LEADER 03969oam 2200481 450 001 9910299735203321 005 20190911112729.0 010 $a981-4560-14-6 024 7 $a10.1007/978-981-4560-14-6 035 $a(OCoLC)865653776 035 $a(MiFhGG)GVRL6WZZ 035 $a(EXLCZ)993710000000026080 100 $a20130628d2014 uy 0 101 0 $aeng 135 $aurun|---uuuua 181 $ctxt 182 $cc 183 $acr 200 10$aSignal processing approaches to secure physical layer communications in multi-antenna wireless systems /$fY.-W. Peter Hong, Pang-Chang Lan, C.-C. Jay Kuo 205 $a1st ed. 2014. 210 1$aSingapore :$cSpringer,$d2014. 215 $a1 online resource (xii, 135 pages) $cillustrations (some color) 225 1 $aSpringerBriefs in Signal Processing,$x2196-4076 300 $a"ISSN: 2196-4076." 311 $a981-4560-13-8 320 $aIncludes bibliographical references and index. 327 $aBackground on Information-Theoretic Security -- Secrecy Precoding and Beamforming Multi-Antenna Wireless Systems -- Secrecy in Relay and Distributed Antenna Systems -- Secrecy from the Channel Estimation Perspective -- Secrecy in Advanced Wireless Applications. 330 $aThis book introduces various signal processing approaches to enhance physical layer secrecy in multi-antenna wireless systems. Wireless physical layer secrecy has attracted much attention in recent years due to the broadcast nature of the wireless medium and its inherent vulnerability to eavesdropping. While most articles on physical layer secrecy focus on the information-theoretic aspect, we focus specifically on the signal processing aspects, including beamforming and precoding techniques for data transmission and discriminatory training schemes for channel estimation. The discussions will cover cases with collocated and with distributed antennas, i.e., relays. The topics covered will be of interest to researchers in the signal processing community as well to practitioners and engineers working in this area. This book will also review recent works that apply these signal processing approaches to more advanced wireless systems, such as OFDM systems, multicell systems, cognitive radio, multihop networks etc. This will draw interest from researchers that wish to pursue the topic further in these new directions. This book is divided into three parts: (i) data transmission, (ii) channel estimation and (iii) advanced applications. Even though many works exist in the literature on these topics, the approaches and perspectives taken were largely diverse. This book provides a more organized and systematic view of these designs and to lay a solid foundation for future work in these areas. Moreover, by presenting the work from a signal processing perspective, this book will also trigger more research interest from the signal processing community and further advance the field of physical layer secrecy along the described directions. This book allows readers to gain basic understanding of works on physical layer secrecy, knowledge of how signal processing techniques can be applied to this area, and the application of these techniques in advanced wireless applications. 410 0$aSpringerBriefs in electrical and computer engineering.$pSignal processing. 606 $aSignal processing 606 $aWireless communication systems$xSecurity measures 615 0$aSignal processing. 615 0$aWireless communication systems$xSecurity measures. 676 $a005.8 700 $aHong$b Y.-W. Peter$4aut$4http://id.loc.gov/vocabulary/relators/aut$0886508 702 $aLan$b Pang-Chang 702 $aKuo$b C.-C. Jay$g(Chung-Chieh Jay), 801 0$bMiFhGG 801 1$bMiFhGG 906 $aBOOK 912 $a9910299735203321 996 $aSignal Processing Approaches to Secure Physical Layer Communications in Multi-Antenna Wireless Systems$91979692 997 $aUNINA