代码搜索：水声信号
找到约 10,000 项符合「水声信号」的源代码
代码结果 10,000
www.eeworm.com/read/162858/10262903
m gen_ssb.m
function [x]=gen_ssb(fc,fs,fx,Ns,FLAG,SNR)
%产生ssb信号
%fc:carrier frequency
%fs:sampple frequency
%fx:bandwidth of message signal
%Ns:number of total samplles per segment
% FLAG == '+'? usb:lsb
%
www.eeworm.com/read/277448/10638237
m multipath_chann.m
function output_sig=multipath_chann(input_sig,num,var_pow,delay,fd,t_interval,counter,count_begin)
%input_sig输入信号 29952
%num多径数;
www.eeworm.com/read/275630/10806528
m dm10203.m
% dm10203
% 直流信号的傅里叶变换
display('Please input the value of a') %屏幕提示输入a值
a = input('a = '); %键盘输入a值
syms t; %定义符号变量
f = exp(-a*abs(t));
subplot(1
www.eeworm.com/read/302940/7148428
m multipath_chann.m
function output_sig=multipath_chann(input_sig,num,var_pow,delay,fd,t_interval,counter,count_begin)
%input_sig输入信号 29952
%num多径数;
www.eeworm.com/read/461473/7226920
m circevod.m
function [xec, xoc] = circevod(x)
% 将信号分解为圆周偶和圆周奇两部分
% --------------------------------------------------------------
% [xec, xoc] = circecod(x)
%
if any(imag(x) ~= 0)
error('x 非实数序列')
en
www.eeworm.com/read/461162/7232488
m dm10203.m
% dm10203
% 直流信号的傅里叶变换
display('Please input the value of a') %屏幕提示输入a值
a = input('a = '); %键盘输入a值
syms t; %定义符号变量
f = exp(-a*abs(t));
subplot(1
www.eeworm.com/read/460180/7256370
m multipath_chann.m
function output_sig=multipath_chann(input_sig,num,var_pow,delay,fd,t_interval,counter,count_begin)
%input_sig输入信号 29952
%num多径数;
www.eeworm.com/read/451607/7461232
m fenleiqi.m
clc;
close all;
clear;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% 假定：
% 5倍载波频率采样的bpsk信号
% 调制速率为在波频率的 N/2m
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
m=64;%调制码元个数
N=16384;
n=1
www.eeworm.com/read/445804/7589905
c t0mesure.c
///////////////T0 对/INT0输入信号脉宽测量/////////////////
//////////////////t0mesure.c/////////////////////////////////////////////
#include "c8051F040.h"
idata unsigned int interval0;
idata unsigned char
www.eeworm.com/read/399073/7896475
m circevod.m
function [xec, xoc] = circevod(x)
% 将信号分解为圆周偶和圆周奇两部分
% --------------------------------------------------------------
% [xec, xoc] = circecod(x)
%
if any(imag(x) ~= 0)
error('x 非实数序列')
en