vfm

基于从能量谱熵的角度出发识别不同调制方式的仿真程序(包括Am、Fsk、Fm、Pm、Ask、Fsk、radar signal)(Distinguish modulation method on power entropy)

神经网络函数拟合图形，调节权重值得到较好的图形(Neural network function fitting graphics, adjust the weights worth to better graphics)

出一种实现不同维间估计结果自动配对的二维频率估计算法。首先把二维频率估计问题转化成两个矩阵束的特征值问题。根据矩阵束的特征求出两个矩阵束的公共特征向量，并以此为基础同时求出两个矩阵束的特征值。算法估计误差与现有算法相近，但解决了现有算法普遍存在的配对难题。 (Matrix pencils play an important role in numerical linear algebra. The problem of finding the eigenvalues of a pencil is called the generalized eigenvalue problem. The most popular algorithm for this task is the QZ algorithm, which is an implicit version of the QR algorithm to solve the associated eigenvalue problem B − 1Ax = λx without forming explicitly the matrix B − 1A (which could be impossible or ill-conditioned if B is singular or near-singular) )

粒子群算法例程,之前数学建模美赛时使用的代码，发出来和大家分享一下(PSO.rar Particle swarm algorithm routines, mathematical modeling used before the contest code used to send out to share with you)

说明：  一些matlab的程序，如交互多模，CA,CV,Singer模型的一些仿真仅供参考。(Some matlab procedures, such as interactive multimode, CA,CV,Singer model of some simulation is for reference only.)

IEEE Standard for Local and metropolitan area networks Part 16: Air Interface for Broadband Wireless Access Systems

说明：  MATLAB中plot函数的典型应用，适合初学者熟悉绘图函数(MATLAB plot function in a typical application, suitable for beginners familiar with the drawing functions)

一种小波增强图像的方法，过程详细，结果对比分明，有较好的参考价值。(Enhance the image of a wavelet method, the process in detail, comparing the results clearly, there is a good reference value.)

mimo预编码C++代码欢迎各位参考，相互学习(mimo pre-coding C++ code to welcome you to reference, mutual learning)

Parameter identifi cation for a singledegreeoffreedom system using autoregressive moving average model