LEADER 00959nam0-22003251i-450- 001 990005761780403321 005 20151105124501.0 035 $a000576178 035 $aFED01000576178 035 $a(Aleph)000576178FED01 035 $a000576178 100 $a19990604d1955----km-y0itay50------ba 101 1 $aita 105 $ayf------00--- 200 1 $aIgnazio di Lloyola$fLeonard von Matt, Hugo Rahner S. J. 210 $aGenova$cStringa$dstampa 1955 215 $a334 p., 226 tav.$d26 cm 300 $aTraduzione italiana di A. Martini 610 0 $aIgnazio : di Loyola 610 0 $aGesuiti$aStoria$aBibliografie 676 $a271.53024 700 1$aMatt,$bLeonard von$f<1909-1988>$0190785 701 1$aRahner,$bHugo$0386295 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990005761780403321 952 $a271.53 IGN 3$bST.ARTE 4813$fFLFBC 959 $aFLFBC 996 $aIgnazio di Lloyola$9570689 997 $aUNINA LEADER 03346oam 2200517 450 001 9910483711003321 005 20210611221022.0 010 $a981-15-9407-4 024 7 $a10.1007/978-981-15-9407-6 035 $a(CKB)5460000000008643 035 $a(DE-He213)978-981-15-9407-6 035 $a(MiAaPQ)EBC6450893 035 $a(PPN)253251109 035 $a(EXLCZ)995460000000008643 100 $a20210611d2021 uy 0 101 0 $aeng 135 $aurnn|008mamaa 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aIndex Modulation for OFDM Communications Systems /$fMiaowen Wen, Qiang Li, Xiang Cheng 205 $a1st ed. 2021. 210 1$aSingapore :$cSpringer,$d[2021] 210 4$d©2021 215 $a1 online resource (XIV, 172 p. 100 illus., 55 illus. in color.) 225 1 $aWireless networks 311 $a981-15-9406-6 320 $aIncludes bibliographical references. 327 $a1 Introduction -- 2 Constellation-Based Index Modulation: A Combinatorial Approach -- 3 Constellation-Based Index Modulation: A Permutational Approach -- 4 Code-Based Index Modulation -- 5 Pilot-Based Index Modulation -- 6 Conclusions and Future Directions. 330 $aThanks to their considerable advantages, index modulation and orthogonal frequency division multiplexing (OFDM) are considered to be promising candidates for future wireless communications. This book focuses on the index modulation techniques for OFDM communications systems, which allow information to be conveyed not only via constellation symbols, but also by the indices of various transmission entities in OFDM systems, such as signal constellations, spreading codes, and pilots. The book discusses representative transmitter and receiver designs, optimization and performance analysis of index modulation based on various transmission entities. It also introduces readers to information-guided precoding for OFDM systems, followed by two embodiments: layered index modulation and grouped index modulation. It then describes how the spreading code is used to design an index modulated spread spectrum for OFDM systems, and the extensions to multi-code and multi-user scenarios. In addition it explores information guided pilot insertion for OFDM systems, followed by applications in carrier phase tracking and channel estimation. Lastly, the book highlights a number of open problems and discusses future research directions in the general field of index modulation. Intended for professionals and researchers in the field of wireless communications, this book is also a valuable resource for advanced-level electrical engineering and computer science students. 410 0$aWireless networks (Springer (Firm)) 606 $aWireless communication systems 606 $aOrthogonal frequency division multiplexing 615 0$aWireless communication systems. 615 0$aOrthogonal frequency division multiplexing. 676 $a621.384 700 $aWen$b Miaowen$0971968 702 $aLi$b Qiang 702 $aCheng$b Xiang$c(Researcher in wireless communication), 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bUtOrBLW 906 $aBOOK 912 $a9910483711003321 996 $aIndex Modulation for OFDM Communications Systems$92814855 997 $aUNINA