logistic-map

优化算法，用于多目标非线性函数在约束条件下的求解，经典算法simplex演变而来(Optimization algorithm for solving multi-objective nonlinear function under constraints, the classical algorithm simplex evolved)

Evolutionary design for a PD controller for a tanker ship

2*1 alamouti code, MIMO Rayleigh fading Channel Capacity, and waterfilling

bloob segmentation bright blood

对模拟信号抽样，然后进行离散傅里叶变换，利用自编DFT函数，得到频谱，然后进行频谱的还原。(Sampling the analog signal, then the discrete Fourier transform, DFT self function obtained spectrum and the spectrum reduction.)

中值滤波函数，用matlab遍写的中值滤波函数，可以在程序中改写滤波模板的大小，自己设定。(Median filter function written with matlab times the median filter function can be rewritten in the program the size of the template filter, self-imposed.)

Data Encryption by Matrix Multiplication We will only use numbers 0 to 26 for the encryptive mathematics operation. Numbers from 1 to 26 are for letters from A to Z and 0 is for all non-letter characters. To minimize usage of numbers, all letters are converted to upper case. The original message is converted to number array according to the ASCII table and minus 64. We partition whole array into blocks of 8 numbers. The last block may be added several zeros. Then multiply each block by the an 8x8 matrix A which is invertible in Z27 to get cipher data. The decryption is the same process except to use its inverse matrix B. For good visual reading, we convert all non-letter characters to under score for the decryption.

数字信号处理中自适应滤波的实现，简单实用(Digital signal processing in the realization of adaptive filtering, simple and practical)

支持向量机的MATlab工具包，很有用，也很复杂，没有功底的，就别下了(SVM MATlab kit, useful, and very complex, there is no foundation for, do not down)

一种低复杂度的比例资源分配算法，包括原论文以及详细的matlab仿真程序(A Low Complexity Algorithm for Proportional Resource Allocation in OFDMA Systems)