nitkece2012fwdminiprojects

fem_matlab有限元matlab实现的源代码(fem_matlab finite element realization of the source code matlab)

一种用matlab实现的三维UWBTDOA AOA联合定位算法仿真程序，很好，写的很详细(matlab )

说明：  1.常微分方程 2.积分变换 3.多元函数微分(1. Ordinary differential equation 2. Integral transformation 3. Multivariate Function Differentiation)

该压缩包里面是Matlab中的图形应用时有用的源程序(The compressed packets are inside Matlab graphics applications in a useful source)

序列进行离散傅里叶级数变换，画出相位图，频谱图。改变序列长度，然后重复上述过程(Sequence of discrete Fourier series transform, draw the phase diagram, spectrogram. Change the length of the sequence, and then repeat the process)

这是阵列信号MUSIC算法的程序，是最小二乘ＭＵＳＩＣ的，已经测试过了(This is the MUSIC algorithm for array signal process, is the least squares MUSIC, and has tested the)

this coding use for students who use matlab steganography. the code will be highly used in recent times.

改进粒子群算法优化BP神经网络的权值，建立BP神经网络(Improved PSO algorithm optimizes the weights of BPneural networks to establish the neural networks.)

THIS M FILE DRWAS THE THREE PHASE WAVES ON THE SAME GRAPH TO DEMONSTARETE THE TRAVILLING WAVE ON THE THREE PHASE INDUCTION MOTOR

给定栅格图象及其变形后的栅格图象，请你首先确定各栅格交叉点的位移，然后采用控制栅格的方法编写实现图象几何校正的程序。 (A given image and deformed grid of the raster image, you first determine the grid cross-point displacement, and then the methods used to control the preparation of the realization of raster image geometric correction procedure.)