broadband_beamforming

这是一个用FDTD算法计算三维泄漏同轴线的辐射和传播特性的matlab程序.采用MUR吸收边界条件,对于学习FDTD方法中的建模,近-远场外推,吸收边界设置等很有帮助(This is a three-dimensional calculation of radiation and propagation characteristics of the leakage coaxial with the FDTD algorithm matlab program uses MUR absorbing boundary conditions for modeling learning FDTD method, near- far extrapolation, absorbing boundary settings, and so helpful)

matlab精通，可以生成帮助了解matlab。是一个不错的入门加精通级的好书。(matlab fluent, can be generated to help understand the matlab. It is really a goog book for new user.)

高维函数优化，使用matlab实验的源码。在matlab6.0上调试通过。(High_dimensional_function_optimization)

有关通信中常用滤波器和解调方式的大集合，本人收集很是不容易，大家不要错过哦(Commonly used in the communications mode filter and demodulation large collection, I gather it is not easy, we should not miss)

It consider spectrum estimation, using Marple s test case

Matlab filter conversion

使用matlab来实现非正交二次样条二维二进小波的快速分解和重构(Using matlab to implement non-orthogonal quadratic spline two-dimensional fast dyadic wavelet decomposition and reconstruction)

基于最小风险的贝叶斯分类器，用于数字分类识别(Bayesian minimum risk classification for digital classification)

segmentation algorithm

Pass the Images Through Optics -- Use a Gaussian "Aperture Function" This code segement can use a measured aperture function just as easily - simply replace the next five lines by "load measured_aperture" where measured_aperture is the measured function strored in ASCII and the data stored in the file measured_aperture.mat is a MATLAB .mat file that contains the matrix apfunction. (in MATLAB type "help load" for how to use load and look at the c and fortran code that shows how to read and write MATLAB .mat files). (Note: When the Point Spread Function is Gaussian, then so is the Aperture function) To simulate the effect of the tracker optics, each of the movie frames is now blurred using a 2-D FFT (Fast Fourier Transform). The first frame of the resulting image is shown in Figure 1.