normaldistribution

说明：  医学图像分割的matlab程序，针对脑部肿瘤图像，使用水平集方法划分出肿瘤区域，内部包含测试程序(Medical image segmentation matlab program for brain tumor imaging, using the level set method into the tumor region, the internal test procedures include)

信号的相关性是很重要的性质，求一维，二维高斯随机数的自相关函数，并进行统计分析。(Signal correlation is very important, for the properties of one-dimensional, two-dimensional gaussian random autocorrelation, and statistical analysis. )

用matlab编写的图像反转程序，编写的目的主要是为模式识别整理样本而用，希望对大家有帮助。(Prepared using matlab image reversal process, the preparation of the main objective is to order samples and to use pattern recognition, in the hope you help.)

This file is the programs of (chapter 1) of book (Modeling the Wireless Propagation Channel a Simulation Approach with MATLAB) which is related to introduction to wireless propagation. It helps you to simulate wireless channel and wireless statistical models with PDF and CDF.

block matching for motion estimation using TTS

此为matlab函数库，种类齐全，可供用matlab仿真的开发者使用。(malab data)

comsol仿真平面电磁波在自由空间传播入射一个角度 在无限电介质。该模型计算的反射和 透射系数，并比较结果到菲涅耳方程。(A plane electromagnetic wave propagating through free space is incident at an angle upon an infinite dielectric medium. This model computes the reflection and transmission coefficients and compares the results to the Fresnel equations.)

给出了一种求mel三角滤波器的matlab实现方法.(仿真代码)(This paper presents a filter for mel triangle matlab realization method. (Simulation code))

This program uses matlab to fullfil QPSK and demodulate QPSK.

matlab 的RLS代码，用于可适应滤波器的回声消除功能(matlab for RLS code can be adapted to filter for echo cancellation functionality)