IEEE

Bearing Fault Diagnosis in Permanent Magnet Synchronous Machine Based on Signature Analysis of Encoder Signal Under Variable Speed Conditions

Abstract: A signature analysis method of encoder signal is investigated in this paper for bearing fault diagnosis of a permanent magnet synchronous machines (PMSMs) under variable speed conditions.
IEEE

High-Speed Design Approaches for CCSDS LDPC Encoder Systems

Abstract: In this paper, the implementation of a QC-LDPC encoder using AR4JA photograph LDPC is presented. This design utilizes a block-cyclic generator matrix from a quasi-cyclic parity check matrix ...