ex4

OP37的一个资料。欢迎大家看看OP37的一个资料。欢迎大家看看

分别用中心极限定理和Box-Muller方法产生高斯噪声，用于二进制双极性基带通信系统仿真，比较其仿真运行时间及结果。(Central limit theorem and were used Box-Muller method for generating Gaussian noise for binary bipolar baseband communication system simulation, and compared the results of the simulation run time.)

与ART算法相对应，采用乘法迭代算法MART进行层析成像反演的必备程序。(And ART algorithm corresponds iterative algorithm using multiplication MART tomography inversion essential procedures.)

本程序包括了信道编码的一些仿真程序以及一些关于信道编码的介绍，并对仿真结果进行分析(The program includes a number of channel coding simulation program, and some on the introduction of channel coding, and analysis of simulation results)

A new blind adaptive multiuser detection scheme based on a hybrid of Kalman filter and subspace estimation is proposed. It is shown that the detector can be expressed as an anchored signal in the signal subspace and the coefficients can be estimated by the Kalman filter using only the signature waveform and the timing of the desired user.(A new blind adaptive multiuser detection s cheme based on a hybrid of the Kalman filter and subs pace estimation is proposed. It is shown that th e detector can be expressed as an anchored signa l in the signal subspace and the coefficients ca n be estimated by the Kalman filter using only th e signature waveform and the timing of the desir ed user.)

相控阵列天线方向图的matlab实现，来自学报(Phased array antenna pattern matlab realize, from University)

该程序是用matlab语言实现的对瑞利信道的描述，读者可以一试(The program is described by Rayleigh channel matlab language, readers can try)

image match using in engineering and get information from object

编写的数值分析相关源程序（bisection method，微分），大家一块互相学习。(bisection method)

皮尔逊相关系数的协同过滤算法，基于用户相似度的推荐算法。(pearon K-nn)