beamforming_wide

本程序是采用提升方式的db2小波变换 实现信号的分解 滤波 和信号的重构 方法准确可靠 (This procedure is used to enhance the way db2 wavelet transform signal decomposition and signal reconstruction filtering method is accurate)

Arnold变化~~~matlab 含逆变换及周期计算(Arnold)

基于matlab的APF仿真实验模型，很好的模型，可以直接使用，仿真环境matlab2010A(The APF simulation model based on MATLAB, a very good model, can be used directly, matlab2010A simulation environment)

通信原理基于Matlab的计算机仿真,书籍电子版和源代码完全版。 作 者：郭文彬 出 版 社：北京邮电大学出版社 出版日期：2006-6-1 内容简介 本书主要针对《通信原理》这门课程，通过实例详细讲解了利用Matlab进行信真的方法。书中给出了大量的Matlab脚文本文件和范例。通过计算机模拟与仿真，一方面能使读者加深对所学基本理论的理解；另一方面，使读者能迅速掌握Matlab进行通信系统仿真的技巧。 全书共10章，包括：Matlab基本知识、确定信号分析、随机过程、模拟调制、数字频带传输、模拟信号的数字化及编码、信道及信道容量、扩频通信与伪随机序列等内容。(Communication Theory full version of Matlab-based computer simulation, books, electronics, and source code. Adds Kuo: Press: Beijing University of Posts and Telecommunications Publishing Date :2006-6-1 Introduction book focused on " Communication Theory course through examples explain in detail the method of to using Matlab letter really. The book gives a lot of the Matlab the pin text file and example. Through computer modeling and simulation, which would enable readers to deepen the understanding of the basic theory On the other hand, so that readers can quickly grasp Matlab communication system simulation techniques. The book is 10 chapters, including: Matlab basic knowledge to determine the signal analysis, stochastic processes, analog modulation, digital band transmission, the analog signal is digitized and coding, channel and channel capacity, spread spectrum communication with pseudo-random sequences.)

利用混合同余法产生均匀随机数，并利用均匀随机数生成高斯白噪声序列。(Mixed congruential method to generate uniform random numbers, and using the uniform random number generator Gaussian white noise sequence.)

我是做石油采油工艺的，我上传的程序是关于采油机计算泵功图，气体影响下的泵功图计算，上下冲程数据的提取等一系列程序，真心希望在这个论坛里交流学习~~(I do the oil extraction process, I uploaded the program is about oil extraction machine calculated pump power, pump gas under the influence of dynamometer calculation, the up and down stroke data extraction, a series of procedures, sincerely hope that the exchange of learning in this forum ~ ~)

一段小波包程序源码，用于提取故障特征信号值和图形化(Some wavelet packet program source code, used to extract fault characteristic signal values ​ ​ and graphical)

说明：  将多个图片组成AVI，matlab文件，(Picture composed of multiple AVI, matlab documents)

用MATLAB实现SOM算法改进，非常实用的程序！可以直接使用的！(SOM algorithm using MATLAB to achieve improvements, a very useful program! Can use!)

一个非常经典的核统计学习工具箱。集成了kpca、kdr、ksri等。具有分类和回归双重功能。(A nuclear statistical very classic learning toolkit. Integrated with KPCA, KDR, KSRI etc.. With classification and regression functions.)