-
wavelet-MATLAB-code
实现以下功能:装载信号;完成信号的单尺度一维离散小波分解;从系数中重构低频部分和高频部分;显示高频和低频部分;由小波逆变换恢复信号;多层一维分解;提取系数的低频和高频部分;重构第3层的低频系数;重构第1、2、3、4、5层的高频信号;重构原始信号并显示(Achieve the following functions: load signal complete signal single-scale one-dimensional discrete wavelet decomposition reconstructed from the coefficients in the low frequency and high frequency display high-frequency and low frequency restored by the inverse wavelet transform signal multi-layer one-dimensional decomposition extraction coefficient of low frequency and high frequency reconstruction of 3-layer low-frequency coefficients reconstruction of the first layer of high-frequency signal 1,2,3,4,5 reconstruct the original signal and display)
- 2011-11-04 21:50:49下载
- 积分:1
-
gamble
利用matlab平台,使用蒙特卡洛的方法模拟赌徒问题(Using matlab platform, the use of Monte Carlo simulation problem gamblers)
- 2013-10-28 18:36:46下载
- 积分:1
-
FMsimulink
FM信号的调制解调的simulink仿真,亲自测试已经通过,大家可以放心下载使用。(FM signal modulation and demodulation simulink simulation, personally test has passed, you can be assured to download.)
- 2021-04-21 22:18:49下载
- 积分:1
-
mapping
z和s的映射:使用MATLAB 7.0系统编程M文件求z和s的映射。(z and s mapping: Using MATLAB 7.0-system programming of M documents seeking mapping z, s.)
- 2010-01-13 19:48:44下载
- 积分:1
-
jtyj
说明: 电力系统潮流的计算机辅助分析
本课题要求对一14节点的电力系统分别使用MATLAB和PSASP软件进行潮流计算及分析,其具体要求如下:
1)用MATLAB实现对该系统的潮流计算。需要MATLAB语言编制程序形成节点导纳矩阵、形成雅克比矩阵、用高斯消去法解修正方程式,并编写输出程序用以输出节点导纳矩阵、节点电压(包括电压的相角和幅值)、以及各支路的首端功率、末端功率和功率损耗,然后调式并在MATLAB运行环境下运行程序输出结果,再将结果制成表格。(Computer Aided Analysis of Power Flow)
- 2010-03-28 00:19:24下载
- 积分:1
-
estimateTheCyclicFrequency
说明: 该源文件可以帮助估计出源信号中的循环频率,具体用法见各m文件(estimate the cyclic frequency)
- 2010-04-09 16:20:13下载
- 积分:1
-
corrMatching
The matlab code to match using correlation function.
- 2013-09-30 15:41:40下载
- 积分:1
-
Desktop
格兰杰因果关系检验matlab程序,用于检验时间序列之间是否存在因果关系,很好的计量统计程序。(Granger causality test matlab procedures used to test the time series between whether there is a causal relationship, the good measurement statistics program.)
- 2020-12-18 00:39:11下载
- 积分:1
-
untitled1
这是我自己做的关于三相不平衡时的无功补偿装置投入使用的仿真。实现了8421编码和过零检测,过零投切。(simulink about reactive power compensation controller)
- 2011-12-14 10:31:52下载
- 积分:1
-
FFT_solution_in_matlab
说明: 数值模拟实验,采用蝶形算法利用matlab实现的fft变换,针对指数函数,包含正fft以及逆变换。附带实验报告(Numerical simulation experiments, using butterfly algorithm fft using matlab to achieve transformation, for exponential function, including being fft and inverse transform. Incidental to the experiment report)
- 2008-10-23 13:50:37下载
- 积分:1