Hybrid analog-digital precoding design for satellite systems

Aakash Arora; Christos G. Tsinos; Bhavani Shankar; Symeon Chatzinotas; Björn Ottersten

doi:10.1049/cp.2019.1267

Hybrid analog-digital precoding design for satellite systems

Aakash Arora, Christos G. Tsinos, Bhavani Shankar, Symeon Chatzinotas, Björn Ottersten

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

3 Citations (Scopus)

Abstract

The work investigates the feasibility of massive multiple-input multiple-output (MIMO) in SatCom. Toward this, the necessary channel models, system parameters, and scenarios are identified and a basic simulator is developed. The work then considers an efficient implementation of the massive MIMO transmission through the use of hybrid analog/digital precoder. Efficient algorithmic solutions are proposed for the partially connected precoder architecture which enables efficiency in power/hardware complexity and its performance evaluated.

Original language	English
Title of host publication	Advances in Communications Satellite Systems. 37th International Communications Satellite Systems Conference, ICSSC 2019
Publisher	Institution of Engineering and Technology
Edition	CP774
ISBN (Electronic)	9781839534997
DOIs	https://doi.org/10.1049/cp.2019.1267
Publication status	Published - 2019
Externally published	Yes
Event	37th International Communications Satellite Systems Conference, ICSSC 2019 - Okinawa, Japan Duration: 29 Oct 2019 → 1 Nov 2019 Conference number: 37

Publication series

Name	IET Conference Publications
Number	CP774
Volume	2019

Conference

Conference	37th International Communications Satellite Systems Conference, ICSSC 2019
Abbreviated title	ICSSC 2019
Country/Territory	Japan
City	Okinawa
Period	29/10/19 → 1/11/19

Keywords

Efficient digital precoding
Large scale antenna array (LSAA)
SatCom MIMO
n/a OA procedure

Access to Document

10.1049/cp.2019.1267

Cite this

Arora, A., Tsinos, C. G., Shankar, B., Chatzinotas, S., & Ottersten, B. (2019). Hybrid analog-digital precoding design for satellite systems. In Advances in Communications Satellite Systems. 37th International Communications Satellite Systems Conference, ICSSC 2019 (CP774 ed.). (IET Conference Publications; Vol. 2019, No. CP774). Institution of Engineering and Technology. https://doi.org/10.1049/cp.2019.1267

@inproceedings{c7763644371348d684b100d986da5461,

title = "Hybrid analog-digital precoding design for satellite systems",

abstract = "The work investigates the feasibility of massive multiple-input multiple-output (MIMO) in SatCom. Toward this, the necessary channel models, system parameters, and scenarios are identified and a basic simulator is developed. The work then considers an efficient implementation of the massive MIMO transmission through the use of hybrid analog/digital precoder. Efficient algorithmic solutions are proposed for the partially connected precoder architecture which enables efficiency in power/hardware complexity and its performance evaluated.",

keywords = "Efficient digital precoding, Large scale antenna array (LSAA), SatCom MIMO, n/a OA procedure",

author = "Aakash Arora and Tsinos, \{Christos G.\} and Bhavani Shankar and Symeon Chatzinotas and Bj{\"o}rn Ottersten",

note = "Funding Information: This work is supported by the National Research Fund (FNR), Luxembourg under the AFR-PPP grant for Ph.D. project SPASAT (Ref.: 11607283), the CORE-PPP project PROSAT, ECLECTIC, and CI-PHY. Publisher Copyright: {\textcopyright} 2019 Institution of Engineering and Technology. All rights reserved.; 37th International Communications Satellite Systems Conference, ICSSC 2019, ICSSC 2019 ; Conference date: 29-10-2019 Through 01-11-2019",

year = "2019",

doi = "10.1049/cp.2019.1267",

language = "English",

series = "IET Conference Publications",

publisher = "Institution of Engineering and Technology",

number = "CP774",

booktitle = "Advances in Communications Satellite Systems. 37th International Communications Satellite Systems Conference, ICSSC 2019",

address = "United Kingdom",

edition = "CP774",

}

Arora, A, Tsinos, CG, Shankar, B, Chatzinotas, S & Ottersten, B 2019, Hybrid analog-digital precoding design for satellite systems. in Advances in Communications Satellite Systems. 37th International Communications Satellite Systems Conference, ICSSC 2019. CP774 edn, IET Conference Publications, no. CP774, vol. 2019, Institution of Engineering and Technology, 37th International Communications Satellite Systems Conference, ICSSC 2019, Okinawa, Japan, 29/10/19. https://doi.org/10.1049/cp.2019.1267

Hybrid analog-digital precoding design for satellite systems. / Arora, Aakash; Tsinos, Christos G.; Shankar, Bhavani et al.
Advances in Communications Satellite Systems. 37th International Communications Satellite Systems Conference, ICSSC 2019. CP774. ed. Institution of Engineering and Technology, 2019. (IET Conference Publications; Vol. 2019, No. CP774).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - Hybrid analog-digital precoding design for satellite systems

AU - Arora, Aakash

AU - Tsinos, Christos G.

AU - Shankar, Bhavani

AU - Chatzinotas, Symeon

AU - Ottersten, Björn

N1 - Conference code: 37

PY - 2019

Y1 - 2019

N2 - The work investigates the feasibility of massive multiple-input multiple-output (MIMO) in SatCom. Toward this, the necessary channel models, system parameters, and scenarios are identified and a basic simulator is developed. The work then considers an efficient implementation of the massive MIMO transmission through the use of hybrid analog/digital precoder. Efficient algorithmic solutions are proposed for the partially connected precoder architecture which enables efficiency in power/hardware complexity and its performance evaluated.

AB - The work investigates the feasibility of massive multiple-input multiple-output (MIMO) in SatCom. Toward this, the necessary channel models, system parameters, and scenarios are identified and a basic simulator is developed. The work then considers an efficient implementation of the massive MIMO transmission through the use of hybrid analog/digital precoder. Efficient algorithmic solutions are proposed for the partially connected precoder architecture which enables efficiency in power/hardware complexity and its performance evaluated.

KW - Efficient digital precoding

KW - Large scale antenna array (LSAA)

KW - SatCom MIMO

KW - n/a OA procedure

UR - https://www.scopus.com/pages/publications/85103130907

U2 - 10.1049/cp.2019.1267

DO - 10.1049/cp.2019.1267

M3 - Conference contribution

AN - SCOPUS:85103130907

T3 - IET Conference Publications

BT - Advances in Communications Satellite Systems. 37th International Communications Satellite Systems Conference, ICSSC 2019

PB - Institution of Engineering and Technology

T2 - 37th International Communications Satellite Systems Conference, ICSSC 2019

Y2 - 29 October 2019 through 1 November 2019

ER -

Hybrid analog-digital precoding design for satellite systems

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Keywords

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