遗传算法

寻找测试样本的最近邻，可以有效的用于用于模式识别，信号处理(This is a small but efficient tool to perform K-nearest neighbor search, which has wide Science and Engineering applications, such as pattern recognition, data mining and signal processing. The code was initially implemented through vectorization. After discussions with John D Errico, I realized that my algorithm will suffer numerical accurancy problem for data with large values. Then, after trying several approaches, I found simple loops with JIT acceleration is the most efficient solution. Now, the performance of the code is comparable with kd-tree even the latter is coded in a mex file. The code is very simple, hence is also suitable for beginner to learn knn search.)

使用隐马尔可夫模型在小波域降噪处理运行环境Matlab(use of hidden Markov model in wavelet domain noise reduction processing operating environment Matlab)

联合均衡和多重深度TCM译码技术研究与分析(joint balanced and multiple depth TCM decoding technology research and analysis)

this is fourior by cod in matlab

说明：  使用模糊控制实现一级倒立摆的仿真，用SIMULINK中FUZBLOCK实现(Using fuzzy control to achieve a simulation of inverted pendulum, with the SIMULINK implementation of FUZBLOCK)

这是关于时频分析的Wigner-Ville分布的完美程序,仿真出来的分布很好很完美,欢迎下载.(This is the time-frequency analysis of the Wigner-Ville distribution of a perfect process, Simulation of the distribution are very good, and very perfect, welcomed download.)

利用超大规模集成电路技术实现高精度的A/D转换器通常采用过采样技术，该技术包括调制器和数字滤波两部分。(The use of VLSI technology to achieve high-precision A/D converters typically using oversampling technique including modulator and digital filter in two parts.)

matlab knn图构建以及局部线性重构加权方法(graph construction of KNNG and locally linear reconstruction for weighting the edges of knng)

针对非均匀线阵，利用修正的Capon算法，不需要信源数目，就可以达到高分辨的DOA(In view of the non uniform linear array, using the modified Capon algorithm, does not need the source number, can achieve high resolution DOA )

MIT-BIH心律失常数据库数据读取matlab程序(MIT-BIH Arrhythmia Database matlab program to read data)