GMR-multiConstraints-v2.0

Bluetooth is a wireless technology that allows computers, phones, headsets, PDA s and other devices to wirelessly communicate over short distances (up to 33 feet). Bluetooth uses radio waves (in the 2.4 GHz range), and is designed to be a secure, low power and inexpensive way of connecting and exchanging information between devices without the need for wires or cables to link devices together.

在MATLAB中，进行FDTD仿真一维电磁波的传播。(In MALLAB, FDTD Simulation for Electromagnetic Wave.)

菲涅尔透镜的matlab程序 对于衍射光学元件设计有重大帮助(Fresnel lens matlab program for diffractive optical element design has significant help)

函数dB=PSNR(F,G),返回图像F相对于图像G的信噪比峰值.用于全息图后期处理中的参考.测试通过(Based of the formular dB=PSNR(F,G),it returns peak signal-to-noise ratio (dB) of image F with respect to G.)

cdf matlab code for Digital Image Processing cource

fano编码，一种常见的信源编码方法。实现了fano编码的基本思想。(fano coding, a common method of source coding. Fano coding realize the basic idea.)

二相编码信号的三次相位函数的matlab程序，自己编的，希望大家批评指正(cubic phase function of BPSK)

采用matlab编写的复化梯形公式求解方程(Trapezoid formula and solve complex equations)

What follows are example usages of polyfitn, polyvaln, poly2sympoly, polyn2sym

关于双门限法的语音端点检测，及其量化和LPCC算法及倒谱参数的计算(limit on the two-door method of voice endpoint detection, and quantification and LPCC algorithm and Cepstrum calculations.)