nooise

line with hough transform

通信信号处理需要的基本数学知识，包括线性代数、线性子空间、离散时间信号、Z变换、线性系统、统计特性等等。(digital signal processing in commnication system require some mathematical prelinaries including linear algebra,Z transform, linear system and stochastic process.)

CAO方法求DUFFING方程的嵌入维数(CAO method DUFFING equation for embedding dimension)

说明：  matlab 实现最短路径的DIJKSTRA算法，关于图论的(matlab DIJKSTRA algorithm to achieve the shortest path on graph theory)

有关有限脉冲响应滤波器的设计方法的介绍。(For finite impulse response filter design methods introduced.)

matlab code for simulation SNR to verify capcity of channel

对瑞利衰落信道的仿真基于Clarke模型，产生一个瑞利随机过程(A Rayleigh fading simulator based on Clarke s Model Creates a Rayleigh random process with PSD determined by the vehicle s speed.)

使用matlab实现的mvdr自适应波束形成算法仿真，含有详细代码说明，适用于初学者。(Use matlab to achieve the mvdr adaptive beamforming algorithm simulation, the code contains detailed instructions for beginners.)

说明：  用matlab写的水果分类系统源码，很值得学习，(Written by matlab source fruit classification system, it is worth learning,)

可以计算DEA中的CCR模型，编程通过CCR乘子模式(Can be calculated in the CCR DEA model, programming model through the multiplier CCR)