04867nam a22005295i 4500001001800000003000900018005001700027007001500044008004100059020001800100024003500118050002000153072001600173072002300189072001500212100007500227245017000302250001800472264007200490300004300562336002600605337002600631338003600657347002400693490003400717505046000751520235301211650002503564650003603589650003403625650002303659650002303682650003703705650003903742650004203781650004203823700007403865700007403939700007604013710003404089773002604123776003604149776003604185776003604221830003404257856004604291978-981-99-8299-8DE-He21320251030111417.0cr nn 008mamaa240205s2024    si |    s    |||| 0|eng d  a97898199829987 a10.1007/978-981-99-8299-82doi 4aTK5105.5-5105.9 7aUKN2bicssc 7aCOM0430002bisacsh 7aUKN2thema1 aHu, Xiaoling.eauthor.4aut4http://id.loc.gov/vocabulary/relators/aut10aReconfigurable Intelligent Surface-Enabled Integrated Sensing and Communication in 6Gh[electronic resource] /cby Xiaoling Hu, Chenxi Liu, Mugen Peng, Caijun Zhong.  a1st ed. 2024. 1aSingapore :bSpringer Nature Singapore :bImprint: Springer,c2024.  aXII, 177 p. 1 illus.bonline resource.  atextbtxt2rdacontent  acomputerbc2rdamedia  aonline resourcebcr2rdacarrier  atext filebPDF2rda1 aWireless Networks,x2366-14450 aChapter 1 A Brief Introduction of RIS-Enabled ISAC -- Chapter 2 Theoretical Performance Analysis of RIS-Enabled ISAC -- Chapter 3 Angle Information Acquisition in RIS-Enabled ISAC -- Chapter 4 Delay-Doppler Information Aquisition in RIS-Enabled ISAC -- Chapter 5 Sensing-assisted Beamforming in RIS-Enabled ISAC -- Chapter 6 Beamforming for Simultaneous Communication and Sensing Enhancement -- Chapter 7 Future Trends and Open Issues of RIS-Enabled ISAC.  aAs the main trend and key enabling technology for next-generation wireless networks (i.e., 6G), integrated sensing and communication (ISAC) can effectively improve spectrum efficiency, hardware efficiency, and information processing efficiency. However, it faces several deficiencies, including limited coverage due to high-frequency signals and limited communication-sensing performance due to uncontrollable wireless environments. Reconfigurable intelligent surface (RIS) provides novel dimensions to address these deficiencies by intelligently manipulating the wireless propagation environment in an energy- and hardware-efficient manner. RIS-enabled ISAC is expected to comprehensively promote the multi-dimensional performance of 6G, such as communication capacity, sensing accuracy, and coverage. Nevertheless, to fully realize its potential, one needs to figure out the impacts of RIS on joint communication and sensing performance and tackle new technical challenges in beamforming designand signal processing. The goal of this book, therefore, is to deliver a thorough understanding of RIS-enabled ISAC from three perspectives: performance analysis, beamforming design, and signal processing. Specifically, the authors provide a brief introduction to RIS-enabled ISAC, including basic concepts, motivations, potential application scenarios, and an overview of the state-of-the-art research on RIS-enabled ISAC. The theoretical performance analytical frameworks of RIS-enabled ISAC and their corresponding results are also discussed. Based on this, several critical issues are identified and elaborated on, including signal processing technologies such as angle and Delay-Doppler information acquisition, and air interface technologies such as beamforming designs. Finally, the book concludes with future trends and open issues for further research. The book would be beneficial for researchers, graduate students, and industry professionals who wish to gain a comprehensive understanding of the latest developments and challenges in RIS-enabled ISAC. By providing insights into the potential of RIS-enabled ISAC and the technical challenges that need to be addressed, the book can aid in the development of practical solutions for next-generation wireless networks and contribute to the advancement of the field of wireless communications. 0aComputer networks . 0aWireless communication systems. 0aMobile communication systems. 0aSignal processing. 0aTelecommunication.14aComputer Communication Networks.24aWireless and Mobile Communication.24aDigital and Analog Signal Processing.24aCommunications Engineering, Networks.1 aLiu, Chenxi.eauthor.4aut4http://id.loc.gov/vocabulary/relators/aut1 aPeng, Mugen.eauthor.4aut4http://id.loc.gov/vocabulary/relators/aut1 aZhong, Caijun.eauthor.4aut4http://id.loc.gov/vocabulary/relators/aut2 aSpringerLink (Online service)0 tSpringer Nature eBook08iPrinted edition:z978981998298108iPrinted edition:z978981998300108iPrinted edition:z9789819983018 0aWireless Networks,x2366-144540uhttps://doi.org/10.1007/978-981-99-8299-8