A4 Vertaisarvioitu artikkeli konferenssijulkaisussa
A General Framework for Constructing Fast-Decodable Asymmetric Space-Time Codes
Tekijät: Vehkalahti Roope, Hollanti Camilla
Julkaisuvuosi: 2011
Journal: IEEE International Symposium on Information Theory
Kokoomateoksen nimi: Information Theory Proceedings (ISIT), 2011 IEEE International Symposium on
Tietokannassa oleva lehden nimi: 2011 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY PROCEEDINGS (ISIT)
Aloitussivu: 2821
Lopetussivu: 2825
Sivujen määrä: 5
ISBN: 978-1-4577-0596-0
ISSN: 2157-8095
Tiivistelmä
Recently, extensive effort has been taken to build fast-decodable (FD) space-time (ST) codes, especially called for due to the limited power resources available for mobile receivers. Although there have been numerous successful attempts that have resulted in reduced decoding complexity for a certain number of transmit antennas, a general method for constructing FD codes for a wider range of antenna combinations and rates is still missing. Here, this problem is solved by introducing a totally general framework for constructing full-diversity FD codes with non-vanishing determinants (NVD).
Recently, extensive effort has been taken to build fast-decodable (FD) space-time (ST) codes, especially called for due to the limited power resources available for mobile receivers. Although there have been numerous successful attempts that have resulted in reduced decoding complexity for a certain number of transmit antennas, a general method for constructing FD codes for a wider range of antenna combinations and rates is still missing. Here, this problem is solved by introducing a totally general framework for constructing full-diversity FD codes with non-vanishing determinants (NVD).
UTU Research Portal