该【MIMO无线通信系统中的空时编码研究的中期报告 】是由【niuww】上传分享,beplayapp体育下载一共【2】页,该beplayapp体育下载可以免费在线阅读,需要了解更多关于【MIMO无线通信系统中的空时编码研究的中期报告 】的内容,可以使用beplayapp体育下载的站内搜索功能,选择自己适合的beplayapp体育下载,以下文字是截取该文章内的部分文字,如需要获得完整电子版,请下载此beplayapp体育下载到您的设备,方便您编辑和打印。MIMO无线通信系统中的空时编码研究的中期报告Abstract:Thismid-termreportpresentstheprogressmadeintheresearchonspace-,-:MIMO(Multiple-InputMultiple-Output)--timecodingusesmultipleantennastotransmitthesamedatastreamoverorthogonalchannels,--timecodesundervarioussystemparameterssuchasthenumberofantennas,modulationscheme,channelmodels,,simulationsetup,:Theliteraturereviewconductedforthisresearchcoversrecentadvancementsinspace-,channelmodels,-timecodessuchasAlamouticode,STBC(Space-TimeBlockCoding),V-BLAST(VerticalBellLabsLayeredSpace-Time),,performance,-,Rician,,differentmodulationschemessuchasQPSK(QuadraturePhaseShiftKeying),16-QAM(16-QuadratureAmplitudeModulation),and64-QAM(64-QuadratureAmplitudeModulation):,channelmodel,andspace--:thenumberofantennasatthetransmitterrangesfrom2to8,,16-QAM,and64-:Theperformanceofspace-timecodinginMIMOsystemsisevaluatedbasedonbiterrorrate(BER)andsymbolerrorrate(SER)-timecodesisdependentonthenumberofantennasatthetransmitterandreceiver,modulationscheme,,AlamouticodeprovidesbetterperformanceatlowSNR(Signal-to-NoiseRatio),V-:Thestudyaimstoinvestigatetheperformanceofmultiplespace-,channelmodels,,theproposedresearchwillinvestigatethesuitabilityofspace-timecodesfordifferentapplicationssuchasvoice,video,,thestudyaimstoprovideinsightsintothesuitabilityofspace-municationsystems.
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