computer-trap-

This book discusses the growth of digital television technology and the revolution in image and video compression, highlighting the need for standardization in processing static and moving images and their exchange between computer systems

this file has codes that describes how to ccmpute the signal spectrum , the power spectrum, how to calculate the autocorrelation sequence of a signal, how to calculate the autoregressive coeffecients of a signal,and how to reduce the noisy elements in a speech sample.

Menghitung matriks jacobian

图像采样，图像二值化，计算图像噪声水平，包含Matlab源代码(Sampling the image, binarizing the image, calculate the image noise level,include code)

最新比较流行的模态识别方法，最小二乘复指数法(LeastSquareComplexExponential(LSCE) for modal analysis)

comments and thoughts

说明：  基于共轭对称结构训练符号的OFDM同步算法性能分析(Conjugate symmetry based training symbol synchronization algorithm for OFDM Performance Analysis)

基于支持向量机的模式识别程序，可以实现2分类(Based on SVM pattern recognition program, you can achieve 2 classification)

本代码将四阶累积量MUSIC算法和常规二阶MUSIC算法进行SNR性能对比。(The code will be fourth-order cumulant MUSIC algorithm and conventional second-order MUSIC algorithm SNR performance comparison.)

运用matlab的SimMechanics模块进行摆杆机构的仿真(Using the SimMechanics module of MATLAB simulation of swing link mechanism)