Ridge extraction based on adaptive variable-bandwidth cost functions by edge detection of time frequency images

Order spectrogram visualization for rolling bearing fault detection under speed variation conditions

(2019) Yi Wang et al.   MECHANICAL SYSTEMS AND SIGNAL PROCESSING

Convex Optimization approach to signals with fast varying instantaneous frequency

(2018) Matthieu Kowalski et al.   APPLIED AND COMPUTATIONAL HARMONIC ANALYSIS

New estimation methods for the Grubbs model

(2018) Lorena Cáceres Tomaya et al.   CHEMOMETRICS AND INTELLIGENT LABORATORY SYSTEMS

Bearing fault diagnosis under unknown time-varying rotational speed conditions via multiple time-frequency curve extraction

(2018) Huan Huang et al.   JOURNAL OF SOUND AND VIBRATION

Two robust approaches to multicomponent signal reconstruction from STFT ridges

(2018) Xiangxiang Zhu et al.   MECHANICAL SYSTEMS AND SIGNAL PROCESSING

Separation of Overlapped Non-Stationary Signals by Ridge Path Regrouping and Intrinsic Chirp Component Decomposition

(2017) Shiqian Chen et al.   IEEE SENSORS JOURNAL

On Demodulation, Ridge Detection, and Synchrosqueezing for Multicomponent Signals

(2017) Sylvain Meignen et al.   IEEE TRANSACTIONS ON SIGNAL PROCESSING

A dual path optimization ridge estimation method for condition monitoring of planetary gearbox under varying-speed operation

(2016) Xingxing Jiang et al.   MEASUREMENT

A multi-order probabilistic approach for Instantaneous Angular Speed tracking debriefing of the CMMNO׳14 diagnosis contest

(2016) Quentin Leclère et al.   MECHANICAL SYSTEMS AND SIGNAL PROCESSING

Extraction of instantaneous frequencies from ridges in time–frequency representations of signals

(2016) D. Iatsenko et al.   SIGNAL PROCESSING

Wayside acoustic diagnosis of defective train bearings based on signal resampling and information enhancement

(2013) Qingbo He et al.   JOURNAL OF SOUND AND VIBRATION

Identification of rod dynamics under influence of Active Magnetic Bearing

(2011) Nan-Chyuan Tsai et al.   MECHATRONICS

A novel method to look for the hysteresis thresholds for the Canny edge detector

(2010) R. Medina-Carnicer et al.   PATTERN RECOGNITION

Signal feature extraction based on an improved EMD method

(2009) Li Lin et al.   MEASUREMENT