Main_Chens

FactoryPattern example to illustrate abstract, concrete, and product patterns.

希尔伯特-黄变换在电力故障中的应用 内含EMD分解 希尔伯特变换算法(Hilbert- Huang transform in power failure in the application)

无线信道JlQQsv模型MATLAB仿真程序，实现了PEqTTgv技术下多参数的模拟，最接近物理信道，信道逼近参数接近最小二乘JlQQsv算法。 (Radio channelJlQQsv model MATLAB simulation program, to achieve a multi-parameter simulation PEqTTgv technology, the closest physical channel, the channel parameters close to the least square approximation algorithm JlQQsv )

 结合理论课讲解基于Matlab建立不同信道模型：高斯信道、Rayleigh信道，Recian信道及多径衰落信道模型；  给出QAM/GMSK调制方式下在上述信道模型下的误码率性能分析，分析比较两种调制方式的优缺点；  分析信道参数、信噪比对误码率性能的影响； (Based on Matlab, we construct different channel models: Gaussian channel, Rayleigh channel, Recian channel and multipath fading channel model. The error rate performance analysis of QAM/GMSK modulation mode under the above channel model is given, and the advantages and disadvantages of the two modulation modes are analyzed and compared.  Analysis of channel parameters, signal to noise ratio on the impact of bit error rate performance )

qpsk经典小程序，调通了的程序，欢迎大家下载哦(qpsk classic applets, tune talked procedures, welcome to download oh)

说明：  这是我自己编写的一个完整的多进制GF域上RS信道编解码系统。解码采用梅西迭代算法。整个算法模块功能分明，GF域上运算都单独成为子模块，移植性强。还附有测试程序，方便了解各个模块的功能完成情况。(This is my own preparation of a comprehensive multi-band GF RS domain channel codec system. Messi iterative decoding algorithm used. The whole algorithm module function clear, GF domain computing is to become a separate sub-module, transplants strong. Also included testing procedures to facilitate the understanding of various modules of the completion of the function.)

机械臂控制，涵盖机械臂运行轨迹的计算和机械臂运动控制(Manipulator control, calculate the trajectory of the robot arm covers and manipulator motion control)

这个文件是复杂网络的介数介绍的一些细节。(This document is referred to a number of complex networks, introduced some of the details.)

说明：  这是MATLAB软件中的产生高斯白噪声的函数，通过参数设置得到你所需要的白噪声，同时可以用于研究随机信号产生的方法。(This is the MATLAB software have a function of Gaussian white noise, through the parameters you need to be white noise, at the same time can be used to study the methods of random signal generator.)

Speech Recognition - Numbers 1 to 5 Energy normalization and time alignment References: [1] L. Rabiner and B.H. Juang,Fundamentals of Speech Recognition, Prentice-Hall, 1993. ％ [2] P.E. Papamichalis, Practical Approaches to Speech Coding, Prentice-Hall, 1987. ％ [3] J.D. Markel and A.H. Gray,Linear Prediction of Speech(Speech Recognition-Numbers 1 to 5 Energy n ormalization and time alignment References : [1] L. Paras and B. H. Juang, Fundamentals of Speech Recognition. Prentice-Hall, 1993. % [2] P. E. Papamichalis, Practical Approaches to Speech Coding, Prentice-Hall, 1987. % [3] J. D. Markel and A. H. Gray, Linear Prediction of Speech)