bwt_matlab_code

《数字信号处理－理论、算法与实现》一书中所涉及到的绝大部分算法。 Dsp_matlab 用MATLAB编写的信号处理程序，包含本书各个章节的大部分例题。 ( Digital Signal Processing- Theory, Algorithm and Implementation of one book relates to the vast majority of algorithms. Dsp_matlab prepared using MATLAB signal processing procedures, the various chapters of this book contains most of sample questions.)

说明：  求解动态有限元方程，板式轨道过渡段动力响应分析源程序(Dynamic finite element equations to solve, slab track Dynamic Response Analysis of the transition source)

200 THz electric field modulated by Gaussian envelope

Mathworks公司文件交换不允许的。exe或。dll文件在提交包括在内。但有时一提交要求编制外部库。这次提交允许通过一个无缝的zip文件下载和安装的文件禁止通过谷歌网站托管。 默认情况下它会打开一个2MB的压缩文件，其中包含一个文件IDTF变成U3D文件（PDF格式制作的三维网格数字有用）转换器。 语法： installGoogleArchive（downloadLocation，zip文件）(The Mathworks File Exchange does not allow .exe or .dll files to be included in submissions. But sometimes a submission requires compiled external libraries. This submission enables seamless downloading and installation of forbidden files through a zip file hosted through Google Sites. By default it will unpack a 2MB zip file containing a converter for turning IDTF files into U3D files (useful for making 3D pdf figures from meshes). Syntax: installGoogleArchive(downloadLocation, zipFile))

采用DelayTime_MutualInformation互信息法计算混沌时间序列的delaytime的Matlab原程序(used DelayTime_MutualInformation mutual information calculation mixed turbid time series delaytime Matlab original program)

MATLAB coding for 16 QAM is given

Locating moving target systems

阵元间隔为半波长的均匀分布16元线列阵，利用均匀加权常规波束。远场有5个互不相关的目标源发射信号，每个源相对基阵的方位分别为-40，-42，-5，30和33，且每个源信号到达基阵时的信噪比相等，均为10dB。分别对波束域和阵元域MUSIC算法进行比较。 (Array element spacing of half wavelength for the uniform distribution of 16 per linear array, using conventional beam evenly weighted. Far-field has five separate objectives of the source of emission signals, each source array of the relative position of-40,-42,-5,30 and 33, and each source signal to noise ratio at the time of Scientology Front equal, are 10dB. Separately on the beam element domain and the domain MUSIC algorithm for comparison.)

说明：  卡尔曼滤波器，可以对所得到的数据进行平滑，matlab源码(Kalman filter can be obtained by smoothing the data, matlab source)

说明：  matlab语言中画箭头的例子，通过修改可以画各种形状的箭头。(arrow plot in matlab)