final_possion

pca_new程序是一个用于降维的程序。用于降低数据的维数，更好精简冗余信息。(pca_new.m is used for data dimention reduction.)

newton and raphson method use a root in polynomial or function iterative method

This file contains Least Square method program which is one of en bloc approaches to identifying a system. The target is calculating parameter vector of a system

基于FPGA＋DSP builder的单边带调制设计与实现(Based on FPGA+ DSP builder of single-sideband modulation Design and Implementation )

使用ｍａｔｌａｂ计算交易价的ＶＷＡＰ。是程序化交易和算法交易的必备代码。(Matlab calculate the trading price of the VWAP. Program trading and algorithmic trading must code.)

平衡反应器，用来分析在不同的时间尺度内的化学反应进行程度和气体生成(the conp code is used to analysis the degree of chemical reactions and the productions.)

matlab code for Simple color detection by hue

a matlan simulation for wimax

subtightplot is a merger of Pekka Kumpulainen s tight_subplot and Nikolay S. s subplot_tight. It extends the former, which supports asymmetric subplots, to allow for variable margins in addition to gaps, as in the latter.

第 一 类 第 一 类 修 正 贝 塞 尔 函 数(Modified Bessel function of first kind)