16QAM

Matlab通信系统的建模仿真 实验二 PCM编解码器的建模仿真(matlab)

基于SVD分解的总体最小二乘算法,在工程领域有很大的应用(Based on the SVD decomposition of the overall least-squares algorithm, in the engineering field has a lot of applications)

bessel函数求根，求解bessel函数的前20个根(root of bessel)

支持向量机说明,方便初学者学习的，英文的解释比较清楚(Support vector machine instructions, easy for beginners to learn English more clearly explained)

说明：  计算表面粗糙度高斯分布，利用matlab采取扫描方法(Calculation of Gaussian distribution of surface roughness)

均匀光纤光栅的特性分析有反射谱与透射特性(fiber grating analysis)

hopfield视频课件及程序,很不错的学习资料，可以拿来参考一下(Hopfield video courseware and procedures, very good learning materials that can be used to refer to)

數學function的用法 這個使用的方法對於數學界很重要 提供function使得 很多人不用在自己寫的很痛苦(ceiling method)

说明：  基于三对角矩阵LU分解的追赶法，编写的追赶法分解五对角矩阵，并在此基础上解以五对角为系数矩阵的线性方程组。(Tridiagonal matrix based on LU decomposition method to catch up, catch up with the preparation of the Decomposition of five pairs of diagonal matrix, and on this basis for the solution to five diagonal coefficient matrix of linear equations.)

QPSK通信系统的Monte Carlo仿真，采用汉明码，呈现了编码信号与未编码信号在随机信道中的传输(QPSK communication system Monte Carlo simulation, the use of Hamming codes, showing a coded signal and the signal is not encoded in the transmission of random channel)