Method for detecting and suppressing random pulse interference in gearbox vibration signal

The invention discloses a method for detecting and suppressing random pulse interference in a gearbox vibration signal. The method comprises a random pulse interference boundary detection method based on a long-short time window feature ratio algorithm and a random pulse interference suppression met...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YANG CHEN, LI HONGKUN, ZHANG KONGLIANG, XIANG WEI, CHEN JUN, CAO SHUNXIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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