fdim

在社会网络中，采用MATLAB构建的一个拉普拉斯矩阵和叶子边缘的两个算法(In social networks, the use of two algorithms and a Laplace matrix leaves the edge of the MATLAB built)

本资料是为matlb的初学者提供的，里面有matlab的的概述，还有一些编程的例子可供初学者学习（注：本资料第一作者非本人，未经允许，不得用于商业等盈利平台）(This information is provided for beginners matlab, which has outlined the matlab, there are some programming examples for beginners to learn (Note: This information is non-first author himself, without permission, not for commercial profit, etc. platform))

误差包络的仿真，能够运行出结果。希望对大家有帮助(Error envelope simulation, able to run the result. We want to help)

割平面在MATLAB里的程序，很好用，希望和大家分享(Cutting plane in the MATLAB program, useful, and would like to share)

在非合作博弈中，2013年提出的kg-cp算法的仿真程序(In the non-cooperative game, 2013 kg-cp proposed algorithm simulation program)

一种适用于热电联产系统的改进粒子群算法，提高了邻域搜索能力(One for improved PSO algorithm cogeneration systems to improve the neighborhood search capability)

本代码是《通信信号处理》课程的大作业相应的代码。主要是通信信号发射端的仿真，具体功能是：1. 产生任意长度的伪随机序列，将序列映射为I,Q两路的信号，2.均方根升余弦滤波器成型. 3.经过通带衰减为3dB的倾斜滤波器（模拟信道衰落效果）4.插零，半带滤波器升抽样。 5.NCO处理单元调制(This code is communication signal processing courses corresponding to the large code. Mainly is the simulation of the communication signal transmitter, the specific functions are: 1. Produce arbitrary length of the pseudo-random sequence, the sequence mapping for the I, Q two-way signal, 2. Raise the root-mean-square filter forming 3. After passband attenuation 3dB tilt filter (analog channel fading effect) 4. Insert zero, half-band filter l sampling. 5. NCO processing unit modulation)

说明：  利用matlab对空时编码的多天线系统中的alamouti空时编码进行了仿真，信道为瑞利衰落信道(Matlab using space-time coding on the multi-antenna system of space-time coding alamouti the simulation, channel for Rayleigh fading channels)

此程序主要完成卡尔曼滤波，由于比较匆忙，谢谢大家支持(This process was completed for Kalman filtering, as compared hurry, thank you for support)

this is a matlab code for human eye detection