DFTbeamforming

用matlab编的俄罗斯方块游戏,实现该游戏各种功能(Matlab code of Tetris game with)

说明：  用QR分解来解方程AX=b，其中QR分解是用householder变换做的(With QR decomposition to solve the equation AX = b, where QR decomposition is done using householder transformation)

关于matlab优化在实际生活中的一些应用(Matlab optimization on some real life applications)

在图像处理实验中，有时需要对图像进行精确质量因子的JPEG压缩，而photoshop和一般的图像处理软件并不具备，本程序利用matlab实现该功能，并支持批处理(将待处理图像放入src文件夹，dst文件夹为输出)(In image processing experiments, sometimes the need for accurate image quality factor of JPEG compression, and photoshop and general image processing software does not have this program using matlab realize this function, and supports batch processing (image to be processed into the src folder, dst folder for output))

spatio-temporal Local Phase Quantization Three Ortogonal Planes (LPQ-TOP)

This simple module calculate the RMS value of an input signal (also measured)by using the deffined equation in the IEC norm

实现了QPSK在瑞利信道下的性能仿真,仿真结果与理论曲线相比较，结果相符。供大家参考。(It achieved the simulation of QPSK performance in Rayleigh channel.)

MATLAB基础及应用 第2版电子教案 基础性非常好，适合新手。(MATLAB Fundamentals and Applications 2nd edition electronic teaching a very good foundation for novice.)

"introduction to the finite element method in electromagnetics"是一本特别好的FEM的入门书籍，源码已上载。 这本书才115页，但是把FEM讲的很细，读完之后再读金建明的书就特别容易了。(introduction to the finite element method in electromagnetics is a particularly good introductory FEM books, source code has been uploaded. This book is only 115, but the FEM stresses very small payment to read after reading the book Jianming particularly easy.)

说明：  遗传工具箱类构造函数。分为染色体类构造函数。一般基类的构造根 ，对于连续型设计变量的数据提取的构造。得到的染色体设置属性(Genetic toolbox class constructor. Divided into the chromosome class constructor. The general structure of the root base class for the continuous design variables of the structure of data extraction. Have set the properties of chromosomes)