Azimuthal Mode Characteristics of Rotating Instability in Axial Compressor Using Compressed Sensing Method

Tian, J; Sun, ZH; Zhang, XP; Ouyang, H

Ouyang, H (corresponding author), Shanghai Jiao Tong Univ, Sch Mech Engn, Dongchuan Rd, Shanghai 200240, Peoples R China.; Ouyang, H (corresponding author), Engn Res Ctr Gas Turbine & Cicil Aero Engine, Minist Educ, Cenglin Rd, Shanghai 201306, Peoples R China.

JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME, 2021; 143 (6):

Abstract

A signal reconstruction algorithm based on the compressed sensing (CS) theory with dual-uniform sampling point (DUSP) distribution is developed and ap......

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