An Azimuth-Frequency Domain Geometric Model for Ultrawide Bandwidth Signal Propagation
Wireless Personal Communications: An International Journal
Weak signal detection performance of selective rake receivers in fading channels
PE-WASUN '05 Proceedings of the 2nd ACM international workshop on Performance evaluation of wireless ad hoc, sensor, and ubiquitous networks
Multi-User Ultra-Wide Band Communication System Based on Modified Gegenbauer and Hermite Functions
Wireless Personal Communications: An International Journal
Design and performance evaluation of a full-duplex operating receiver for time-hopping UWB
Mobile Networks and Applications
Impulsive noise in UWB systems and its suppression
Mobile Networks and Applications
Polarization diversity for multiband UWB systems
Signal Processing - Signal processing in UWB communications
Capacity of log-normal fading channels
IWCMC '07 Proceedings of the 2007 international conference on Wireless communications and mobile computing
EURASIP Journal on Wireless Communications and Networking
High-speed turbo-TCM-coded orthogonal frequency-division multiplexing ultra-wideband systems
EURASIP Journal on Wireless Communications and Networking
EURASIP Journal on Applied Signal Processing
A low-cost time-hopping impulse radio system for high data rate transmission
EURASIP Journal on Applied Signal Processing
EURASIP Journal on Applied Signal Processing
Performance of a multiband impulse radio UWB architecture
Mobility '06 Proceedings of the 3rd international conference on Mobile technology, applications & systems
Performances of DS-UWB signals over the CM1 channel model
Proceedings of the 5th ACM international workshop on Mobility management and wireless access
Cramer-Rao bounds for channel estimation in UWB impulse radio
Signal Processing
A Markov model for dynamic behavior of ToA-based ranging in indoor localization
EURASIP Journal on Advances in Signal Processing
Optimal correlator size for the TDSC-UWB detection method
Mobility '07 Proceedings of the 4th international conference on mobile technology, applications, and systems and the 1st international symposium on Computer human interaction in mobile technology
New synchronization schemes for UWB systems
Proceedings of the 3rd International Conference on Ubiquitous Information Management and Communication
Blind multi-user-detection for TH-UWB systems in UWB channels
ICCOM'08 Proceedings of the 12th WSEAS international conference on Communications
Proposal of a LOS/NLOS identification method for indoor UWB channel
ISC '07 Proceedings of the 10th IASTED International Conference on Intelligent Systems and Control
Multiuser performance of M-ary orthogonal coded/balanced UWB transmitted-reference systems
IEEE Transactions on Communications
IEEE Transactions on Communications
On the capacity of log-normal fading channels
IEEE Transactions on Communications
IEEE Transactions on Wireless Communications
A new parameter for UWB indoor channel profile dentification
IEEE Transactions on Wireless Communications
Pre-equalization for MISO DS-UWB systems with pre-Rake combining
IEEE Transactions on Wireless Communications
EURASIP Journal on Advances in Signal Processing
Measurement and characterization of wideband channel for in-vehicle environment
RWS'09 Proceedings of the 4th international conference on Radio and wireless symposium
Millimeter-wave ultra-wideband six-port receiver using cross-polarized antennas
EURASIP Journal on Wireless Communications and Networking
Hybrid beam-forming and beam-switching for OFDM based wireless personal area networks
IEEE Journal on Selected Areas in Communications - Special issue on realizing GBPS wireless personal area networks
Near-optimal and suboptimal receivers for multiuser UWB impulse radio systems in multipath
IEEE Transactions on Communications
Impact of WiMAX interference on MB-OFDM UWB systems: analysis and mitigation
IEEE Transactions on Communications
Distributed transmit power allocation for multihop cognitive-radio systems
IEEE Transactions on Wireless Communications
Performance analysis of IR-UWB in a multi-user environment
IEEE Transactions on Wireless Communications
IEEE Transactions on Communications
Cross-layer enhanced time scheduling for multi-band OFDM UWB networks
Wireless Networks
Performance analysis of RLS based channel estimation in UWB OFDM system
Proceedings of the International Conference and Workshop on Emerging Trends in Technology
A reactive tabu search based equalizer for severely delay-spread UWB MIMO-ISI channels
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Novel UWB synchronization schemes based on the maximum likelihood criterion
Proceedings of the 6th International Wireless Communications and Mobile Computing Conference
Compressed sensing maximum likelihood channel estimation for ultra-wideband impulse radio
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Error probability of energy detected multilevel PAM signals in lognormal multipath fading channels
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Optimum receiver design for transmitted-reference signaling
IEEE Transactions on Communications
IEEE Transactions on Wireless Communications
Modeling the ultra-wideband outdoor channel: model specification and validation
IEEE Transactions on Wireless Communications
α-stable interference modeling and cauchy receiver for an IR-UWB ad hoc network
IEEE Transactions on Communications
Improved channel estimation based on compressed sensing for pulse ultrawideband communication system
WASA'10 Proceedings of the 5th international conference on Wireless algorithms, systems, and applications
UWB channel measurements for accurate indoor localization
MILCOM'06 Proceedings of the 2006 IEEE conference on Military communications
On the multiple access performance of prerake DS UWB system
MILCOM'06 Proceedings of the 2006 IEEE conference on Military communications
UWB Multiple Access Communication System
Wireless Personal Communications: An International Journal
IEEE Transactions on Circuits and Systems Part I: Regular Papers
Reasoning about finite-state switched systems
HVC'09 Proceedings of the 5th international Haifa verification conference on Hardware and software: verification and testing
A novel ultra-wideband signal acquisition scheme using multiple correlator outputs jointly
Proceedings of the 5th International Conference on Ubiquitous Information Management and Communication
Non-line of Sight Error Mitigation in Ultra-wideband Ranging Systems Using Biased Kalman Filtering
Journal of Signal Processing Systems
Increasing the Efficiency of Rake Receivers for Ultra-Wideband Applications
Wireless Personal Communications: An International Journal
Optimal and suboptimal synchronization schemes for ultra-wideband systems
ICCSA'10 Proceedings of the 2010 international conference on Computational Science and Its Applications - Volume Part III
MGF and high order moment of channel capacity in log-normal fading environment
Proceedings of the 1st International Conference on Wireless Technologies for Humanitarian Relief
Analysis and mitigation of the narrowband interference impact on IR-UWB communication systems
Journal of Electrical and Computer Engineering - Special issue on Ultra-Wideband Circuits, Systems, and Applications
Full length article: Hybrid coherent and frequency-shifted-reference ultrawideband radio
Physical Communication
Wireless Personal Communications: An International Journal
Performance Analysis of Multiband OFDM System Over Ultra Wide Band Channels Using Kalman Filter
Wireless Personal Communications: An International Journal
Precoded Transmit Path Diversity in FS-OFDM on UWB Channels
Wireless Personal Communications: An International Journal
Step-Wisely Refinement Based Beam Searching Scheme for 60 GHz Communications
Wireless Personal Communications: An International Journal
Carrier Frequency Offset and I/Q Imbalance Compensation for MB-OFDM Based UWB System
Wireless Personal Communications: An International Journal
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This article describes the modeling of ultrawideband wireless propagation channels, especially for the simulation of personal area networks. The IEEE 802.15.3a standards task group has established a standard channel model to be used for the evaluation of PAN physical layer proposals. We discuss the standard model, the measurements that form its basis, and the possibilities for future improvements. This article points out the important differences between UWB channels and narrowband wireless channels, especially with respect to fading statistics and time of arrival of multipath components. The impacts on the different propagation conditions on system design, like RAKE receiver performance, are elaborated.