biyelunwen

model for fir filter design

用matlab编程使用粒子群算法解决ZDT测试函数(Programming with matlab using particle swarm algorithm to solve the test function ZDT)

svd和nmf的对比，在时间和效果对比，各个算法的特点(svd VS nmf)

可以很方便的用matlab来编写一维二维三维的莫比乌斯带的图案(Can easily use matlab to write a one-dimensional two-dimensional pattern of three-dimensional Mobius)

本程序采用自相关法求混沌时间序列重构的时间延迟。(This procedure using the autocorrelation method for chaotic time series reconstruction time delay.)

Essentials of Matlab for engineers book

实测一组机械系统的振动信号，记录采样频率、采样点数，估计该组振动信号的均值、均方值、方差、自相关函数和功率谱，其中功率谱估计对比频率平滑与分段平滑的效率，针对分段平滑、分析不同平滑次数对功率谱估计的影响(Found a mechanical vibration signal system, the recording sampling frequency, sampling points, the estimated mean the set of vibration signals mean square value, variance, autocorrelation function and power spectrum, wherein the power spectrum estimation and comparison of frequency smoothing piecewise smooth efficiency for piecewise smooth, analyze the impact of different smooth frequency power spectrum estimation)

research papers for m tech

DSB—SC、双极性归零码、AMI码、CMI码等模拟信号的调制仿真。(DSB-SC AMI CMI)

求取系统特征模态,以及参数辨识使用。采用扩展的prony算法。(eigen value dentification)