Transmitter and receiver design for integrated full‐duplex multiple‐input‐multiple‐output communication and multiple‐input‐multiple‐output radar system
Abstract This study discusses the integrated system of full‐duplex (FD) multiple‐input‐multiple‐output (MIMO) communication and MIMO radar, which has been rarely considered in published studies. Such an integrated system is composed of a base station and several uplink (UL) and downlink (DL) users,...
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| Format: | Article |
| Language: | English |
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Wiley
2022-09-01
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| Series: | IET Signal Processing |
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| Online Access: | https://doi.org/10.1049/sil2.12099 |
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| author | Shengnan Shi Zishu He Ziyang Cheng |
| author_facet | Shengnan Shi Zishu He Ziyang Cheng |
| author_sort | Shengnan Shi |
| collection | DOAJ |
| description | Abstract This study discusses the integrated system of full‐duplex (FD) multiple‐input‐multiple‐output (MIMO) communication and MIMO radar, which has been rarely considered in published studies. Such an integrated system is composed of a base station and several uplink (UL) and downlink (DL) users, and is supposed to simultaneously implement three functionalities, that is, target detection, UL and DL communications. The degrees of freedom of system design involve the precoding and combining schemes for UL and DL communications, as well as the receiving filter for radar echo. An optimization problem is developed to maximise a compound communication sum‐rate metric subject to the SINR constraint imposed on target detection performance. The resulted non‐convex and NP‐hard problem is first divided into two sub‐problems. Then, for one of the sub‐problems that is still intractable, its solution is iteratively obtained based on the fractional programing technique and the consensus alternating direction method of multipliers algorithm. In the simulation part, the convergence performance and computational efficiency of the proposed algorithm are illustrated. In addition, the target detection performance, DL and UL communication performance of the integrated system are also evaluated. |
| format | Article |
| id | doaj-art-5fdb7767e94a4272a34ccab76aea42f0 |
| institution | Kabale University |
| issn | 1751-9675 1751-9683 |
| language | English |
| publishDate | 2022-09-01 |
| publisher | Wiley |
| record_format | Article |
| series | IET Signal Processing |
| spelling | doaj-art-5fdb7767e94a4272a34ccab76aea42f02025-02-03T01:29:37ZengWileyIET Signal Processing1751-96751751-96832022-09-0116776277510.1049/sil2.12099Transmitter and receiver design for integrated full‐duplex multiple‐input‐multiple‐output communication and multiple‐input‐multiple‐output radar systemShengnan Shi0Zishu He1Ziyang Cheng2School of Information and Communication Engineering University of Electronic Science and Technology of China Chengdu ChinaSchool of Information and Communication Engineering University of Electronic Science and Technology of China Chengdu ChinaSchool of Information and Communication Engineering University of Electronic Science and Technology of China Chengdu ChinaAbstract This study discusses the integrated system of full‐duplex (FD) multiple‐input‐multiple‐output (MIMO) communication and MIMO radar, which has been rarely considered in published studies. Such an integrated system is composed of a base station and several uplink (UL) and downlink (DL) users, and is supposed to simultaneously implement three functionalities, that is, target detection, UL and DL communications. The degrees of freedom of system design involve the precoding and combining schemes for UL and DL communications, as well as the receiving filter for radar echo. An optimization problem is developed to maximise a compound communication sum‐rate metric subject to the SINR constraint imposed on target detection performance. The resulted non‐convex and NP‐hard problem is first divided into two sub‐problems. Then, for one of the sub‐problems that is still intractable, its solution is iteratively obtained based on the fractional programing technique and the consensus alternating direction method of multipliers algorithm. In the simulation part, the convergence performance and computational efficiency of the proposed algorithm are illustrated. In addition, the target detection performance, DL and UL communication performance of the integrated system are also evaluated.https://doi.org/10.1049/sil2.12099C‐ADMMFD‐MIMO communicationfractional programingintegrated systemMIMO radar |
| spellingShingle | Shengnan Shi Zishu He Ziyang Cheng Transmitter and receiver design for integrated full‐duplex multiple‐input‐multiple‐output communication and multiple‐input‐multiple‐output radar system IET Signal Processing C‐ADMM FD‐MIMO communication fractional programing integrated system MIMO radar |
| title | Transmitter and receiver design for integrated full‐duplex multiple‐input‐multiple‐output communication and multiple‐input‐multiple‐output radar system |
| title_full | Transmitter and receiver design for integrated full‐duplex multiple‐input‐multiple‐output communication and multiple‐input‐multiple‐output radar system |
| title_fullStr | Transmitter and receiver design for integrated full‐duplex multiple‐input‐multiple‐output communication and multiple‐input‐multiple‐output radar system |
| title_full_unstemmed | Transmitter and receiver design for integrated full‐duplex multiple‐input‐multiple‐output communication and multiple‐input‐multiple‐output radar system |
| title_short | Transmitter and receiver design for integrated full‐duplex multiple‐input‐multiple‐output communication and multiple‐input‐multiple‐output radar system |
| title_sort | transmitter and receiver design for integrated full duplex multiple input multiple output communication and multiple input multiple output radar system |
| topic | C‐ADMM FD‐MIMO communication fractional programing integrated system MIMO radar |
| url | https://doi.org/10.1049/sil2.12099 |
| work_keys_str_mv | AT shengnanshi transmitterandreceiverdesignforintegratedfullduplexmultipleinputmultipleoutputcommunicationandmultipleinputmultipleoutputradarsystem AT zishuhe transmitterandreceiverdesignforintegratedfullduplexmultipleinputmultipleoutputcommunicationandmultipleinputmultipleoutputradarsystem AT ziyangcheng transmitterandreceiverdesignforintegratedfullduplexmultipleinputmultipleoutputcommunicationandmultipleinputmultipleoutputradarsystem |