svm

英文文献，和语音信号处理中基音周期提取算法相关的文章。(English literature, and speech signal processing in the pitch period extraction algorithm related articles.)

说明：  用Matlab实现阴历和阳历相互转换，里面有注释可供参考(Using Matlab to achieve conversion between the lunar and solar calendar, which has notes for reference)

Walsh Hadammard coding

Question 1.3 Sullivan

Image processing codes

Fuzzy rule base using GA

说明：  微分矩阵组件（Differentiation Matrix Suite)(differential matrix components (Differentiation Matrix Suite))

将角度和幅度的二维数组画成dB值的polar图( POLARDB Polar coordinate plot. POLARDB(THETA, RHO) makes a plot using polar coordinates of the angle THETA, in radians, versus the radius RHO in dB. The maximum value of RHO should not exceed 1. It should not be normalized, however (i.e. its max. value may be less than 1). POLAR(THETA,RHO,S) uses the linestyle specified in string S. See PLOT for a description of legal linestyles. )

In wireless sensor network, residual energy of node is very important criteria. Life of wireless sensor network depend the energy of node. In most of the application, the nodes are battery operated. So it is very important to select the parameters like nodes deployment in network, size of packet, etc. In work,analyze node’s energy with respect to packet size, distance, time and also how much data can be transmitted. And finally we will conclude for the effective value of these parameters.

说明：  matlab仿真程序，包括长周期光纤光栅的仿真，还有布拉格光栅(matlab simulation program, including the simulation of long period fiber gratings, and Bragg grating)