signalprocess22

用matlab的小程序，希望对大家有所帮助！有限元结构动力学分析与工程应用. the code of <FEM ON DRYNIMIC analysys of enegineering >

kalman滤波的matlab程序，里面是源程序(kalman filter matlab program)

本程序为《自适应信号处理》（王永德等译，机械工业出版社）书中107图SER算法和LMS算法比较的源程序，仿真效果和书上一致(This program is " adaptive signal processing" (s Acoustic other translation, Mechanical Industry Press) book 107 SER algorithm and LMS algorithm for graph comparison of the source, the simulation results and the same book)

说明：  本程序给出了认知无线电中的能量检测方法，并实现了在不同的虚警概率下的检测性能比较。(This procedure gives the method of energy detection of cognitive radio , and the comparison of detection performance at different false alarm probability .)

盲均衡是指均衡器能够不借助训练序列 ,而仅仅利用所接收到的信号序列即可对信道进行自适应均衡。 (Blind equalization means without the aid of the equalizer training sequence can, but only using the received signal sequence to the channel adaptive equalization.)

SeDuMi 是一个求解半正定规划的算法包，这是项目最新发布的源代码。(Welcome to SeDuMi 1.3 SeDuMi is a Matlab Toolbox for Linear, Second order, Semidefinite or mixed problems. It can handle free variables and complex data as well. To obtain the latest version of SeDuMi, see http://sedumi.ie.lehigh.edu Installation instructions can be found in the file Install.txt After you installed the binaries please type help sedumi in Matlab to get more information. Example problems can be found in the folder /examples, documentation is in /doc. For a list of changes check the file Changelog.txt.)

说明：  维纳滤波器的Matlab实现：加噪信号经过滤波器后，恢复原始信号。(Wiener filter by Matlab: plus noise signal through the filter, to restore the original signal.)

数学建模中的层次分析法，修改其中数据即可使用。(Mathematical modeling of the analytic hierarchy process, modify the data can be used.)

说明：  数据预测之BP神经网络具体应用以及matlab代码(Application of BP neural network in data prediction and matlab code)

IMAGE PROCESSING TOOL USING GUI IN MATLAB