s_differ_initialphase.m

来自「music高阶谱分析算法研究」· M 代码 · 共 5 行

                     function   signal_2=s_differ_initialphase(samplepoint_number,signal_amplitude,signal_frequency,sample_frequency,initialphase_s_2) 
                  for    column_s_2=1:samplepoint_number;
                         signal_2(1,column_s_2)=signal_amplitude(2)*cos(2*pi*signal_frequency*column_s_2/sample_frequency+initialphase_s_2);
                  end;