搜索资源列表
AWGNBPSK
- 双击AWGNBPSK应用程序，系统运行出高斯信道的系统时频域图， 每敲一下回车键显示一幅图，最后敲两下仿真出高斯干扰的系统信噪 误码特性数据及图形，再敲两下则返回目录。 六幅时频域图分别为：原始信源、限带信源、已调信号、接收信号、低通输出、判决器出。 SNR、Er为设定信噪比及理论误码率，SnR1、otpEr为实测信噪比及实测误码率。 -click AWGNBPSK applications, the system running the Gauss channel frequ
64QAM_system
- 运行主函数qam.m，可得到调用理论误符号率曲线和仿真结果。仿真结果包括误符号率和误码率。-running qam.m main function will receive the symbols mistakenly called theoretical curve and simulation results. Simulation results include misuse of the symbol rate and bit error rate.
QPSK_error
- 基于MATLAB的QPSK的误码率,误符号率图示程序.经调试验可行.
multiroutes
- 信道是多径信道,升余弦滚降 ，取样时间无偏差的信道特性,与波形功率谱,与误码率仿真-Channel is multipath channel or Cosine, sampling time without deviation channel characteristics, and power spectral waveform, with BER simulation
example_matlab
- 包括RZ，NRZ，QAM，FSK，误码率曲线等的仿真-including RZ, NRZ, QAM, FSK, BER curves Simulation
MC-CDMA
- 改变不同的扩频增益以及正弦干扰时的误码率仿真-change the spreading gain sinusoidal interference and the BER simulation
CDMA_matlab
- mc-cdma扩频通信系统中误码率分析仿真与编写-mc-CDMA spread-spectrum communication system BER simulation and analysis prepared
QPSK_performance
- QPSK调制解调误码率及误符号率，相干解调，输出的bitber是误码率，symber是误符号率-QPSK demodulator BER and misuse of the symbol rate, coherent demodulation, the output is bitber BER, symber mistakenly Symbol Rate
GoldGeneralProgrambyMATLAB
- 基于matlab的cdma系统仿真程序，包括 gold码异步时计算误码率程序，高斯白噪声发生程序-based on the CDMA system Matlab simulation program, Asynchronous yards, including gold at the bit error rate calculation procedures, Gaussian white noise process occurred
vb6mini
- 4dpsk和8dpsk的matlab仿真实现，采用蒙特卡罗仿真法，绘制误码率曲线-the realization of 4dpsk&8dpsk by matlab tool.it use the Monte Carlo methods to 程/Communicationdraw the graph.,matlab,通讯编程/Communication-4dpsk 8dpsk and Simulation of Matlab, using Monte Carlo simulation metho
BPSKBER
- 数字通信仿真程序，BPSK调制在高斯白噪声信道下的误码率分析。-digital communications simulation program, BPSK modulation in Gaussian white noise channel BER analysis.
chase2decoding
- 对分组码的chase2译码算法比较与硬判决，未编码情况下的提高了误码率增加了编码增益-right to a code decoding algorithm chase2 compared with the hard decision, no coding of the increased bit error rate increased coding gain
viterbi_binary_hard
- （3，1，4）卷积码的viterbi硬判决的源代码，通过高斯信道的误码率-(3,1,4) Convolutional Codes Viterbi hard decisions source code, the Gauss channel BER
qpsk_reyleigh
- qpsk在Rayleigh下的调制和解调，其中仿真了误码率，并和理论值进行了比较。-qpsk Rayleigh in the modulation and demodulation, the BER simulation. and the theoretical value and the comparison.
performance
- 用verilog编写的程序,用来计算误码率的,可以在编码和解码过程中用的到的!-verilog prepared using the procedures used to calculate the error rate. the encoding and decoding process used in the!
OFDM_ber
- ofdm系统的误码率性能仿真,基带采用BPSK调制方式-ofdm system BER performance simulation, base-band using BPSK modulation
biterrorrate_channel
- 4个不同信道环境下误码率的分析，基于信噪比SNR的，通信方面-four different channel bit error rate environment analysis, based on the SNR, communications
OFDM_LS_MMSE_compare
- 64个子载波的OFDM系统在多径衰落信道中LS和MMSE信道估计误码率比较，MATLAB程序-64 sub-carrier OFDM system in multipath fading channel LS and MMSE channel estimation error rate more, the MATLAB program
bpskgood
- bpsk调制解调M文件，在加入高斯白噪声的情况下，计算出误码率。-bpsk modulation and demodulation M documents in the Gaussian white noise to the situation, the calculated error rate.
rs.bm
- 一个用c编的RS编码的程序，采用BERLEKAMP-MASSEY S 算法，输入m,以及信噪比，可得到生成多项式和误码率等。-with a series of RS coding procedures, using BERLEKAMP - MASSEY S algorithm input m, and the signal-to-noise ratio. available generating polynomial and the error rate.