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OFDM经典算法S&C算法的matlab仿真程序
- OFDM经典算法S&C算法的matlab仿真程序，可出图，,OFDM classic algorithm of the S & C algorithm matlab simulation program can be a map,
MIMO_OFDM
- 基于期望最大化(EM)的最大后验信道估计算法(MAP)在高信噪比(SNR)下将很难获得较低的估计误差,并且,对于导频辅助的MIMO-OFDM系统,OFDM符号的数据传输效率随着发送天线的增加而明显下降.为改善这两种缺陷,引入一种等效的信号模型来改善高SNR下的估计性能 在相邻多个OFDM符号内使用相移正交导频序列和联合估计来提高系统的数据传输效率和估计性能 根据角域内信道间的独立性来减小噪声对估计的影响.通过仿真实验可知,所提算法具有更小的估计误差和更高的数据传输效率.-Maximum a po
OFDM
- OFDM原理国外解释详细文档。及matlab实现。有时域、频域、相位、功率谱等图参照。-OFDM Principles of documents abroad, a more detailed explanation. And matlab implementation. Sometimes domain, frequency domain, phase, power spectra map reference.
paprofdmbpsk
- 降低OFDM中BPSK调制的PAPR的方法MATLAB源码cdf图-BPSK modulation in OFDM to reduce the PAPR of the method of MATLAB source cdf map
OFDM-Tutorial_matlab
- ofdm 介绍的文章，含原理与实例论证（含图） ，附件中是仿真代码，可单步跟踪查看，很好的学习资料-OFDM introduction of the article, including theory and examples of argumentation (including map), the annex is the simulation code, can single-step tracking of view, a very good learning materials
MAP
- OFDM同步的方针 是关于MAP算法的一个仿真上 -The principle of OFDM synchronization algorithm on the MPA on a simulation
16QAM-OFDM
- 基于16QAM调制解调的OFDM信道估计，计算了不同信噪比下的误码性能曲线，并画出了图。-Comb based on the OFDM pilot channel estimation, calculation of the BER performance under different signal to noise ratio curve, and draw the map.
mimo2x1_bpsk.m
- mimo 2*1的仿真程序，和原始的alamouti的论文里的仿真图是一样的-mimo 2* 1 of the simulation program, and the original alamouti s thesis is the same as the simulation map
OFDM-synchronization-simulation-program
- 一个ofdm同步算法，可以直接运行，且有仿真图-one ofdm synchronization algorithm can run, and there is simulation map
STBC_MIMO_code
- 本代码是关于多天线技术空时块编码的通信系统仿真源程序，其中包括QPSK调制，QPSK解调，FFT,IFFT，STBC等模块,并给出误码率计算和性能仿真图。-The code is on the multi-antenna space-time block coding techniques of communication system simulation source code, including QPSK modulation, QPSK demodulation, FFT, IFFT,
my_turbo
- turbo码的编解码程序，采用max-log-map算法，简单易用。程序采用QPSK调制，信道为AWGN-turbo code decoding process, using max-log-map algorithm, easy to use. Program uses QPSK modulation, AWGN channel is
OFDMwithwindowing
- ofdm系统中加窗的信道估计程序，可以出图，看出加窗前后的变化-ofdm system windowed channel estimation procedures can be a map, to see changes after adding the window
ofdm-frequency-offset-estimation
- 一种ofdm频偏估计误差的方差MATLAB程序，可以运行，能得到结果图 -A frequency offset estimation error variance ofdm MATLAB program, you can run, can get results map
OFDMwithRelay
- 4G协作中继系统中OFDM系统容量，在MATLAB中的仿真图实现-4G OFDM cooperative relay system, system capacity, in the MATLAB implementation of the simulation map
ofdm
- 这是一个OFDM的仿真，里面的untitled.A为主函数，最后出现误码率ber的仿真图-This is an OFDM simulation, the main function inside untitled.A, last seen ber BER simulation map
STBC-OFDM-(included-ML-MAP-estimation)
- STBC OFDM (included ML MAP estimation),Alamouti_FD, CIR_estimation, Tx_data_signal_generator_Alamouti_FD
matlab-OFDM
- 通信系统，基于MATLAB对OFDM进行仿真，结果有调制解调图，信噪比，眼图等等。- Communications systems, based on OFDM MATLAB simulation results have modem map, SNR, eye and so on.
MiMOOfdm
- STBC OFDM (included ML MAP estimation),Alamouti_FD, CIR_estimation, Tx_data_signal_generator_Alamouti_FD
Concatenated-Coding-MIMO-OFDM
- In this paper, an effective MAP receiver for concatenated space time block code (STBC) and convolutional code MIMO-OFDM system
OFDM
- 利用MATLAB软件对OFDM系统做出仿真。仿真中采用QPSK调制技术，并加入高斯白噪声，最终得到QPSK星座映射图以及BER曲线图。由仿真结果可以看出，OFDM在高斯信道具有良好的抗噪声性能，误码率较低。(MATLAB software is used to simulate the OFDM system. In the simulation, QPSK modulation technology is used, and Gauss white noise is added, and th