Please use this identifier to cite or link to this item: http://hdl.handle.net/10773/24130
Title: Bicomplex signals with sparsity constraints
Author: Cerejeiras, P
Fu, Yingxiong
Gomes, Narciso
Keywords: Bicomplex signals
Compressed sensing
Sparsity
Issue Date: Sep-2018
Publisher: John Wiley and Sons
Abstract: In this paper, we aim to prove the possibility to reconstruct a bicomplex sparse signal, with high probability, from a reduced number of bicomplex random samples. Due to the idempotent representation of the bicomplex algebra, this case is similar to the case of the standard Fourier basis, thus allowing us to adapt in a rather easy way the arguments from the recent works of Rauhut and Candés et al.
Peer review: yes
URI: http://hdl.handle.net/10773/24130
DOI: 10.1002/mma.5059
ISSN: 0170-4214
Publisher Version: https://onlinelibrary.wiley.com/doi/abs/10.1002/mma.5059
Appears in Collections:CHAG - Artigos

Files in This Item:
File Description SizeFormat 
BiComplex_CFG.pdf673.41 kBAdobe PDF    Request a copy


FacebookTwitterDeliciousLinkedInDiggGoogle BookmarksMySpace
Formato BibTex MendeleyEndnote Degois 

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.