源码文件
% Use this program to reproduce Fig. 3.8 of text close all clear all eps = 0.000001; %Enter pulse width and bandwidth B = 200…
LFM-SF 源代码
汇集 LFM-SF 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 LFM(B,T); time_B_product = B * T; if(time_B_product < 5 ) fprintf('************ Time Bandwidth product is TOO SMAL…
源码文件
% Use this program to reproduce Fig. 3.8 of text close all clear all eps = 0.000001; %Enter pulse width and bandwidth B = 200…
源码文件
clc; clear all; close all; F_start=9e3; B=3e3; T=20e-3;%==sync_sig_space882/Fs得到 K=B/T; Fs=44100; Num=10; n=0:1:Num-1; …
源码文件
function LFM(B,T); time_B_product = B * T; if(time_B_product < 5 ) fprintf('************ Time Bandwidth product is TOO SMAL…
源码文件
% Use this program to reproduce Fig. 3.8 of text close all clear all eps = 0.000001; %Enter pulse width and bandwidth B = 200…
源码文件
clc close all M=128; T=0.001; tb=T/(M-1); t=[0:tb:T]; df=10^4/T; uT=exp(j*pi*df*(t).^2); uTr=real(uT); uTr2=[zeros(1,30) …
源码文件
function LFM(B,T); time_B_product = B * T; if(time_B_product < 5 ) fprintf('************ Time Bandwidth product is TOO SMAL…
源码文件
% Use this program to reproduce Fig. 5.8 of text close all clear all eps = 0.000001; %Enter pulse width and bandwidth B = 200…
源码文件
function [s] = lfm(fmin, fmax, T, sampling_rate, type); % generates an LFM pulse (chirp) % fmin = min frequency % fmax …