Transceiver Design for Data Rate Maximization of MIMO SWIPT System Based on Generalized Triangular Decomposition

Ahmed Al-Baidhani; Mohammed Benaissa; Mikko Vehkapera

doi:10.1109/WCSP.2018.8555580

Transceiver Design for Data Rate Maximization of MIMO SWIPT System Based on Generalized Triangular Decomposition

Ahmed Al-Baidhani
, Mohammed Benaissa
, Mikko Vehkapera

University of Sheffield

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

2 Citations (Scopus)

Abstract

In this paper, we investigate a new approach for simultaneous wireless information and power transfer (SWIPT) in point-To-point multiple-input multiple-output (MIMO) system with spatial switching (SS) reception. The new approach is based on the generalized triangular decomposition (GTD). The approach takes advantage of the GTD structure to allow the transmitter to use the strongest subchannel jointly for energy harvesting and information exchange while these transmissions can be separated at the receiver to comply with the SS system requirements. An optimal solution is developed in the paper for SWIPT based on GTD that jointly obtains the optimal subchannels assignment and maximizes the total data rate while meeting the minimum requirement of the harvested energy with limited total transmitted power. The theoretical and numerical results presented in this paper show that the proposed approach significantly outperforms the state of the art spatial domain SWIPT systems based on the singular value decomposition (SVD).

Original language	English
Title of host publication	2018 10th International Conference on Wireless Communications and Signal Processing, WCSP 2018
Publisher	IEEE
ISBN (Electronic)	978-1-5386-6119-2
ISBN (Print)	978-1-5386-6120-8
DOIs	https://doi.org/10.1109/WCSP.2018.8555580
Publication status	Published - 30 Nov 2018
MoE publication type	A4 Conference publication
Event	International Conference on Wireless Communications and Signal Processing - Hangzhou, China Duration: 18 Oct 2018 → 20 Oct 2018 Conference number: 10

Publication series

Name	International conference on wireless communications and signal processing
Publisher	IEEE
ISSN (Print)	2325-3746
ISSN (Electronic)	2472-7628

Conference

Conference	International Conference on Wireless Communications and Signal Processing
Abbreviated title	WCSP
Country/Territory	China
City	Hangzhou
Period	18/10/2018 → 20/10/2018

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10.1109/WCSP.2018.8555580

Cite this

Al-Baidhani, A., Benaissa, M., & Vehkapera, M. (2018). Transceiver Design for Data Rate Maximization of MIMO SWIPT System Based on Generalized Triangular Decomposition. In 2018 10th International Conference on Wireless Communications and Signal Processing, WCSP 2018 Article 8555580 (International conference on wireless communications and signal processing). IEEE. https://doi.org/10.1109/WCSP.2018.8555580

@inproceedings{f90b0bab575c488a8cba74d79f2e9c1c,

title = "Transceiver Design for Data Rate Maximization of MIMO SWIPT System Based on Generalized Triangular Decomposition",

abstract = "In this paper, we investigate a new approach for simultaneous wireless information and power transfer (SWIPT) in point-To-point multiple-input multiple-output (MIMO) system with spatial switching (SS) reception. The new approach is based on the generalized triangular decomposition (GTD). The approach takes advantage of the GTD structure to allow the transmitter to use the strongest subchannel jointly for energy harvesting and information exchange while these transmissions can be separated at the receiver to comply with the SS system requirements. An optimal solution is developed in the paper for SWIPT based on GTD that jointly obtains the optimal subchannels assignment and maximizes the total data rate while meeting the minimum requirement of the harvested energy with limited total transmitted power. The theoretical and numerical results presented in this paper show that the proposed approach significantly outperforms the state of the art spatial domain SWIPT systems based on the singular value decomposition (SVD).",

author = "Ahmed Al-Baidhani and Mohammed Benaissa and Mikko Vehkapera",

year = "2018",

month = nov,

day = "30",

doi = "10.1109/WCSP.2018.8555580",

language = "English",

isbn = "978-1-5386-6120-8",

series = "International conference on wireless communications and signal processing",

publisher = "IEEE",

booktitle = "2018 10th International Conference on Wireless Communications and Signal Processing, WCSP 2018",

address = "United States",

note = "International Conference on Wireless Communications and Signal Processing, WCSP ; Conference date: 18-10-2018 Through 20-10-2018",

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Al-Baidhani, A, Benaissa, M & Vehkapera, M 2018, Transceiver Design for Data Rate Maximization of MIMO SWIPT System Based on Generalized Triangular Decomposition. in 2018 10th International Conference on Wireless Communications and Signal Processing, WCSP 2018., 8555580, International conference on wireless communications and signal processing, IEEE, International Conference on Wireless Communications and Signal Processing, Hangzhou, China, 18/10/2018. https://doi.org/10.1109/WCSP.2018.8555580

Transceiver Design for Data Rate Maximization of MIMO SWIPT System Based on Generalized Triangular Decomposition. / Al-Baidhani, Ahmed; Benaissa, Mohammed; Vehkapera, Mikko.
2018 10th International Conference on Wireless Communications and Signal Processing, WCSP 2018. IEEE, 2018. 8555580 (International conference on wireless communications and signal processing).

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

TY - GEN

T1 - Transceiver Design for Data Rate Maximization of MIMO SWIPT System Based on Generalized Triangular Decomposition

AU - Al-Baidhani, Ahmed

AU - Benaissa, Mohammed

AU - Vehkapera, Mikko

N1 - Conference code: 10

PY - 2018/11/30

Y1 - 2018/11/30

N2 - In this paper, we investigate a new approach for simultaneous wireless information and power transfer (SWIPT) in point-To-point multiple-input multiple-output (MIMO) system with spatial switching (SS) reception. The new approach is based on the generalized triangular decomposition (GTD). The approach takes advantage of the GTD structure to allow the transmitter to use the strongest subchannel jointly for energy harvesting and information exchange while these transmissions can be separated at the receiver to comply with the SS system requirements. An optimal solution is developed in the paper for SWIPT based on GTD that jointly obtains the optimal subchannels assignment and maximizes the total data rate while meeting the minimum requirement of the harvested energy with limited total transmitted power. The theoretical and numerical results presented in this paper show that the proposed approach significantly outperforms the state of the art spatial domain SWIPT systems based on the singular value decomposition (SVD).

AB - In this paper, we investigate a new approach for simultaneous wireless information and power transfer (SWIPT) in point-To-point multiple-input multiple-output (MIMO) system with spatial switching (SS) reception. The new approach is based on the generalized triangular decomposition (GTD). The approach takes advantage of the GTD structure to allow the transmitter to use the strongest subchannel jointly for energy harvesting and information exchange while these transmissions can be separated at the receiver to comply with the SS system requirements. An optimal solution is developed in the paper for SWIPT based on GTD that jointly obtains the optimal subchannels assignment and maximizes the total data rate while meeting the minimum requirement of the harvested energy with limited total transmitted power. The theoretical and numerical results presented in this paper show that the proposed approach significantly outperforms the state of the art spatial domain SWIPT systems based on the singular value decomposition (SVD).

UR - https://www.scopus.com/pages/publications/85059953801

U2 - 10.1109/WCSP.2018.8555580

DO - 10.1109/WCSP.2018.8555580

M3 - Conference article in proceedings

AN - SCOPUS:85059953801

SN - 978-1-5386-6120-8

T3 - International conference on wireless communications and signal processing

BT - 2018 10th International Conference on Wireless Communications and Signal Processing, WCSP 2018

PB - IEEE

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Al-Baidhani A, Benaissa M, Vehkapera M. Transceiver Design for Data Rate Maximization of MIMO SWIPT System Based on Generalized Triangular Decomposition. In 2018 10th International Conference on Wireless Communications and Signal Processing, WCSP 2018. IEEE. 2018. 8555580. (International conference on wireless communications and signal processing). doi: 10.1109/WCSP.2018.8555580

Transceiver Design for Data Rate Maximization of MIMO SWIPT System Based on Generalized Triangular Decomposition

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