Wavelet-and-Fourier-analysis

Spectrum of OFDM transmit signal. I m only sharing this with you.

瑞利信道文件,描述了如何产生一个适用于MIMO-OFDM系统的信道！(raily channel)

说明：  一个利用MATLAB编程进行解方程的经典程序，希望能对大家有帮助。(A MATLAB program for solving equations using the classic procedure, hoping to be helpful.)

说明：  利用时域有限差分（FDTD）仿真二维（2D）横磁波（TM）的传播，吸收边界条件为完全匹配层（PML）。(The use of finite difference time domain (FDTD) simulation of two-dimensional (2D) transverse magnetic (TM) the spread of absorbing boundary conditions for the perfectly matched layer (PML).)

丁星《MATLAB杆系结构分析源代码》 随书第二章源码： 1.结点位移自动编码 2.单元刚度矩阵计算与结构刚度矩阵集成 3.单元等效载荷计算与结构载荷矩阵集成 4.单元坐标系与结构坐标系转换 5.单元杆端位移和内力计算 6.单元截面内力和位移计算 7.单元机结构内力图和位移图绘制 8.支座位移计算 9.考虑温度作用的平面刚架静力分析 (Matlab Code for Statics Analysis of Plane Frame)

压缩传感技术是近年来研究的热点，里面含有迄今为止的各种有关压缩传感的算法，都为MATLAB编写(COMPRESSIVE SENSING)

菲涅尔透镜的matlab程序 对于衍射光学元件设计有重大帮助(Fresnel lens matlab program for diffractive optical element design has significant help)

matlab中的JC法例程。可应用与可靠度计算等工程实例中。(JC method in matlab routine. Examples of application and reliability engineering can be calculated and the like.)

改进MFO算法火焰更新方式，加快其收敛速度(The flame updating method of MFO algorithm is improved to accelerate its convergence speed)

snake方法的主要局限性在于要求初始化要靠近期望的解和对边界的凹形部分的分割存在困难，GVF解决了这两个问题，并将其用于snake图像分割(The main limitation is the snake method requires initialization to be close to the desired solution and the boundary of the concave part of the division of the difficulty, GVF solve these two problems, and for the snake segmentation)