Matlab-Program-examples(2)

用差分法解一类Bessel方程在不同边界条件下的离散解(difference method for solving a class of Bessel equation in different boundary conditions of the Discrete Solutions)

blackman_harris窗函数用于加窗的DFT(blackman_harris window function for windowed DFT)

说明：  网上大多数matlab代码跑出来的结果不准确，在原有基础上改了一下，但只能在证据之间不产生冲突情况下使用(Most of the MATLAB codes on the Internet run out of inaccurate results. They have been modified on the original basis, but can only be used in cases where there is no conflict between the evidences.)

基于开源资料开发的大整数简单运算的函数库(big-number library for encryption development)

Financial Econometrics MFE MATLAB Notes:These notes provide an introduction to MATLAB with an emphasis on the tools most useful in econometrics and statistics. All topics relevant to the MFE curriculum should be covered but if any relevant topic is missing or under-explained, please let me know and I’ll add examples as necessary.

说明：  通过k-means聚类算法对图像的颜色进行聚类。(The color of the image is clustered by k-means clustering algorithm.)

addmitance matrix for solving load flow analysis

LabVIEW和MATLAB在水声信号处理中的应用 (LabVIEW and MATLAB in underwater acoustic signal processing applications)

In this project an adaptive beamforming technique is proposed based on directly minimizing the BER1. A particular approach that has shown real promise in achieving substantial capacity enhancements is the use of adaptive antenna arrays. A beamformer appropriately combines the signals received by the different elements of an antenna array to form a single output. Classically, this has been achieved by minimizing the mean square error (MSE) between the desired output and the actual array output. It is demonstrated that minimum BER (MBER) approach utilizes the antenna array elements more intelligently than the standard MMSE2 approach, since it directly optimizes the system’s BER performance rather than minimizing the MSE, where the latter strategy often turns out to be deficient.

matlab常用算法集锦，包括各种微分方程求解方法及函数、矩阵、随机数的求解(matlab commonly used algorithm highlights, including a variety of differential equation solving methods and functions, matrix, random numbers to solve)