ULTRA WIDEBAND WIRELESS COMMUNICATION
CONTENTS CHAPTER INTRODUCTION TO ULTRA WIDEBAND INTRODUCTION BENE?TS OF UWB APPLICATIONS CHALLENGES SCOPE OF THE BOOK CHAPTER UWB CHANNEL ESTIMATION AND SYNCHRONIZATION CHANNEL ESTIMATION AT SUBNYQUIST SAMPLING RATE UWB CHANNEL MODEL FREQUENCY-DOMAIN CHANNEL ESTIMATION POLYNOMIAL REALIZATION OF THE MODEL-BASED METHODS SUBSPACE-BASED APPROACH ESTIMATION OF CLOSELY SPACED PATHS PERFORMANCE EVALUATION ANALYSIS OF NOISE SENSITIVITY COMPUTATIONAL COMPLEXITY AND ALTERNATIVE SOLUTIONS NUMERICAL EXAMPLE ESTIMATING UWB CHANNELS WITH FREQUENCY-DEPENDENT DISTORTION ALGORITHM OUTLINE CHANNEL ESTIMATION FROM MULTIPLE BANDS FILTER BANK APPROACH ESTIMATION FROM NONADJACENT BANDS LOW-COMPLEXITY RAPID ACQUISITION IN UWB LOCALIZERS TWO-STEP ESTIMATION CONCLUSIONS ULTRA WIDEBAND GEOLOCATION SIGNAL MODEL POSITIONING TECHNIQUES ANGLE OF ARRIVAL RECEIVED SIGNAL STRENGTH TIME-BASED APPROACHES MAIN SOURCES OF ERROR IN TIME-BASED POSITIONING MULTIPATH PROPAGATION MULTIPLE ACCESS INTERFERENCE NONLINE-OF-SIGHT PROPAGATION HIGH TIME RESOLUTION OF UWB SIGNALS RANGING AND POSITIONING RELATIONSHIP BETWEEN RANGING AND OPTIMAL POSITIONING ALGORITHMS TOA ESTIMATION ALGORITHMS TWO-WAY RANGING PROTOCOLS LOCATION-AWARE APPLICATIONS UWB MODULATION OPTIONS UWB SIGNALING TECHNIQUES UWB-IR SIGNALING MULTIBAND UWB MULTICARRIER UWB OFDM DATA MAPPING BINARY DATA MAPPING SCHEMES M-ARY DATA MAPPING SCHEMES SPECTRAL CHARACTERISTICS DATA MAPPING AND TRANSCEIVER COMPLEXITY MODULATION PERFORMANCES IN PRACTICAL CONDITIONS EFFECTS OF MULTIPATH EFFECTS OF MULTIPLE ACCESS INTERFERENCE EFFECTS OF TIMING JITTER AND FINGER ESTIMATION ERROR CONCLUSION ULTRA WIDEBAND PULSE SHAPER DESIGN TRANSMIT SPECTRUM AND PULSE SHAPER FIR DIGITAL PULSE DESIGN OPTIMAL UWB SINGLE PULSE DESIGN PARKS–MCCLELLAN ALGORITHM OPTIMAL UWB PULSE DESIGN VIA DIRECT MAXIMIZATION OF NESP CONSTRAINED FREQUENCY RESPONSE APPROXIMATION CONSTRAINED FREQUENCY RESPONSE DESIGN WITH LINEAR PHASE FILTERS OPTIMAL UWB ORTHOGONAL PULSE DESIGN ORTHOGONALITY FORMULATION SEQUENTIAL UWB PULSE DESIGN SEQUENTIAL UWB PULSE DESIGN WITH LINEAR PHASE FILTERS DESIGN EXAMPLES AND COMPARISONS SINGLE-PULSE DESIGNS AND THEIR SPECTRAL UTILIZATION EF?CIENCY MULTIBAND PULSE DESIGN MULTIPLE ORTHOGONAL PULSE DESIGN PULSE DESIGNS FOR NARROWBAND INTERFERENCE AVOIDANCE IMPACT OF PULSE DESIGNS ON TRANSCEIVER POWER EF?CIENCY ANTENNA ISSUES DESIGN CONSIDERATIONS DESCRIPTION OF ANTENNA SYSTEMS SINGLE-BAND AND MULTIBAND SCHEMES SOURCE PULSES TRANSMIT ANTENNA AND PDS TRANSMIT–RECEIVE ANTENNA SYSTEM ANTENNA AND PULSE VERSUS BER PERFORMANCE PULSED UWB SYSTEM EFFECTS OF ANTENNAS AND PULSES ULTRA WIDEBAND RECEIVER ARCHITECTURES SYSTEM MODEL UWB RECEIVER RELATED ISSUES SAMPLING UWB CHANNEL AND CHANNEL PARAMETERS ESTIMATION INTERFERENCE IN UWB OTHER RECEIVER-RELATED ISSUES TH-IR-UWB RECEIVER OPTIONS OPTIMAL MATCHED FILTER TR-BASED SCHEME DIFFERENTIAL DETECTOR ENERGY DETECTOR ULTRA WIDEBAND CHANNEL MODELING AND ITS IMPACT ON SYSTEM DESIGN PRINCIPLES AND BACKGROUND OF UWB MULTIPATH PROPAGATION CHANNEL MODELING BASIC MULTIPATH PROPAGATION MECHANISMS CLASSI?CATION OF UWB CHANNEL MODELS CHANNEL SOUNDING TECHNIQUES TIME-DOMAIN TECHNIQUE FREQUENCY-DOMAIN TECHNIQUE UWB STATISTICAL-BASED CHANNEL MODELING MODELING PHILOSOPHY AND MATHEMATICAL FRAMEWORK LARGE-SCALE CHANNEL CHARACTERIZATION SMALL-SCALE CHANNEL CHARACTERIZATION TEMPORAL DISPERSION AND CORRELATION PROPERTIES IMPACT OF UWB CHANNEL ON SYSTEM DESIGN MIMO AND UWB POTENTIAL BENE?TS OF MIMO AND UWB LITERATURE REVIEW OF UWB MULTIANTENNA TECHNIQUES SPATIAL MULTIPLEXING SPATIAL DIVERSITY BEAMFORMING RELATED TOPICS SPATIAL CHANNEL MEASUREMENTS AND MODELING SPATIAL CHANNEL MEASUREMENTS SPATIAL CHANNEL MODELING CONCLUSION AND OUTLOOK MULTIPLE-ACCESS INTERFERENCE MITIGATION IN ULTRA WIDEBAND SYSTEMS TRANSMITTED SIGNAL RECEIVED SIGNAL MULTIPLE-ACCESS INTERFERENCE MITIGATION AT THE RECEIVER SIDE MAXIMUM-LIKELIHOOD SEQUENCE DETECTION LINEAR RECEIVERS ITERATIVE (TURBO) ALGORITHMS OTHER RECEIVER STRUCTURES MULTIPLE-ACCESS INTERFERENCE MITIGATION AT THE TRANSMITTER SIDE TIME-HOPPING SEQUENCE DESIGN FOR MAI MITIGATION PSEUDOCHAOTIC TIME HOPPING MULTISTAGE BLOCK-SPREADING UWB ACCESS CONCLUDING REMARKS NARROWBAND INTERFERENCE ISSUES IN ULTRA WIDEBAND SYSTEMS EFFECT OF NBI IN UWB SYSTEMS AVOIDING NBI MULTICARRIER APPROACH MULTIBAND SCHEMES PULSE SHAPING OTHER NBI AVOIDANCE METHODS CANCELING NBI MMSE COMBINING FREQUENCY DOMAIN TECHNIQUES TIME–FREQUENCY DOMAIN TECHNIQUES TIME DOMAIN TECHNIQUES CONCLUSION AND FUTURE RESEARCH ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING FOR ULTRA WIDEBAND COMMUNICATIONS MULTIBAND OFDM SYSTEM BAND PLANNING SUB-BAND HOPPING OFDM MODULATION FREQUENCY REPETITION SPREADING TIME REPETITION SPREADING CODING SUPPORTED BIT RATES MB-OFDM TRANSCEIVER IMPROVEMENT TO MB-OFDM MULTIBAND PULSED-OFDM UWB SYSTEM PULSED-OFDM TRANSMITTER PULSED-OFDM SIGNAL SPECTRUM DIGITAL EQUIVALENT MODEL AND DIVERSITY OF PULSED-OFDM PULSED-OFDM RECEIVER SELECTING THE UP-SAMPLING FACTOR COMPARING MB-OFDM AND MB-PULSED-OFDM SYSTEMS SYSTEM PARAMETERS COMPLEXITY COMPARISION POWER CONSUMPTION COMPARISON CHIP AREA COMPARISON PERFORMANCE COMPARISON UWB NETWORKS AND APPLICATIONS BACKGROUND UWB PHYSICAL LAYER IEEE 802153 STANDARDS MEDIUM ACCESS PROTOCOLS IEEE 802153 MAC PROTOCOL IMPACT OF UWB CHANNEL ACQUISITION TIME MULTIPLE CHANNELS NETWORK APPLICATIONS SUMMARY AND DISCUSSION ACKNOWLEDGMENTS LOW-BIT-RATE UWB NETWORKS LOW DATA-RATE UWB NETWORK APPLICATIONS 802154A: A SHORT HISTORY THE 802154A PHY TECHNICAL REQUIREMENTS THE 802154 MAC STANDARD NETWORK DEVICES AND TOPOLOGIES MEDIUM ACCESS STRATEGY FROM 802154 TO 802154A ADVANCED MAC DESIGN FOR LOW-BIT-RATE UWB NETWORKS (UWB)2: UNCOORDINATED, WIRELESS, BASEBORN MEDIUM ACCESS FOR UWB COMMUNICATION NETWORKS TRANSMISSION PROCEDURE RECEPTION PROCEDURE SIMULATION RESULTS AN OVERVIEW OF ROUTING PROTOCOLS FOR MOBILE AD HOC NETWORKS AD HOC NETWORKS ROUTING IN MANETS PROACTIVE ROUTING DSDV WRP CGSR STAR HSR OLSR TBRPF DREAM GSR FSR HSLS AND A-HSLS REACTIVE ROUTING DSR ARA ABR AODV BSR CHAMP DYMO DNVR LAR LBR MPABR NDMR PLBM RDMAR SOAR TORA POWER-AWARE ROUTING BEE EADSR MTPR/MBCR/MMBCR/CMMBCR PARO PAWF MFP/MIP/MFPENERGY/MIPENERGY HYBRID ROUTING MULTIWARP SHARP SLURP ZRP AZRP IZR TZRP OTHER APPENDIX ADAPTIVE UWB SYSTEMS RELATED WORK ON ADAPTIVE UWB SYSTEMS A DISTRIBUTED POWER-REGULATED ADMISSION CONTROL SCHEME FOR UWB PROBLEM FORMALIZATION POWER SELECTION IN UWB STEPS OF THE ACCESS SCHEME PERFORMANCE ANALYSIS IMPACT OF THE INITIAL MEI ON PERFORMANCE OF MEI-BASED POWER REGULATION SCHEMES PERFORMANCE BEHAVIOR AS A FUNCTION OF THE OFFERED LOAD SUMMARY UWB LOCATION AND TRACKING—A PRACTICAL EXAMPLE OF AN UWB-BASED SENSOR NETWORK MULTIPLE ACCESS IN UWB SENSOR SYSTEMS LOCATION/RANGING SUPPORT CONSTRAINTS AND IMPLICATIONS OF UWB TECHNOLOGIES ON MAC DESIGN UWB SENSOR NETWORK CASE STUDY SYSTEM DESCRIPTION—UWEN COMMUNICATIONS SYSTEM FRAMING STRUCTURE LOCATION APPROACH SYSTEM IMPLEMENTATION TRANSCEIVER OVERVIEW TRANSMITTER UWB PULSE GENERATOR LOCATION SYSTEM POSITION CALCULATION METHODS TRACKING MOVING OBJECTS