代码搜索：误码测试
找到约 10,000 项符合「误码测试」的源代码
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www.eeworm.com/read/337533/12364366
h controlcan.h
//接口卡类型定义
#define VCI_PCI5121 1
#define VCI_PCI9810 2
#define VCI_USBCAN1 3
#define VCI_USBCAN2 4
#define VCI_PCI9820 5
#define VCI_CAN232 6
//CAN错误码
#define ERR_CAN_OVERFLOW 0x0
www.eeworm.com/read/229145/14351460
m sig.m
%CD传统多用户检测器的误码率比较（八个用户）
clear all;
snr_indb=0:8;
for k=1:length(snr_indb)
snr=10^(snr_indb(k)/10);
sgma=1;
eb=2*(sgma^2)*snr;
LC=31;
echip=eb/LC;
N=10000;%number of bits transmitted
%creat
www.eeworm.com/read/225598/14531688
c main.c
/*--------------------------------------------------------------------------
LPCARM串口无限FIFO应用举例及祥解
本程序在周立功的LPC213x开发板上调试通过，用汽车电子的串口通V3.22进行32K字节
传送无误码。
本程序主要是模拟51的TI=1进行发送激励，同
www.eeworm.com/read/220773/14789606
m cm_sm41.m
function[p]=cm_sm41(snr_in_dB)
%[p]=cm_sm41(snr_in_dB)
% CM_SM41求出64 QAM以dB为单位的给定信噪比的
% 符号误码率
N=10000;
d=1; %符号间的最小距离
Eav=10*d^2; %每符号能量
snr=1
www.eeworm.com/read/211373/15182289
m smldpe21.m
function [p,result]=smldPe(snr_in_dB)
%SMLDPE仿真求出以dB为单位的特定信噪比的误码率
E=1;
% snr_in_dB=2;
SNR=exp(snr_in_dB*log(10)/10); %信噪比
M=12;
sgma=E/sqrt(2*SNR); %噪声的标准偏差
symbols=[];
N=1000-3
%产生信源
www.eeworm.com/read/210182/15204923
m cm_sm41.m
function[p]=cm_sm41(snr_in_dB)
%[p]=cm_sm41(snr_in_dB)
% CM_SM41求出64 QAM以dB为单位的给定信噪比的
% 符号误码率
N=10000;
d=1; %符号间的最小距离
Eav=10*d^2; %每符号能量
snr=1
www.eeworm.com/read/210119/15206375
m qpskdraw.m
%QPSK调制下OFDM系统的误码率
function [ber1] = qpskdraw;
para = 52;%并行信道数
fftlen = 64;%FFT长度
noc = 52;%载波数
nd = 6;%每个仿真循环的OFDM数
m1 = 2;%调制水平：QPSK
gilen = 16;%保护间隔长度
sr = 250000;%OFDM symbol rate (250k
www.eeworm.com/read/207467/15270721
m cm_sm41.m
function[p]=cm_sm41(snr_in_dB)
%[p]=cm_sm41(snr_in_dB)
% CM_SM41求出16 QAM以dB为单位的给定信噪比的
% 符号误码率
N=10000;
d=1; %符号间的最小距离
Eav=10*d^2; %每符号能量
snr=1
www.eeworm.com/read/206286/15297033
m mtkl2.m
close all
clear all
SNRindB1=0:1:8;
SNRindB2=0:0.1:8;
for i=1:length(SNRindB1),
%误码率仿真
smld_err_prb(i)=smldPe2(SNRindB1(i));
end
for i=1:length(SNRindB2),
SNR=exp(SNRindB2(i)*log(10)/10)
www.eeworm.com/read/11481/229575
m cm_sm41.m
function[p]=cm_sm41(snr_in_dB)
%[p]=cm_sm41(snr_in_dB)
% CM_SM41求出16 QAM以dB为单位的给定信噪比的
% 符号误码率
N=10000;
d=1; %符号间的最小距离
Eav=10*d^2; %每符号能量
snr=1