Matlabmodelingtoolbox

LDPC MATLAB工具箱，提供LDPC编解码程序(LDPC MATLAB Toolbox provides procedures LDPC Codec)

a lightweight implemetation of sstable and memory table like leveldb

source codefor PCA and fisher.

自己做的一个项目的处理程序： 实现大量数据的格式读取，分割处理，并按要求的行以一定的函数进行运算，把要求的行的数据与时间画出变化曲线(A project of their own procedures for handling: achieving a large amount of data format to read, be dealt with separately in accordance with the requirements of the line to a certain degree of function computation, the data requirements and time line to draw curve)

说明：  通信系统的仿真,卷积码是纠错码的一种,可以用于数字电视,手机等通信领域,本例子给出了基于matlab的程序,可用于实际的仿真!(communications system simulation, convolutional codes is an error-correcting code that can be used in digital TVs, mobile phones and other communications, this example is based on the Matlab program can be used for actual simulation!)

a simple particle swarm optimization code

说明：  不用matlab里面的函数，自己写出来的2ASK的仿真程序，加入了白噪声，经过滤波后的波形有些变形，可能是滤波器的原因。仅供参考。(inside Matlab not a function of their 2ASK written by the simulation program, joined the white noise, filtered waveforms after some deformation, the filter may be reasons. For reference purposes only.)

it is a software ti localize wireless sensor network

基于随机搜索的PID参数优化程序，用于参数优化(PID parameter optimization program based on random search)

matlab code for solve equation