jacobi

Simple Feature Extraction matlab sorce code, for learning purposes,

说明：  利用小波分析具有时频局部化特性和熵能对系统状态进行表征的特点，将小波分析和熵结合起来，定义了3种小波熵（小波能谱熵、小波时间熵、小波奇异熵），并给出其算法，揭示了这3种小波熵对系统故障表征的机理，对两种理论信号和基于PSCAD/EMTDC仿真的输电线路故障信号(Based on the characteristics of time-frequency localization of wavelet analysis and entropy energy to represent system state, three kinds of wavelet entropy (wavelet energy spectrum entropy, wavelet time entropy and wavelet singular entropy) are defined by combining wavelet analysis and entropy, and their algorithms are given. The mechanism of these three kinds of wavelet entropy for system fault characterization is revealed. The results show that the three kinds of wavelet entropy can be used to characterize system fault Road fault signal)

关于图像处理中常用的一些功能的matlab源代码(Commonly used in image processing on some of the features of the matlab source code)

说明：  仿真论文 大规模MIMO系统中能效优化方法研究_刘永莉 中EE关于发射功率，天线数目，SE的优化关系，有相关图(simulation of massive MIMO EE optimization; one can obtain the graph of EE vs. Pt, EE v.s. L, EE v.s SE and L.)

说明：  vmd是2014提出的模态分解算法，对非平稳信号的分析产生了重大的影响。(VMD is a modal decomposition algorithm proposed in 2014, which has a significant impact on the analysis of non-stationary signals.)

这个是关于RS编码的word文档，提供给大家，希望能带来帮助(it is a word paper for rs to all.wish it can help you)

偏微分方程的MATLAB解法--陆君安.尚涛.谢进.谷平--武汉大学出版社--2001.8.pdf.pdf(MATLAB solution of partial differential equations- Jun-An Lu. SHANG Tao. Xie Jin. Gu Ping- Wuhan University Press- 2001.8.pdf.pdf)

Local correlation-based fingerprint matching

本程序特别适合于弹道计算等方面使用。比ODE45函数的速度加快了很多，且程序充分展示了Matlab向量运算的强大功能，以及编程的简单快捷。(This procedure is particularly suitable for use ballistic calculations and other aspects. ODE45 faster than a lot of functions and procedures for demonstrating the power of Matlab vector operations, and programming simple and quick.)

科学出版社的<脑电信号分析方法及其应用>书中代码(Science Press " Brain Signal Analysis and Its Applications> book code)