搜索资源列表
OFDM-comunication-base-matlab
- 这里提供了一整套的基于MATLAB的OFDM开发系统，从编码到信道模型-->解调-->同步建立--->维特比译码，涵盖了通信所有涉及的知识，是不错的学习资料。-Here are a set of MATLAB-OFDM-based development system, from coding to the channel model-> demodulator-> Sync build---> Viterbi decoding, covering all i
upload_pudn14
- Simulation program to realize OFDM transmission system using( proposed slantlt transform instead FFT transform)with pilot channel estimation in a fading channel for (BPSK,QPSK,8PSK and 16PSK) modulation and for two type of error plot BER(Bit error ra
DFT_OFDM
- OFDM系统中基于DFT的信道估计技术仿真-OFDM system channel estimation based on DFT
ubc_2009_fall_Song_Xuegui
- CHANNEL ESTIMATION TECHNIQUES FOR OFDM SYSTEMS IN DISPERSIVE TIME-VARYING CHANNELS
ofdm_conv
- 这是urban_macro信道加卷积编码的ofdm程序。 包含文件有：qpsk.m qpsk调制程序 deqpsk.m qpsk解调 ofdm_siglepath.m 单径瑞利衰落程序 sigle_path_conv.m 单径瑞利衰落信道加卷积编码程序 ofdm_urban_macro.m urban_macro信道的ofdm程序 ofdm_my.m urban_macro信道加卷积编码的ofdm程序 viterbi.m viterbi译码程序 cnv_encd.
ofdm
- ofdm 程序，包括了信道估计以及相应的算法设计，是理解ofdm好的版本。-fodm It has included the channel estimate as well as the corresponding algorithm design, understands the ofdm good edition
SIM_OFDM-BPSK(OFDM-BPSK)
- 这个MATLAB例程是在OFDM信道下的BPSK仿真-This MATLAB routine is the BPSK OFDM channel simulation
ofdm_channel_estimation
- OFDM信道估计，该文件夹包括19个M文件，包括误码率检测，插值计算，瑞利信道等-OFDM channel estimation, the folder includes 19 M files, including bit error rate detection, interpolation, Rayleigh channel, etc.
basedonDFtchannelestimationofmbofdm
- 一种对ofdm的基于DFT的信道估计的改进算法，能得到更好的性能-A DFT based on ofdm channel estimation of the improved algorithm can get better performance
OFDM
- OFDM下行的仿真1、产生要传输随机数； 2、进行调制； 3、串并转换； 4、进行IFFT操作（代码中有用到共轭对称向量的IFFT为实数进行简化计算）； 5、增加循环前缀； 6、并串转换； 7、输出前滤波； 8、增加信道噪声（加性高斯白噪声）； 9、接收端串并转换； 10、去除循环前缀； 11、进行FFT变换； 12、信号解调； 13、误比特率计算； -OFDM downlink simulation 1, have t
ofdm
- 基于导频的OFDM系统的信道估计，包括各种算法的仿真-OFDM systems based on pilot channel estimation, including simulation of various algorithms
OFDMchannelestimation
- OFDM信道估计的相关介绍，对于入门相当有利-OFDM channel estimation related presentations, very favorable for the entry
OFDM
- OFDM信道仿真，自己弄的，觉得比较不错，大家参考参考-OFDM channel simulation, get their own, and felt quite good, we refer to the reference
MIMO-Channel-Modeling
- 802.16 MIMO Channel Modeling and Emulation Test Challenges
ofdm-design
- 基本的ofdm系统实现以及误码率分析（信道为高斯白噪声信道）-The realization of a basic ofdm system.(the channel is white gaussian noise channel)
OFDM
- 文章对OFDM技术作了介绍，主要涉及OFDM技术的基本原理，信道估计，同步技术等。-Articles on OFDM technology are introduced, mainly related to the basic principle of OFDM, channel estimation, synchronization technology.
Content
- A multiple-input multiple-output (MIMO) communication system combined with the orthogonal frequency division multiplexing (OFDM) modulation technique can achieve reliable high data rate transmission over broadband wireless channels. Channel state i
m
- MIMO-OFDM系统的matlab程序，包括QPSK调制解调、IFFT调制、空时编解码、基于训练符号的信道估计等通信模块-Matlab MIMO-OFDM system procedures, including QPSK modulation and demodulation, IFFT modulation, space-time coding and decoding, symbol-based channel estimation training and other communic
ofdm_equal
- OFDM系统中时域均衡的仿真和结果分析，先对搭建的最基本的OFDM系统性能进行仿真分析，然后对在多径信道下的OFDM系统性能进行仿真分析，最后对MMSE算法进行仿真分析。-OFDM system, time domain equalization and results of the simulation analysis, the first of the basic structures of the simulated OFDM system performance analysis, a
ofdm_EM_channel
- OFDM信道估计的主要程序，算法研究等。-OFDM channel estimation algorithm for the main program, etc.