Integrated sensing and communication in reconfigurable intelligent surface systems: status, design and outlook
Integrated sensing and communication (ISAC) is the dominant trend of the sixth generation mobile communication networks (6G).The introduction of ISAC into the reconfigurable intelligent surface (RIS) system can expand the system coverage, improve both communication and sensing performances, and redu...
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| Format: | Article |
| Language: | zho |
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Beijing Xintong Media Co., Ltd
2022-09-01
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| Series: | Dianxin kexue |
| Subjects: | |
| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2022259/ |
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| _version_ | 1841530696755052544 |
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| author | Xiaoling HU Zhouyuan YU Xiaowei QIAN Mugen PENG |
| author_facet | Xiaoling HU Zhouyuan YU Xiaowei QIAN Mugen PENG |
| author_sort | Xiaoling HU |
| collection | DOAJ |
| description | Integrated sensing and communication (ISAC) is the dominant trend of the sixth generation mobile communication networks (6G).The introduction of ISAC into the reconfigurable intelligent surface (RIS) system can expand the system coverage, improve both communication and sensing performances, and reduce the hardware cost as well as the power consumption of the system.On the basis of outlining and analyzing the research status of ISAC in RIS systems, two non-orthogonal ISAC methods were proposed to support concurrent communication and sensing for blind-zone users on non-orthogonal time-frequency resources.Finally, the technical challenges and future development of ISAC in RIS systems were discussed. |
| format | Article |
| id | doaj-art-b9d397515c5b464cbccddf7faadeaa13 |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2022-09-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-b9d397515c5b464cbccddf7faadeaa132025-01-15T03:00:05ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012022-09-0138364959576860Integrated sensing and communication in reconfigurable intelligent surface systems: status, design and outlookXiaoling HUZhouyuan YUXiaowei QIANMugen PENGIntegrated sensing and communication (ISAC) is the dominant trend of the sixth generation mobile communication networks (6G).The introduction of ISAC into the reconfigurable intelligent surface (RIS) system can expand the system coverage, improve both communication and sensing performances, and reduce the hardware cost as well as the power consumption of the system.On the basis of outlining and analyzing the research status of ISAC in RIS systems, two non-orthogonal ISAC methods were proposed to support concurrent communication and sensing for blind-zone users on non-orthogonal time-frequency resources.Finally, the technical challenges and future development of ISAC in RIS systems were discussed.http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2022259/integrated sensing and communicationreconfigurable intelligent surfacejoint active and passive beamforming |
| spellingShingle | Xiaoling HU Zhouyuan YU Xiaowei QIAN Mugen PENG Integrated sensing and communication in reconfigurable intelligent surface systems: status, design and outlook Dianxin kexue integrated sensing and communication reconfigurable intelligent surface joint active and passive beamforming |
| title | Integrated sensing and communication in reconfigurable intelligent surface systems: status, design and outlook |
| title_full | Integrated sensing and communication in reconfigurable intelligent surface systems: status, design and outlook |
| title_fullStr | Integrated sensing and communication in reconfigurable intelligent surface systems: status, design and outlook |
| title_full_unstemmed | Integrated sensing and communication in reconfigurable intelligent surface systems: status, design and outlook |
| title_short | Integrated sensing and communication in reconfigurable intelligent surface systems: status, design and outlook |
| title_sort | integrated sensing and communication in reconfigurable intelligent surface systems status design and outlook |
| topic | integrated sensing and communication reconfigurable intelligent surface joint active and passive beamforming |
| url | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2022259/ |
| work_keys_str_mv | AT xiaolinghu integratedsensingandcommunicationinreconfigurableintelligentsurfacesystemsstatusdesignandoutlook AT zhouyuanyu integratedsensingandcommunicationinreconfigurableintelligentsurfacesystemsstatusdesignandoutlook AT xiaoweiqian integratedsensingandcommunicationinreconfigurableintelligentsurfacesystemsstatusdesignandoutlook AT mugenpeng integratedsensingandcommunicationinreconfigurableintelligentsurfacesystemsstatusdesignandoutlook |