Improving performance and energy efficiency for OFDMA systems using adaptive antennas and CoMP

Yapeng Wang; Xu Yang; Laurie Cuthbert; Tiankui Zhang; Lin Xiao

doi:10.1007/978-981-10-4154-9_1

Improving performance and energy efficiency for OFDMA systems using adaptive antennas and CoMP

Yapeng Wang
, Xu Yang
, Laurie Cuthbert
, Tiankui Zhang
, Lin Xiao

Faculty of Applied Sciences

研究成果: Conference contribution › 同行評審

2 引文斯高帕斯（Scopus）

摘要

The research described in this paper shows how by combining CoMP with adaptable semi-smart antennas it is possible to improve the throughput of an OFDMA LTE system and at the same time reduce the power required for transmission; i.e. providing better performance at lower cost. Optimisation of antenna patterns is performed by a Genetic Algorithm to satisfy an objective function that considers throughput, number of UEs handled as well as power in the transmission. It is shown that the dominant effect is using the semi-smart antennas and that the results are not sensitive to small amounts of movement.

原文	English
主出版物標題	Information Science and Applications 2017 - ICISA 2017
編輯	Kuinam Kim, Nikolai Joukov
發行者	Springer Verlag
頁面	3-11
頁數	9
ISBN（列印）	9789811041532
DOIs	https://doi.org/10.1007/978-981-10-4154-9_1
出版狀態	Published - 2017
事件	8th International Conference on Information Science and Applications, ICISA 2017 - Macau, China 持續時間: 20 3月 2017 → 23 3月 2017

出版系列

名字	Lecture Notes in Electrical Engineering
卷	424
ISSN（列印）	1876-1100
ISSN（電子）	1876-1119

Conference

Conference	8th International Conference on Information Science and Applications, ICISA 2017
國家/地區	China
城市	Macau
期間	20/03/17 → 23/03/17

UN SDG

此研究成果有助於以下永續發展目標

Affordable and clean energy

存取文件

10.1007/978-981-10-4154-9_1

其它文件與鏈接

Link to publication in Scopus

引用此

Wang, Y., Yang, X., Cuthbert, L., Zhang, T., & Xiao, L. (2017). Improving performance and energy efficiency for OFDMA systems using adaptive antennas and CoMP. 於 K. Kim, & N. Joukov (編輯), Information Science and Applications 2017 - ICISA 2017 (頁 3-11). (Lecture Notes in Electrical Engineering; 卷 424). Springer Verlag. https://doi.org/10.1007/978-981-10-4154-9_1

@inproceedings{60a49899c41b4122a9dc74bd4e94d7ac,

title = "Improving performance and energy efficiency for OFDMA systems using adaptive antennas and CoMP",

abstract = "The research described in this paper shows how by combining CoMP with adaptable semi-smart antennas it is possible to improve the throughput of an OFDMA LTE system and at the same time reduce the power required for transmission; i.e. providing better performance at lower cost. Optimisation of antenna patterns is performed by a Genetic Algorithm to satisfy an objective function that considers throughput, number of UEs handled as well as power in the transmission. It is shown that the dominant effect is using the semi-smart antennas and that the results are not sensitive to small amounts of movement.",

keywords = "Adaptive antennas, CoMP, Genetic algorithm, OFDMA",

author = "Yapeng Wang and Xu Yang and Laurie Cuthbert and Tiankui Zhang and Lin Xiao",

note = "Publisher Copyright: {\textcopyright} Springer Nature Singapore Pte Ltd. 2017.; 8th International Conference on Information Science and Applications, ICISA 2017 ; Conference date: 20-03-2017 Through 23-03-2017",

year = "2017",

doi = "10.1007/978-981-10-4154-9\_1",

language = "English",

isbn = "9789811041532",

series = "Lecture Notes in Electrical Engineering",

publisher = "Springer Verlag",

pages = "3--11",

editor = "Kuinam Kim and Nikolai Joukov",

booktitle = "Information Science and Applications 2017 - ICISA 2017",

address = "Germany",

}

Wang, Y , Yang, X, Cuthbert, L, Zhang, T & Xiao, L 2017, Improving performance and energy efficiency for OFDMA systems using adaptive antennas and CoMP. 於 K Kim & N Joukov (編輯), Information Science and Applications 2017 - ICISA 2017. Lecture Notes in Electrical Engineering, 卷 424, Springer Verlag, 頁 3-11, 8th International Conference on Information Science and Applications, ICISA 2017, Macau, China, 20/03/17. https://doi.org/10.1007/978-981-10-4154-9_1

Improving performance and energy efficiency for OFDMA systems using adaptive antennas and CoMP. / Wang, Yapeng ; Yang, Xu; Cuthbert, Laurie 等.
Information Science and Applications 2017 - ICISA 2017. 編輯 / Kuinam Kim; Nikolai Joukov. Springer Verlag, 2017. p. 3-11 (Lecture Notes in Electrical Engineering; 卷 424).

研究成果: Conference contribution › 同行評審

TY - GEN

T1 - Improving performance and energy efficiency for OFDMA systems using adaptive antennas and CoMP

AU - Wang, Yapeng

AU - Yang, Xu

AU - Cuthbert, Laurie

AU - Zhang, Tiankui

AU - Xiao, Lin

N1 - Publisher Copyright: © Springer Nature Singapore Pte Ltd. 2017.

PY - 2017

Y1 - 2017

N2 - The research described in this paper shows how by combining CoMP with adaptable semi-smart antennas it is possible to improve the throughput of an OFDMA LTE system and at the same time reduce the power required for transmission; i.e. providing better performance at lower cost. Optimisation of antenna patterns is performed by a Genetic Algorithm to satisfy an objective function that considers throughput, number of UEs handled as well as power in the transmission. It is shown that the dominant effect is using the semi-smart antennas and that the results are not sensitive to small amounts of movement.

AB - The research described in this paper shows how by combining CoMP with adaptable semi-smart antennas it is possible to improve the throughput of an OFDMA LTE system and at the same time reduce the power required for transmission; i.e. providing better performance at lower cost. Optimisation of antenna patterns is performed by a Genetic Algorithm to satisfy an objective function that considers throughput, number of UEs handled as well as power in the transmission. It is shown that the dominant effect is using the semi-smart antennas and that the results are not sensitive to small amounts of movement.

KW - Adaptive antennas

KW - CoMP

KW - Genetic algorithm

KW - OFDMA

UR - https://www.scopus.com/pages/publications/85016090255

U2 - 10.1007/978-981-10-4154-9_1

DO - 10.1007/978-981-10-4154-9_1

M3 - Conference contribution

AN - SCOPUS:85016090255

SN - 9789811041532

T3 - Lecture Notes in Electrical Engineering

SP - 3

EP - 11

BT - Information Science and Applications 2017 - ICISA 2017

A2 - Kim, Kuinam

A2 - Joukov, Nikolai

PB - Springer Verlag

T2 - 8th International Conference on Information Science and Applications, ICISA 2017

Y2 - 20 March 2017 through 23 March 2017

ER -

Improving performance and energy efficiency for OFDMA systems using adaptive antennas and CoMP

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