資源簡(jiǎn)介
國(guó)外比較經(jīng)典的MATLAB 關(guān)于QPSK調(diào)制、解調(diào)代碼,每一模塊都非常詳細(xì),程序書寫較為規(guī)范,可作為初學(xué)者學(xué)習(xí)范例。對(duì)于想了解DQPSK工作原理的技術(shù)開發(fā)人員,也有一定幫助。

代碼片段和文件信息
function?Phase=?CalcPhase(?BitVector?)
%?CalcPhase?->?do?the?phase?mapping
%???此處顯示詳細(xì)說明
switch?BitVector(1)
????case?0
????????switch?BitVector(2)
????????????case?0??%?[00]?case
????????????????Phase?=?pi/4;
????????????case?1??%[01]?case
????????????????Phase?=?pi*3/4;
????????end
????????
????case?1
????????switch?BitVector(2)
????????????case?0??%?[10]?case
????????????????Phase?=?-pi/4;
????????????case?1??%[11]?case
????????????????Phase?=?-pi*3/4;
????????end
end
?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2015-08-23?19:49??QPSK_國(guó)外經(jīng)典QPSK代碼仿真\
?????文件?????????519??2015-08-23?17:58??QPSK_國(guó)外經(jīng)典QPSK代碼仿真\CalcPhase.m
?????文件?????????444??2015-08-23?19:08??QPSK_國(guó)外經(jīng)典QPSK代碼仿真\DQPSKDecoder.m
?????文件????????1119??2015-08-23?18:12??QPSK_國(guó)外經(jīng)典QPSK代碼仿真\DQPSKEncoder.m
?????文件?????????363??2015-08-23?19:23??QPSK_國(guó)外經(jīng)典QPSK代碼仿真\ParallelToStream.m
?????文件????????2297??2015-08-23?19:46??QPSK_國(guó)外經(jīng)典QPSK代碼仿真\Qpsk_modulation.m
?????文件????????1040??2015-08-23?19:01??QPSK_國(guó)外經(jīng)典QPSK代碼仿真\Receivefilter.m
?????文件?????????241??2015-08-23?17:27??QPSK_國(guó)外經(jīng)典QPSK代碼仿真\SerialToParallel.m
?????文件?????????303??2015-08-23?18:25??QPSK_國(guó)外經(jīng)典QPSK代碼仿真\SymbolToWaveform.m
?????文件?????????639??2015-08-23?18:30??QPSK_國(guó)外經(jīng)典QPSK代碼仿真\TransmitFilter.m
?????文件?????????213??2015-08-23?18:57??QPSK_國(guó)外經(jīng)典QPSK代碼仿真\WaveformToSymbol.m
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