基于颜色特征的粒子滤波

说明：  引入错误报告概率对协作检测的影响仿真程序(Influence Of Wrong Report In Cognitive Radio)

matlab编写的黄金分割法求极值，C语言写鲍威尔修正算法，对n阶n次函数都实用，详细说明。(Matlab written in golden section method extremum, written in C language Powell correction algorithm, function of order n n practical details.)

比较全的基础代码合集，适合新手上路，包括部分算法(A complete set of basic code, suitable for novice)

利用拉普拉斯变换求解偏微分方程组，具体应用到了试井分析中。(Laplace change)

各种kalman滤波器的设计，包含CV、CA、Single、当前、恒转弯速率、转弯模型，一种流形学习算法（很好用），外文资料里面的源代码，本程序的性能已经达到较高水平，结合PCA的尺度不变特征变换(SIFT)算法。

主要介绍MATLAB中的GUI设计，从最基本的概念开始，通过实例学习，容易上手。(Introduces MATLAB' s GUI design, from the most basic concept began, through the examples of learning, easy to use.)

Space–time block coding is a technique used in wireless communications to transmit multiple copies of a data stream across a number of antennas and to exploit the various received versions of the data to improve the reliability of data-transfer. The fact that the transmitted signal must traverse a potentially difficult environment with scattering, reflection, refraction and so on and may then be further corrupted by thermal noise in the receiver means that some of the received copies of the data will be better than others. This redundancy results in a higher chance of being able to use one or more of the received copies to correctly decode the received signal. In fact, space–time coding combines all the copies of the received signal in an optimal way to extract as much information from each of them as possible.

From the partial fraction expansion of H(z) we can find a, b

This code generates a 10x10 matrix using magic(10) .find min and max in each row and save the info in magic.txt and magic.dat

一种用于语音或者心音去噪和提取包络的预处理方法，对于后面信号处理更加方便(A method for denoising and extract voice or heart sounds envelope pretreatment method, the signal processing is more convenient for the latter)