Speech-endpoint-detection

Audio Feature Extraction routine. this routine extracts the attack time of an audio source, by extracting the timing (sample) of the highest peak. The archive inclues a routine to extract the fft and display it. Requires Voicebox for matlab.

The model of continuous system described by equations of state are given space in the file csfunc.m. This S-function simulates the continuous system with two inputs, two outputs and two state variables.

说明：  部分遗传算法的程序，用于跟踪示例，便于比较，比较实用(Part of the genetic algorithm procedures for tracking example, ease of comparison, more practical)

海明码发送与接收程序 测试信道的可靠性 可单独设立监听端口(Hamming code to send and receive testing the reliability of channel can be set up to monitor a separate port)

color detection algorithm

基于经典的BHMie，Christian Matzler进行了优化和改进，并利用matlab对mie散射中的一系列重要参数进行了模拟，文档中附有源码及对源码的详细说明。(Based on BHMie codes, Christian Matzler improved it and simulate s series of important parameters in mie scattering. In the text, there are original codes attached and also a detailed description is included.)

BSC删除信道程序，用于disc检测，信道编码(BSC delete channel program for disc detection, channel coding)

character recognition by a neural network, implementation done on matlab

本文提出了一种采用六项余弦偶次幂窗三峰插值的算法来对电网谐波进行检测与分析。该算法通过分析电网信号加窗后傅里叶变换的频域表达式，利用谐波频点附近的三根离散频谱的幅值确定谐波谱线的准确位置，进而得到电网谐波的相关参数频率、幅值及相位的计算公式，最后再对其进行加权修正，从而进一步的提高检测的准确度和有效性。( this paper proposes an approach for power network harmonic detection and analysis based on six even order cosine window and triple-spectrum-line interpolation. Through analyzing the adding window signal fourier transform in the frequency domain expression, using amplitude of three discrete spectrum near the harmonic frequency point to determine the accurate position of the harmonic spectrum and get the calculation formula of related parameters of the power network harmonic such as frequency, amplitude and phase, the algorithm further enhances the accuracy and effectiveness by using weighted correction.)

PSO粒子群算法，用于机器人路径规划,有GUI界面，可随机产生障碍物(PSO Path planning ,using in robot system)