中文说明:
采用经典FFT算法对dqpsk信号进行频率估计,并在高斯信道下绘制估计结果图。
English Description:
The classical FFT algorithm is used to estimate the frequency of DQPSK signal, and the estimation result graph is drawn in Gaussian channel.
The classical FFT algorithm is used to estimate the frequency of DQPSK signal
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中文说明:
采用经典FFT算法对dqpsk信号进行频率估计,并在高斯信道下绘制估计结果图。
English Description:
The classical FFT algorithm is used to estimate the frequency of DQPSK signal, and the estimation result graph is drawn in Gaussian channel.
main_FFT.m