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QPSKpassAWGN

于 2020-11-30 发布 文件大小:54KB
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代码说明:

  发送装置:随机信号产生、脉冲成型(上采样可调,滚降可调); 发送:AWGN信道(信噪比范围可调) 接收设备:QPSK调制解调 ,匹配滤波,判决 画出接收信号的眼图、星座图;计算误码率并与理论值比较。 (Transmitting device: random signal generator, pulse shaping (the sampling adjustable, adjustable roll-off) Send: AWGN channel (SNR range is adjustable) Receiving equipment: QPSK modulation and demodulation, matched filtering, judgment   BER is calculated and compared with the theoretical value draw the received signal eye diagram, constellation.)

文件列表:

qpsk过高斯信道.m,2341,2014-04-10


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