ZC序列 DMRS Hls 仿真学习
clc;clear;close all;%% 0、ffttest = fft(ones(1,10));%[10,0....0]%% 1、对称函数% 若函数y=f(x)关于直线x=a对称(当a=0时即关于y轴对称),则f(a+x)=f(a−x),反之亦成立t = 0:0.1:2*pi;figcnt=0;f = sinc(t);figcnt = figcnt+1;figure(figcnt);plot(t,f,'r');grid minor;hold on;t1=-1*t;%%%对.