random_hopFre

稀疏编码matlab代码Linear Spatial Pyramid Matching Using Sparse Coding(sparse coding (matlab code))

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卡尔曼滤波方法，在语音信号以及现代信号处理在的地位十分突出！源码和介绍！(Kalman filtering method, in the speech signal, as well as modern signal processing in the status of very prominent! Source and introduction!)

说明：  基于matlabGUI的的计算器程序，可实现与windows自带计算器相同的功能(The calculator matlabGUI program)

单小区单用户多天线MIMO环境下，QPSK调制进行MMSE接收处理，比对理想，非理想和一般MMSE接收的性能(Under the single-cell single-user multi-antenna MIMO environment, QPSK modulation MMSE receiving treatment, compared to the ideal, non-ideal performance and general MMSE reception)

该文档包含了描述核方法的经典书籍Kernel+Methods+for+Pattern+Analysis以及附带书中的源码，非常适合学习核方法的研究者，希望大家喜欢～(this document include the classic book Kernel+Methods+for+Pattern+Analysis which describs the kernel trick in detail, and with the souce code in it, hope you will like~)

CRLB无线定位算法仿真,大家看看,请多指教(CRLB simulation of wireless location algorithm, let us look at, please advice)

平稳随机信号谱估计 使用两种谱估计方法将信号和噪声分离：周期图法谱估计和Levinson-Durbin递推法谱估计。其中每种方法又细分为自编程序和使用matlab自带函数两种。( Random signal model is estimated using two methods of spectrum signal and noise separation: periodogram spectral estimation method and Levinson-Durbin recursive spectrum estimation method. Each method which is divided into self-fine procedures and the use of two matlab own function.)

说明：  fastica的一个例子，初入门的同学可以参考一下。(example for fastica)

用matlab语言实现RGB图像到索引图像的转换(Achieve an RGB image to indexed image using matlab language conversion)