dipu_newton_lu

matlab需要那么复杂的多重积分,实在没办法才考虑使用.一般来说,积分中带有参数,无论是被积表达式或者说积分限都是相当麻烦的,求解消耗的时间非常多.............数值积分才是解决问题的通法,可以自己调节精度~(it is good. If you visited Indianapolis you would be able to find your way around easily because most of the streets corss each other like a chessboard(棋盘). In the center of the city, called the Circle, stands the Soldiers and Sailors’Monument, 100 Meters high. Also in the center there are many buildings made of the famous Indiana stone, which makes them white in color.)

用响应面法计算可靠度.已知极限状态方程，变量相互独立，服从标准正态分布。(Calculation of reliability by response surface methodology. Known limit state equation, variables are independent standard normal distribution.)

its help ful for learning adaptive filter I hope that you have good learning adaptive filter

统计信号处理不相干信号的估计，使用MUSIC算法(Estimate statistical signal processing irrelevant signals using MUSIC algorithm)

说明：  matlab实现的简单BPSK调制，经过高斯噪声信道(matlab to achieve a simple BPSK modulation, the Gaussian noise channel)

说明：  齿轮故障诊断源代码，特别是针对点蚀故障，主要利用小波削噪功能检测微弱故障信号(Gear fault diagnosis source code, especially for pitting failure, the main use of wavelet noise reduction function weak fault signal)

一维fdtd程序，自由空间，调制高斯脉冲波源(1 dimensional fdtd program)

it is the matlab code of particle swarm optimization with a test function that can be change..

我们做很多实验时得到的一些数字信号必须经过处理才能最终得到应用。此文件是matlab数字信号处理说明书，希望对读者有帮助(We do a lot of experiments to get some of the digital signal must be processed in order to ultimately be applied. This file is matlab digital signal processing instructions, hoping to help the reader)

matlab超分辨率重建,对比相应的论文看，很好理解，可以对图像进行分层，并重建(Matlab super-resolution reconstruction, compared with the corresponding paper, is easy to understand, the image can be layered, and reconstruction)