matlab_code1

This is a simple position location algorithm using Least Square Estimation algorithm. Timing information is time of flight (TOA) of signal between Tx and Rx. This code generally describes the Positioning method, Also it plots final coordinate of node in 2D. All other information was inlcuded as comments in source code.

狭缝的菲涅耳衍射的近场例子，高等物理光学的入门级程序。(Examples slits near field Fresnel diffraction, higher entry-level physical optics program.)

说明：  this source code in matlab include three parts. It help to simulate ber in mc-cdma systems

Matlab遗传算法工具箱及应用PDF,校正过页码，并添加了目录标签。(introduction fo matlab gatool box, add page number and content list)

波器直线型结构转化成别的形式,这是一种,还有别的转化 (Filter into other forms linear structure, this is a kind of, still have other transformation)

Fantastically a good book on C++

mathlab的各种命令程序实例，快速的运用matlab(mathlab)

POP/IMAP implementation

a usefull algorithm to smooth PERIODOGRAM of a selected signal.

speaker recognization using wav files