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020 _a9780387227856
_9978-0-387-22785-6
024 7 _a10.1007/b99592
_2doi
035 _avtls000329816
039 9 _a201509031104
_bVLOAD
_c201405070518
_dVLOAD
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050 4 _aTK1-9971
100 1 _aHranilovic, Steve.
_eautor
_9300207
245 1 0 _aWireless Optical Communication Systems /
_cby Steve Hranilovic.
264 1 _aNew York, NY :
_bSpringer New York,
_c2005.
300 _aXII, 196 páginas,
_brecurso en línea.
336 _atexto
_btxt
_2rdacontent
337 _acomputadora
_bc
_2rdamedia
338 _arecurso en línea
_bcr
_2rdacarrier
347 _aarchivo de texto
_bPDF
_2rda
500 _aSpringer eBooks
505 0 _aWireless Optical Intensity Channels -- An Introduction to Optical Intensity Signalling -- Signalling Design -- Optical Intensity Signal Space Model -- Lattice Codes -- Channel Capacity -- Multi-Element Techniques -- The Multiple-Input/Multiple-Output Wireless Optical Channel -- Prototype Mimo Optical Channel: Modelling and Spatio-Temporal Coding -- Conclusions and Future Directions.
520 _aWireless Optical Communication Systems addresses the problem of designing efficient signaling and provides a link between the areas of communication theory and modem design for amplitude constrained linear optical intensity channel. Topics include historical perspective, channel impairments, amplitude constraints and the characteristics of popular optoelectronic components. A variety of wireless optical channel topologies are presented along with a survey and analysis of present day signalling techniques employed for these channels. The author provides a unifying framework for signalling design which allows the channel constraints to be represented geometrically and permits the use of modem design principles from electrical channels. Modulation schemes are designed using the formalism of lattice codes and a design process for signalling sets is specified. The use of multiple-input/multiple-output (MIMO) wireless optical channels to improve the spectral efficiency of links is explored. The basic spatio-temporal modem design problem is specified and a spatial multiplexing gain is quantified. New spatial discrete multitone modulation is proposed and the unique features are discussed. Based on measurements on an experimental prototype, a channel model is formulated and a realizable spatio-temporal coding scheme is simulated to quantify performance gains. This volume is organized for professional and academic readers engaged in modem design for wireless optical intensity channels. Significant background material is presented on both the properties as well as on fundamental communications principles. Wireless Optical Communication Systems can be used by physicists and experimentalists as an introduction to signalling design as well as communication systems designers.
590 _aPara consulta fuera de la UANL se requiere clave de acceso remoto.
710 2 _aSpringerLink (Servicio en línea)
_9299170
776 0 8 _iEdición impresa:
_z9780387227849
856 4 0 _uhttp://remoto.dgb.uanl.mx/login?url=http://dx.doi.org/10.1007/b99592
_zConectar a Springer E-Books (Para consulta externa se requiere previa autentificación en Biblioteca Digital UANL)
942 _c14
999 _c277435
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