fisher

实现两个稀疏矩阵相乘(效率高于早期的Matlab自带的程序)，Matlab编程 (SSMULT is a simple stand-alone MATLAB mexFunction that computes C=A*B where both A and B are sparse. It is typically faster and always uses less memory than C=A*B in MATLAB 7.4 (or earlier). Works on MATLAB 6.1 to the current version. Untested on earlier versions of MATLAB. It is a built-in function in MATLAB 7.6 and later for C=A*B when both A and B are sparse. )

对mimo的信道模型进行仿真，在OFDM技术下，MIMO信道的特性进行仿真(mimo channel )

一个对信号进行滤波（低通、带通、高通）的教学实验数据处理演示程序。(Matlab demo program of signal filtering for instruction experiment.)

Detection Algorithm in maltlab

给定某一技术指标，按照以上技术指标设计巴特沃斯低通滤波器。(Given a technical indicator, technical indicators in accordance with the above design Butterworth low-pass filter.)

the file have a fft shift and hipass and lowpass filter and other options that works with signal .

国外matlab，时间转换程序，层次清晰，有源代码，也有界面( Foreign matlab, time conversion process, the level of clarity, source code, there are interface)

CIC补偿滤波器的介绍和设计方法，包含MATLAB程序设计方法。(CIC compensation filter and design methods introduced, including MATLAB programming method.)

说明：  用BP算法在matlab里面实现预测交通运输量的预测(we use Grey Relation Analysis(GRA) to model and analyze the freight volume and its influencing factors in Xiang yang city ,in order to find out the main factors affecting the freight volume .The results show that the main factors affecting th-e freight volume of Xiang yang city are the total retail sales of consumer goods,GDP,per ca-pita GDP ,ttertiary industry and so on.)

深入浅出MATLAB 7.x混合编程,重点介绍了matlab7.x和其它编程语言的接口问题对混合编程而言不啻一本难得的好书(Layman' s language and MATLAB 7.x hybrid programming, focusing on the matlab7.x and other programming languages programming interface issues in terms of the mixed rare books as good a)