3DFDTDm

说明：  LDPC编码方法，解码程序，适用于1008长度的码字(LDPC coding and decoding process for codeword length 1008)

自适应粒子群算法的应用程序，用matlab编写，适合初学者使用(adaptive PSO algorithm)

将newmark算法和牛顿威尔逊算法综合起来，结合两种算法的优势求解一般性动力学方程，线性和非线性都可以。(The Newmark algorithm and Newton Wilson algorithm are combined to solve the general dynamic equation, both linear and non-linear.)

数值分析及其matlab实现，任玉杰著。给出了每一种数值方法的matlab实现(Numerical analysis and matlab to achieve, Ren Yujie book. Each is given a numerical methods matlab to achieve)

DNMF在matlab中的实现，基于R语言的示例改写(Discriminant Non-Negative Matrix Factorization aims to extend the Non-negative Matrix Factorization algorithm in order to extract features that enforce not only the spatial locality, but also the separability between classes in a discriminant manner.)

利用matlab进行fcm聚类算法，实现数据的聚类(FCM clustering algorithm )

小程序，用于识别图中整块的区域，画出它的内边缘和外边缘(Small procedures, used to identify the entire map of the region, draw the edge of its inner and outer edge of)

说明：  MPSK调制信号在AWGN信道与瑞利信道等信道下的性能比较(MPSK modulated signals in AWGN channel and Rayleigh channel and other channels in the performance comparison)

主要解决matlab的数值积分问题，包括了复合梯形公式和复合辛普森公式(matlab)

说明：  光通信计算，利用公式计算折射率分布，特别为化学方法产生的器件(optical communication, the use of the refractive index distribution formula, particularly for the chemical device)