bpanther2

Matlab programming tips.

基于Matlab的PCA人脸识别算法，代码注释清楚，实现简单。(PCA face recognition algorithm based on Matlab)

CMMB中的基于MATLAB仿真的采用BPSK的OFDM调制的源代码(OFDM modulation used BPSK source code in the CMMB which based on the MATLAB simulation )

分别用高斯消去法，三角分解法，Jacobi迭代法，GS迭代法，SOR迭代法求解Ax=b(Separately using Gaussian elimination, triangular decomposition, Jacobi iterative method, GS iterative method, SOR iterative method for solving Ax = b)

实现各种信号的matlab程序，同时可以输出各个信号的波形，方便调试。(to produce every signal wavers,and you can see the wavers )

对于初学者用matlab画图很有帮助，能迅速熟练掌握matlab作图方法(it is bery helpful for beginners to learn Matlab drawing ,with it you can quickly master the mapping method of matlab)

matlab自适应消噪源代码,已通过编译,可运行.(Matlab Adaptive Noise Cancellation source code, compile, run.)

说明：  SAR图像的滤波器，包括GAMMA、lee以及中值滤波(SAR image filters, including GAMMA, lee, and median filtering)

全套ekfslm程序，无需修改程序，就可无差错运行，经典，简洁，准确，经典教程(A full set of ekfslm program without having to modify the program can be error-free run, classic, indirect, accurate, classic tutorial)

In this letter, we employ orthogonal random beam-forming (ORBF) for the worst-case multi-user downlink scenario whereeachuseriswiretappedby one eavesdropper. Two oppor-tunistic scheduling techniques that ensure confidentiality by ex-ploiting multi-user diversity are investigated thefirst technique (optimal) requires limited feedback of the effective signal-to-in-terference ratio (SIR) from all the users