一个基于matlab的滤波反投影重建算法调试工具

这是一本描述MIMO多输入多输出天线通信系统基础知识的书，包括MIMO发展现在现状，MIMO目前面临的问题，MIMO的信道模型，空时分组码，分层空时码，以及信道估计等。(This is a description of MIMO multiple-input multiple-output antenna communication system based on knowledge of books, including MIMO development is now status quo, MIMO current problems, MIMO channel model, STBC, BLAST, and channel estimation .)

针对肿瘤图像进行种子区域生长，以及肿瘤面积的测量，并且对分割结果进行评价。(Seeded region growing for the tumor image, and the measurement of the tumor area, and the divided result evaluation.)

反问题，由采集的温度场计算三种组分的混合物的导热系数和热容(Inverse problem, the temperature field calculation by the acquisition of a mixture of three components of thermal conductivity and heat capacity)

基于粒子群和基于PSO和基于遗传算法的DV-hop算法的定位，有比较好的效果(Particle swarm based PSO, based on genetic algorithm DV-hop positioning algorithm, a relatively good results)

MATPOWER 是一个基于matlab m 文件的组建包，用来解决电力潮流和优化潮流的问 题。它致力于为研究人员和教育从业者提供一种易于使用和可更新的仿真工具。Matpower 的设计理念是用尽可能简单、易懂，可更新的代码来实现最优秀的功能(Matpower is a package of Matlab M-les for solving power ow and optimal power ow problems. It is intended as a simulation tool for researchers and educators that is easy to use and modify. Matpower is designed to give the best performance possible while keeping the code simple to understand and modify.)

image enhancement technique for removing noise from images using different filter methods. very useful for spatial domain image enhancement technique...

二维全息谱的绘制程序，学习故障诊断不可不学的matlab程序代码(good matlab code for holo2D)

籽子群优化算法优化BP神经网络，使用优化后的神经网络对图像进行分割。包括：籽子群优化算法，籽子的编码，最优权值和阈值的后成，基于籽子群优化算法的神经网络的培训，图像的分割。(The BP neural network optimized by Particle Swarm Optimization　algorithm for image segmentation)

设计一个巴特沃兹数字低通滤波器，其技术指标为：3dB带宽为0.2π，阻带截止频率为0.3π，通带纹波为1dB，阻带衰减大于30dB，采样间隔T=10ms。 1）采用冲激响应不变法； 2）采用双线性变换法设计； 3）采用FIR的窗函数（Hanning窗、Hamming窗或Blackman窗）设计。(A Butterworth digital low-pass filter is designed. Its technical specifications are: 3 dB bandwidth is 0.2 pi, stopband cut-off frequency is 0.3 pi, passband ripple is 1 dB, stopband attenuation is more than 30 dB, sampling interval T=10 Ms. 1) Impulse response invariance method is adopted. 2) Design by bilinear transformation method; 3) FIR window function (Hanning window, Hamming window or Blackman window) is used to design.)

说明：  matlab 计算结构动力学在工程中的应用(matlab structure application in structure)