搜索资源列表
qaiqao
- AHP层次分析法计算判断矩阵的最大特征值,一种噪声辅助数据分析方法,计算加权加速度。- Calculate the maximum eigenvalue judgment matrix of AHP, A noise auxiliary data analysis method, Weighted acceleration.
qaibou
- 混沌的判断指标Lyapunov指数计算,是小学期课程设计的题目,添加噪声处理。- Chaos indicator for Lyapunov index calculation, Is the topic of the elementary school stage curriculum design, Add noise processing.
ben_nv86
- 实现了图像的加水印,去噪,加噪声等功能,包括压缩比、运行时间和计算复原图像的峰值信噪比,混沌的判断指标Lyapunov指数计算。- Realize image watermarking, de-noising, plus noise and other functions, Including compression ratio, image restoration computing uptime and peak signal to noise ratio, Chaos indicator
arima
- arima - (平稳性检验)根据时间序列的散点图、自相关系数和偏自相关系数、单位根检验(ADF),来判断数据的平稳性; - (平稳化处理)对非平稳的时间序列数据进行差分处理,得到差分阶数d; - (白噪声检测)为了验证序列中有用的信息是否已被提取完毕,如果为白噪声序列,(arima arima -(Stableness test) According to the time series of scatter plots, autocorrelation coefficients and