MartinGrapicsWallpaperGeneratorDesignandImplementa

Implements "Computationally Convenient Distributional Assumptions for Common Value Auctions" by Michael B. Gordy, Federal Reserve Board FEDS 1997-5, January 1997.

matlab 50道练习题，有助于新手快速提高编程和应用能力(matlab 50 道 exercises to help novice programming and ability to rapidly improve)

Matlab巴特沃斯低通滤波器方面的代码，供大家参考(Matlab code butterworth low-pass filter)

说明：  基于MATLAB的支持向量机（SVM）在故障诊断中的的应用例程(Application routine of support vector machine (SVM) based on MATLAB in fault diagnosis)

数字图像处理（matlab版）小波变换程序(wavelet)

Lyapunov exponent of Lorenz equation

标准矩形阵列的波束方向图的幅度：N=M=10，均匀加权，线性垂直标度。(Beampattern of uniformly weighted rectangular array)

用于分布式数据融合时，两局部估计部分相关时的协方差交叉融合算法，称为分离协方差交叉融合算法。(For distributed data fusion, two local estimated covariance in part related to cross-integration algorithm, called the separation of covariance cross-fusion algorithm.)

产生随机数，然后计算概率,一个非常实用的MATLAB程序(this brief program can generate some random numbers and calculate the probability)

软件程序按照发射端所掌握的各用户信道状态信息的程度共分为两部分：即完整信道状态信息(CSIT)和部分信道状态信息(CSIP)。其中，每一部分都包括预编码(precoding)和用户调度(scheduling) 在CSIT中，precoding又按照各用户的数据流数分为单数据流和多数据流两种情况。在每种情况下，首先考察了不同预编码算法的性能表现，包括两种ZF、MMSE、SINR、SLNR。之后又考察了功率分配算法的性能表现（文件名中含有PD表明其含有功率分配的过程）。按照不同指标进行功率分配的，在文件名中进行了区分，如PD_CN代表以信道范数为参考指标进行功率分配。Scheduling部分首先观察了RoundRobin、MaxH和MMSLNR三种算法的性能对比。之后在Kc和Round部分分别观察了不同预选用户数和不同最大替换轮数下MMSLNR算法的表现。 在CSIP中，只对各用户单数据流的情况进行了仿真。采用的预编码算法主要有DSLNR（即直接运用CSIT下的预编码算法）、ESLNR（即对SLNR进行均值计算的，在CSIP中，引入均值计算的与SLNR有关的算法，其文件名中都有modified以示区别）、EMMSE（即陈明老师那边的那篇文章中的预编码算法）。Scheduling中也只是简单的观察了RoundRobin、MaxH、DMMSLNR和EMMSLNR（前者没有均值计算，后者有）的性能对比。(The degree of channel state information for each user software program in accordance with the master transmitter consists of two parts : the complete channel state information (CSIT) and partial channel state information (CSIP). Wherein , each of which comprises a pre- coding (precoding) and the user scheduling (scheduling) In CSIT in , precoding and each user according to the number of data streams into a single data stream and multiple data streams in both cases . In each case , first examine the performance of different pre- coding algorithm, including two ZF, MMSE, SINR, SLNR. After they inspected the power allocation algorithm performance ( file name contains PD showed that it contained power allocation process ) . According to different indicators for power distribution , make a distinction in the file name , such as PD_CN representative channel norm-referenced index for power distribution . Scheduling section first observed the performance comparison RoundRobin, MaxH and MMSL)