CheckerboardKarel

Calculation of transmission characteristic of 1D PC as a function of PC period.

说明：  matlab仿真的蓝牙调频通信系统，对用matlab进行通信仿真的开发人员非常有用(matlab simulation of Bluetooth FM communication systems to communicate with the matlab simulation is very useful for developers)

用于一维信号的小波包去噪，选取特定的阈值，采用最优小波基(For one-dimensional signal denoising using wavelet packet , select a specific threshold, the optimal wavelet)

MUSIC算法[1]是一种基于矩阵特征空间分解的方法。从几何角度讲，信号处理的观测空间可以分解为信号子空间和噪声子空间，显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成，噪声子空间则由协方差矩阵中所有最小特征值（噪声方差）对应的特征向量组成。(MUSIC algorithm [1] is a feature space based on matrix decomposition method. From the geometric point of view, the signal processing can be decomposed observation space the signal subspace and the noise subspace, it is clear that the two spaces are orthogonal. Signal Subspace data received by the array covariance matrix and eigenvectors corresponding to the signal component, the noise subspace from the covariance matrix of all the smallest eigenvalue (noise variance) eigenvector components.)

一篇关于模拟退火算法解决TSP问题的MATLAB代码，拿来分享，欢迎讨论(On a simulated annealing algorithm to solve TSP problem of MATLAB code, used to share, please discuss)

Wavelet based compression coding method. Allows the user to compress an image to upto 80 using wavelet based compression method.

关于复杂网络社团结构的相关程序，其中包括求节点间最短距离，求边介数等等。(There are some procedures about community structure of comlex network which includes the shortest distance between nodes and betweeness and so on.)

· 2PSK仿真系统编程。调制、信道、检测。 · 误码率仿真。 (2PSK 仿真)

simulating of abs system for one wheel

基于MATLAB的声音过滤器，可手动对各频段的声音进行过滤选择。(MATLAB-based audio filter that can be manually voices of each band filter options.)