搜索资源列表
OPASTdForMUD
- 此程序为DS-CDMA链路中加入基于子空间的PASTd多用户检测方法。系统中采用m序列阔频,可以通过高斯信道或瑞利信道。可以直接运行得到不同信噪比下的误码率曲线。
PASTForMUD
- 此程序为DS-CDMA链路中加入基于子空间的PAST多用户检测方法。系统中采用m序列阔频,可以通过高斯信道或瑞利信道。可以直接运行得到不同信噪比下的误码率曲线。
shiyan6
- 一个完整的基带传输系统的设计,以及其误码率,信噪比等,有详细注释,希望对你有帮助:)
LDPC编码译码MATLAB代码
- 基于随机生成的ldpc编码,AWGN信道,基于对数似然比的BP译码,可在不同的信噪比下得到不同的误码率
OFDM信号
- OFDM中不同信噪比对误码率性能的影响
stbc.rar
- 设计一种具体的导引辅助的信道估计方法,用Simulink进行仿真,测量BPSK调制时的误码率性能。画出比特信噪比与信道估计均方误差的关系曲线,画出比特信噪比与误码率的关系曲线,Design a specific guide-assisted channel estimation method, using Simulink simulation, measurement BPSK modulation BER performance. Draw-bit signal to noise ratio
BERSNR.rar
- BPSK中计算误码率BER与信噪比SNR的关系的,BPSK bit error rate BER is calculated with the relationship between signal to noise ratio SNR
IEEE80211b_PHY_DBPSK
- 无线局域网802.11b协议物理层的MATLAB程序,在不同信噪比下的误码率仿真。-802.11b wireless LAN physical layer protocol MATLAB program, the error rate under different SNR simulation.
selection-algorithm
- 协同网络中继选择算法 一种是基于门限的最大信噪比选择;另一种是基于门限的最小误码率选择,我们将选择一条最佳的中继链路和源节点到目的节点的直接传输链路在目的端进行最大比合并-Research on relay selection algorithm in cooperative wireless Networks
AF
- 无线中继通信AF方式协作合并方案,接受端采用MRC,SC,EQC方式进行误码率和信噪比的比较-Radio relay communication AF mode collaboration consolidation programs JieShouDuan adopts MRC system, SC, EQC manner ber and SNR of comparison
eg6_11
- 完成M=4的DPSK通信系统的蒙特卡洛仿真,信号波形为snr2ps(snr_in_dB) 求出以dB为单位的给定信噪比的比特误码率和符号误码率.-Completion of M = 4 of the DPSK communication system Monte Carlo simulation, the signal waveform is snr2ps (snr_in_dB) calculated in units of dB signal to noise ratio for a give
bpsk
- bpsk误码率,做毕业设计常用到的哦,题目是单入单出系统的误码率和信噪比的关系图-bpsk error rate, used to do Oh graduation, into a single topic is the system single-bit error rate and signal to noise ratio graph
MAP
- 这个Matlab程序实现了MAP算法-最大后验概率算法,同时包括对算法有:卷积编码、卷积解码,BPSK,AWGN。同时绘制它的误码率和SNR(信噪比)。 -The Matlab program achieved a MAP algorithm- maximum a posteriori probability algorithm, also include the algorithm are: convolutional coding, convolutional decoding, BPS
QPSK
- 实现QPSK的仿真,画出误码率和信噪比的曲线-QPSK simulation to achieve, draw the curve of error rate and SNR
RS
- 这是一个关于RS码程序,使用MATLAB软件对RS码系统进行仿真,最后画出RS码的误码率与信噪比之间的关系图-This is a program on the RS codes, RS codes using the MATLAB software system is simulated, the final draw RS code error rate and SNR of the relationship between the map
matlab
- 利用matlab对am,dsb,ssb,ask,fsk,bpsk信号进行正交调制解调仿真,并在不同信噪比条件下对其数字信号进行了误码率的计算。-Using matlab to am, dsb, ssb, ask, fsk, bpsk orthogonal signal modulation and demodulation simulation, and signal to noise ratio in different conditions of its digital signal to
78225289LDPC
- 应用C语言对ldpc进行仿真,包含信噪比以及误码率的产生-Application of C language ldpc simulation, including the generation of signal to noise ratio and bit error rate
8
- 8单径瑞利信道中的四发四收V-BLAST: (1) 请设计一种具体的导引辅助的信道估计方法,用Simulink进行仿真,测量16QPSK调制时的误码率性能。画出比特信噪比与信道估计均方误差的关系曲线,画出比特信噪比与误码率的关系曲线。 (2) 计算所设计方案的频谱效率是多少,单位为bit/Hz/s。-8 Single-Path Rayleigh Channel Four received four V-BLAST: (1) Please design a specific guide-a
ldpc2
- ldpc编码,在加性高斯白噪声情况下描述出它的误码率随信噪比变化的情况-ldpc coding, in the additive white Gaussian noise cases, describe its bit error rate with signal to noise ratio the changes in the
QAM
- 16qam调制,matlab语言实现,包括眼图,误码率,信噪比-16qam modulation, Matlab language, including eye diagrams and bit error rate, signal to noise ratio