space_time_coding

forward flyback converter

The code implements an approximation of the multivariate bandwidth calculation from (The code implements an approximation of the multivariate bandwidth calculation from [1]. In contrast to other multivariate bandwidth estimators, it can be estimated from a preclustered sample distribution offering a simple way of estimating compact and accurate KDEs with variable kernels.)

this code to generate parity check matrix of Low density parity check cod, and encode in order to codeword

基于802.1a 标准下ofdm的整套仿真(the entrie simulate ofdm system program base on the 802.11a standar )

Matlab code ofLDPC coding

利用matlab实现对图像的处理实现对图像的平移镜像旋转缩小放大(Using matlab image processing to achieve a mirror image of the rotating pan shrink enlarged)

（仅供学习使用）本文重点 研究了 Blueto oth 无线传输协议的 跳频 算法 ,给出 了 算法流程及分析说明 ,并且对信道跳频序 列 进行了 初步 的 性能 分析。 结果表明 该序列 具有良 好的 均 匀 性和随机性((for learning) this paper focuses on the Blueto oth wireless transmission protocol Algorithm, gives the flow and analysis of algorithm of channel frequency hopping sequence, and conducted a preliminary analysis of the performance. The results show that the sequence has a good average The uniform and random)

这是matlab从runlenth code 中译码 并指纹提取的源码 一个m文件 三张 指纹图像文件(This is runlenth code in matlab from the decoding and extracting the source fingerprint of a document m 3 fingerprint image files)

用MATLAB实现的bpsk调制 包含正弦波信号。。(Implemented using MATLAB contains sine wave modulation signal bpsk. .)

MIMO——OFDM系统仿真，信道模型建立，信道容量计算，误比特率计算算法，信道自适应选择算法等，还有(MIMO- OFDM system simulation, channel modeling, channel capacity calculation, bit error rate calculation algorithm, adaptive channel selection algorithm, as well as)