源码文件
% dsb1.m % Matlab demonstration script for DSB-AM modulation. The message signal % is +1 for 0 < t < t0/3, -2 for t0/3 < t < 2t0…
frequency+selective 源代码
汇集 frequency+selective 相关的电路原理图、PCB工程文件、单片机/FPGA源代码、数据手册与应用设计方案。
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源码文件
% % FUNCTION 6.5 : "cp0602_thr_dB_vectors" % % Evaluates the bandwidth of the input 'PSD' with values in % the frequency range…
源码文件
%% %信号源 close all;clc;clear; t = 0:1/100e6:1/1e4; A=1; x = A*sin(2*pi*24e6*t)+A*sin(2*pi*25e6*t)+A*sin(2*pi*23e6*t); …
源码文件
%% %信号源 close all;clc;clear; t = 0:1/100e6:1/1e4; A=1; x = A*sin(2*pi*24e6*t)+A*sin(2*pi*25e6*t)+A*sin(2*pi*23e6*t); …
源码文件
fs = 1000; % sampling frequency delt = 1/fs; % sampling increment t = 0:delt:1-delt; % time vector np…
源码文件
function mult() % % Demonstrate the frequency spectrum of the output of a multiplier % for equal magnitudes 500Hz and 1000Hz s…
源码文件
function mult() % % Demonstrate the frequency spectrum of the output of a multiplier % for equal magnitudes 500Hz and 1000Hz s…
源码文件
function [d,f]=d2statio(sig); %D2STATIO Distance to stationarity % [D,F]=D2STATIO(SIG) evaluates the distance of the signal % to s…
源码文件
function [d,f]=d2statio(sig); %D2STATIO Distance to stationarity % [D,F]=D2STATIO(SIG) evaluates the distance of the signal % to s…
源码文件
function [d,f]=d2statio(sig); %D2STATIO Distance to stationarity % [D,F]=D2STATIO(SIG) evaluates the distance of the signal % to s…