onda_finale_E

说明：  根据语音信号的特点给出有关滤波器的性能指标：1）低通滤波器性能指标，fp=1000Hz，fc=1200 Hz， As=100dB，Ap=1dB；2）高通滤波器性能指标，fc=2800 Hz，fp=3000 Hz As=100dB，Ap=1dB；3）带通滤波器性能指标，fp1=1200 Hz，fp2=3000 Hz，fc1=1000 Hz，fc2=3200 Hz，As=100dB，Ap=1dB。用IIR对其分析，最后，利用MATLAB中的函数freqz画出各滤波器的频率响应。(This article according to the IIR filter and the FIR filter characteristic, uses the bilinearity method of transformation under the MATLAB bad boundary to design IIR and to design the FIR numeral filter separately with the window box number, and carries on the analysis to the gathering pronunciation signal, and finally gives IIR and FIR to the pronunciation filter effect.)

用经典的BJ方法估计ARMA模型，一个经典范例(Using the classical BJ approach to estimate ARMA models, here is an example)

The code is there for the Normalized Cross Correlation Techniques for object detection in matlab

说明：  matlab科学计算继续上传，一共10个章节，由浅入深，几乎包括了绝大部分的科学计算方法以及仿真。本人把部分算法做了优化，更为完善(matlab scientific computing continue to upload, a total 10 chapters, easy-to-digest, almost, including most of the scientific method of calculation and simulation. I have done a part of algorithm optimization, a more perfect)

David G. Stork，Richard O. Duda，Peter E. Hart《模式分类》Matlab程序工具箱，适合参考教材进行学习(David G. Stork, Richard O. Duda, Peter E. Hart " Pattern Classification" Matlab Toolbox program, suitable reference materials to learn)

对并联机构所受到的外力进行初始值赋值，并进行并联机构的部分构件分析(Some elements of the analysis of parallel institutions by external initial value assignment, and the parallel mechanism)

ldpc码的编解码实现，验证可用，针对EMD方法的不足。( Codec ldpc code implementation Verification is available, For lack of EMD.)

kalman滤波实现目标跟踪 简洁明了(Kalman filter tracking concise)

一段MPEG格式的视频，可以通过MATLAB对视频中的帧进行提取，获取视频的所有帧图像(A MPEG format video, by MATLAB to extract the video in the frame, all frames for video)

指纹识别系统VC和matlab实现:包涵VC和matlab实现源码！(Fingerprint Identification System VC and matlab implementation: bear with VC and the matlab implementation source!)