which other multiple access technology can not compare : higher efficiency of frequency allocation , robust ani - multipath effect , macro diversity mitigating intefference , soft capacity low powet , soft handoff simple frequency design , easy access , and so on
  码分多址接入( cdma ： codedivisionmultipleaccess )方式以频谱利用率高、抗多经、抗干扰、软容量、低功率、软切换、宏分集、频率规划简单以及用户接入方便等其它多址技术不可比拟的优越性被认为是未来移动通信系统的理想接入技术之一。