Joint Rapid Spectrum Scanning and Signal Feature Recognition Scheme Using Compressed Sensing and Cyclostationary Technologies
Sign Up to like & getrecommendations! Published in 2017 at "Wireless Personal Communications"
DOI: 10.1007/s11277-017-4706-1
Abstract: AbstractThis paper proposes a joint rapid spectrum scanning and signal feature recognition scheme by using both compressed sensing (CS) and cyclostationary technologies to solve the paradox of rapid spectrum scanning and accurate signal feature recognition.… read more here.
Keywords: rapid spectrum; spectrum scanning; signal feature; feature recognition ... See more keywords
A novel mechanical fault signal feature extraction method based on unsaturated piecewise tri-stable stochastic resonance
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DOI: 10.1016/j.measurement.2020.108374
Abstract: Abstract Stochastic resonance (SR) is widely studied in signal feature extraction. The standard tri-stable SR (STSR) method possesses superior performance than the classical bistable SR (CBSR) method in signal feature extraction, but it still has… read more here.
Keywords: feature; stochastic resonance; method; signal feature ... See more keywords
A Unified Algorithmic Framework for Distributed Adaptive Signal and Feature Fusion Problems— Part II: Convergence Properties
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Signal Processing"
DOI: 10.1109/tsp.2023.3275273
Abstract: This article studies the convergence conditions and properties of the distributed adaptive signal fusion (DASF) algorithm, the framework itself having been introduced in a ‘Part I’ companion paper. The DASF algorithm can be used to… read more here.
Keywords: fusion; feature fusion; distributed adaptive; adaptive signal ... See more keywords
PaWFE: Fast Signal Feature Extraction Using Parallel Time Windows
Sign Up to like & getrecommendations! Published in 2019 at "Frontiers in Neurorobotics"
DOI: 10.3389/fnbot.2019.00074
Abstract: Motivation: Hand amputations can dramatically affect the quality of life of a person. Researchers are developing surface electromyography and machine learning solutions to control dexterous and robotic prosthetic hands, however long computational times can slow… read more here.
Keywords: feature extraction; signal feature; time; code ... See more keywords