Identification Method of Modal Parameters of Machine Tools Under Periodic Cutting Excitation.
Ling YinChunhui LiChao QinYili PengJiarong GuFei ZhangShuo LiZhiqiang SongPublished in: IEEE Access (2020)
Keyphrases
- preprocessing
- significant improvement
- cost function
- high precision
- experimental evaluation
- synthetic data
- clustering method
- similarity measure
- parameter space
- classification method
- segmentation method
- detection method
- optimization algorithm
- high accuracy
- pairwise
- neural network
- detection algorithm
- parameter estimation
- em algorithm
- prior knowledge
- optimization method
- linear model
- maximum likelihood estimation