DESIGN

支持向量机方法，用matlab实现，用于分类检测、模式识别，人脸检测等(matlab implementation for classification detection, pattern recognition, face detection, etc.)

专业论文，非规则数据场体绘制技术的研究，对如何利用IDL做有限元分析有一定帮助(Professional papers, irregular data volume rendering techniques, but on how to use IDL to do finite element analysis has some help)

DRAGZOOM allows you to interactively manage the axes in figure. This simple function for usable dragging and zooming of axes, rotate 3D axes, using the mouse and the keyboard shortcuts.

本论文首先介绍了当前深空通信的编码调制技术的现状与发展，阐述了以往 的深空通信中的编码和调制技术的方案和局限性，提出LDPC码和FQPSK调制的 优越性和发展前景。第二章描绘了LDPC码的奇偶校验矩阵的图形表示、生成方 式和译码方法，并比较二元LDPC码和多元LDPC码的优越性和实现问题。第三 章在介绍FQPSK调制的方案的由来、改进和发展的基础上，对其进行了功率谱分 析，介绍了一些常规的解调方案。(This paper introduces the current situation and development of the technology of deep-space communication code modulation on the coding and modulation techniques in deep space communications program and limitations of the proposed of LDPC codes FQPSK modulation superiority and development prospects. Chapter II depicts a graphical representation of the LDPC code of the parity check matrix generation method and decoding method, and compare the superiority of binary LDPC codes and multiple LDPC code and implementation problems. Chapter origin in the introduction FQPSK modulation program, improvement and development on the basis of its power spectrum analysis, conventional demodulation.)

Hybrid differential evolution genetic algorithm code

基于matlab实现语音信号的采集和处理，包括频谱分析，显示实时A声级(Based on matlab realize the voice signal acquisition and processing, including spectral analysis, display real-time A sound level)

2.训练结果 最终误差：0 迭代次数：8 最终权值：2.6416 1.3022 最终阈值：3.1000 误差收敛曲线 (ganzhiqi)

数值分析中常用的几个算法，可以稍微改变在MATLAB中运行哦(numerical analysis of several commonly used algorithms can be changed slightly in MATLAB operation oh)

This is a simulink program for designing Low pass and High pass simple circuit Passive Filters

generate nrz code of given binary data