代码搜索结果
找到约 10,000 项符合
1 的代码
tu1-12-1.m
clear all;
n_R=1;n_T=1;
SNR_dB=15;
SNR=10.^(SNR_dB./10);
P=1;
sigma2=P./SNR;
for simutimes=1:10000
H=(randn(n_R, n_T)+i*randn(n_R, n_T))./sqrt(2);
lamda=eig(H*H');
Pri=lamda.*P./n
tu1-21-1.m
alfa_r=[1,5,10,20,30];
alfa_r=alfa_r./180.*pi;
da=0.001;
for n=1:length(alfa_r)
a=-pi:da:pi;%for fig 1.21
%a=-alfa_r(n)./2 : da: alfa_r(n)./2;%for fig 1.20
k=1./(2.*sqrt(3));
si
tu1-9-1.m
SNR_dB=25;
SNR=10.^(SNR_dB./10);
for n_R=[1, 2]
P=1;
sigma2=P./SNR;
n_T=1:1:20;
for s=1:length(n_T)
for simutimes=1:10000
H=(randn(n_R, n_T(s))+j*randn(n_R,
tu1-31-1.m
clear
Dr=100;%50m
Dt=Dr;
Rr=Dr;
Rt=Dr;
R=5e3;%1000km
SNRdB=20;
SNR=10.^(SNRdB./10);
alfa_r=2*atan(Dr./Rr); %接收端角度扩展
alfa_t=2*atan(Dt./Rt); %发射端角度扩展
alfa_s=2*atan(Dt./R); %
复件 1-1new.c
#include
#include
#define uchar unsigned char
#define uint unsigned int
uint x=3000;
/***************************************************************************/
void del
复件 1-1new.lst
C51 COMPILER V7.01 _醇
xt13-1-1.cpp
#include
#include
using namespace std;
int main()
{double a,b,c,s,area;
couta>>b>>c;
if (a+b