LEADER 05762nam 2200745 450 001 9910461784303321 005 20200520144314.0 010 $a1-5231-1695-1 010 $a1-60807-377-7 035 $a(CKB)2670000000231765 035 $a(EBL)979849 035 $a(OCoLC)804665181 035 $a(SSID)ssj0000719955 035 $a(PQKBManifestationID)12277484 035 $a(PQKBTitleCode)TC0000719955 035 $a(PQKBWorkID)10661221 035 $a(PQKB)10324088 035 $a(MiAaPQ)EBC979849 035 $a(PPN)170323749 035 $a(Au-PeEL)EBL979849 035 $a(CaPaEBR)ebr10583837 035 $a(CaBNVSL)mat09100234 035 $a(IEEE)9100234 035 $a(EXLCZ)992670000000231765 100 $a20200730d2012 uy 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt 182 $cc 183 $acr 200 00$aAntennas and propagation for body-centric wireless communications /$fPeter S. Hall, Yang Hao, editors 205 $a2nd ed. 210 1$aBoston :$cArtech House,$d2012. 210 2$a[Piscataqay, New Jersey] :$cIEEE Xplore,$d[2012] 215 $a1 online resource (403 p.) 225 1 $aArtech House antennas and propagation series 300 $aDescription based upon print version of record. 311 $a1-60807-376-9 320 $aIncludes bibliographical references and index. 327 $aForeword; Preface; Chapter 1 Introduction to Body-Centric WirelessCommunications; 1.1 What are Body-Centric Communications; 1.1.1 Off- to On-Body Communications; 1.1.2 On-Body Communications; 1.1.3 Medical Implants and Sensor Networ; 1.2 Overview of Systems; 1.2.1 Narrowband Systems; 1.2.2 Wideband Systems; 1.3 Overview of Applications; 1.4 New Trends and Progress Since the Fi; 1.4.1 Propagation Characterization and C; 1.4.2 Measurement Methods; 1.4.3 Antenna De-embedding; 1.4.4 Materials; 1.4.5 Modeling of Body Dynamics; 1.4.6 Standardization; 1.5 Layout of the Book; References. 327 $aChapter 2 Electromagnetic Properties and Modelingof the Human Body2.1 Electromagnetic Characteristics of H; 2.2 Physical Body Phantoms; 2.2.1 Liquid Phantoms; 2.2.2 Semisolid (Gel) Phantoms; 2.2.3 Solid (Dry) Phantoms; 2.2.4 Examples of Physical Phantoms; 2.3 Numerical Phantoms; 2.3.1 Theoretical Phantoms; 2.3.2 Voxel Phantoms; 2.4 Numerical Modeling Techniques for An; 2.4.1 Introduction of Numerical Techniqu; 2.4.2 On-Body Radio Channel Modeling; 2.5 Modeling of Dynamic Body Effects; 2.5.1 Methodology; 2.5.2 Measurements and Model Validation; References. 327 $aChapter 3 Antenna Design and ChannelCharacterization for On-BodyCommunications at MicrowaveFrequencies3.1 Introduction; 3.2 Measurement Methods; 3.2.1 Connection Between Antenna and Mea; 3.2.2 Antenna De-embedding; 3.3 Body-Centric Channel Measurement and; 3.3.1 Path Gain; 3.3.2 Channel Statistics; 3.3.3 Channel Polarization Effects; 3.4 Antenna Design; 3.4.1 Performance Comparison; 3.4.2 Antenna-to-Surface Wave Coupling; 3.4.3 Antenna Match and Efficiency; 3.5 Multiple Antenna Systems; 3.5.1 Antenna Diversity; 3.5.2 MIMO; 3.5.3 Interference Cancellation; 3.6 Systems Modeling; 3.7 Conclusions. 327 $aChapter 5 Ultrawideband Technology for Body-Centric Wireless Communications5.1 Overview; 5.2 UWB Antennas for Body-Centric Wirele; 5.2.1 Design and Analysis; 5.2.2 Measurements; 5.2.3 Concluding Remarks; 5.3 Channel Simulation and Measurement M; 5.3.1 Simulation of the Radio Propagatio; 5.3.2 Measurement of the Radio Propagati; 5.3.3 Concluding Remarks; 5.4 Channel Characterization and Modelin; 5.4.1 General Aspects; 5.4.2 Personal Area Network Scenarios; 5.4.3 Body Area Network Scenarios; 5.4.4 UWB Multiband-OFDM Based System Mo; 5.5 Concluding Remarks; References. 330 $aTheory, design, and applications of wireless antennas for on-body electronic systems are covered in this updated edition. Advances in physical phantom design and production, recent developments in simulation methods and numerical phantoms, descriptions of methods for simulation of moving bodies, and the use of the body as a transmission channel are discussed as well as applications like Bluetooth headsets together with detailed treatment of techniques, tools, and challenges in developing on-body antennas for an array of medical, emergency response, law enforcement, personal entertainment, and military applications. Topics include: energy propagation around and into the body; on-body communication channels at microwave frequency bands, low frequency bands and ultra wideband systems for WPANs and WBANs; body-centric UWB antennas and channels; wearable mobile, EBG, and "smart fabric" antennas for cellular and WLAN communications; and telemedicine. --$cEdited summary from book. 410 0$aArtech House antennas and propagation library. 517 3 $aAntennas and propagation for BWCS 606 $aWearable computers$xDesign and construction 606 $aWireless communication systems$xEquipment and supplies$xDesign and construction 606 $aAntennas (Electronics)$xDesign and construction 606 $aHuman-computer interaction 608 $aElectronic books. 615 0$aWearable computers$xDesign and construction. 615 0$aWireless communication systems$xEquipment and supplies$xDesign and construction. 615 0$aAntennas (Electronics)$xDesign and construction. 615 0$aHuman-computer interaction. 676 $a004.16 701 $aHall$b Peter S$027205 701 $aHao$b Yang$0861927 801 0$bCaBNVSL 801 1$bCaBNVSL 801 2$bCaBNVSL 906 $aBOOK 912 $a9910461784303321 996 $aAntennas and propagation for body-centric wireless communications$91923749 997 $aUNINA