Combined precoding for multiuser Multiple-Input Multiple-Output satellite communications. (October 2018)
- Record Type:
- Journal Article
- Title:
- Combined precoding for multiuser Multiple-Input Multiple-Output satellite communications. (October 2018)
- Main Title:
- Combined precoding for multiuser Multiple-Input Multiple-Output satellite communications
- Authors:
- Ángeles Simarro, M.
Puig, Beatriz
Martínez-Zaldívar, F.J.
Gonzalez, Alberto - Abstract:
- Abstract: Applying Multiple-Input Multiple-Output (MIMO) techniques in satellite communications can increase data rates. However, new signal processing elements have to be taken into account to fully exploit the expected advantages of MIMO communications. In this paper, we evaluate different precoding techniques over the satellite channel. A performance comparison between several precoders in terms of Bit Error Rate (BER) and complexity is given for different channel realizations. Furthermore, a novel hybrid scheme for signal precoding is proposed that optimizes the computation for a required BER. The new scheme is based on the matrix condition number of the satellite MIMO channel.
- Is Part Of:
- Computers & electrical engineering. Volume 71(2018)
- Journal:
- Computers & electrical engineering
- Issue:
- Volume 71(2018)
- Issue Display:
- Volume 71, Issue 2018 (2018)
- Year:
- 2018
- Volume:
- 71
- Issue:
- 2018
- Issue Sort Value:
- 2018-0071-2018-0000
- Page Start:
- 704
- Page End:
- 713
- Publication Date:
- 2018-10
- Subjects:
- Precoding -- MIMO -- Satellite communications -- Complexity -- Matrix condition number
Computer engineering -- Periodicals
Electrical engineering -- Periodicals
Electrical engineering -- Data processing -- Periodicals
Ordinateurs -- Conception et construction -- Périodiques
Électrotechnique -- Périodiques
Électrotechnique -- Informatique -- Périodiques
Computer engineering
Electrical engineering
Electrical engineering -- Data processing
Periodicals
Electronic journals
621.302854 - Journal URLs:
- http://www.sciencedirect.com/science/journal/00457906/ ↗
http://www.elsevier.com/journals ↗ - DOI:
- 10.1016/j.compeleceng.2018.08.006 ↗
- Languages:
- English
- ISSNs:
- 0045-7906
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 3394.680000
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British Library HMNTS - ELD Digital store - Ingest File:
- 18558.xml