Matrix computations (3rd ed.)
Learning and Soft Computing: Support Vector Machines, Neural Networks, and Fuzzy Logic Models
Learning and Soft Computing: Support Vector Machines, Neural Networks, and Fuzzy Logic Models
Reduced-rank adaptive filtering
IEEE Transactions on Signal Processing
Space-time adaptive reduced-rank multistage Wiener filtering for asynchronous DS-CDMA
IEEE Transactions on Signal Processing
Low-complexity multiuser detectors for time-hopping impulse-radio systems
IEEE Transactions on Signal Processing
Low Complexity Rake Receivers in Ultra-Wideband Channels
IEEE Transactions on Wireless Communications
Unified Analysis of UWB Transmitted-Reference Schemes in the Presence of Narrowband Interference
IEEE Transactions on Wireless Communications
Digital fuzzy logic controller: design and implementation
IEEE Transactions on Fuzzy Systems
A multistage representation of the Wiener filter based on orthogonal projections
IEEE Transactions on Information Theory
Multipath Aided Rapid Acquisition: Optimal Search Strategies
IEEE Transactions on Information Theory
Impact of spreading bandwidth on RAKE reception in dense multipath channels
IEEE Journal on Selected Areas in Communications
IEEE Journal on Selected Areas in Communications
The ultra-wide bandwidth indoor channel: from statistical model to simulations
IEEE Journal on Selected Areas in Communications
Characterization of ultra-wide bandwidth wireless indoor channels: a communication-theoretic view
IEEE Journal on Selected Areas in Communications
IEEE Journal on Selected Areas in Communications
Multiple access for UWB impulse radio with pseudochaotic time hopping
IEEE Journal on Selected Areas in Communications
Multiuser detection for DS-CDMA UWB in the home environment
IEEE Journal on Selected Areas in Communications
Multistage block-spreading for impulse radio multiple access through ISI channels
IEEE Journal on Selected Areas in Communications
Analysis of UWB transmitted-reference communication systems in dense multipath channels
IEEE Journal on Selected Areas in Communications
Ultrawide bandwidth signals as shot noise: a unifying approach
IEEE Journal on Selected Areas in Communications - Part 1
Frame Synchronization for Variable-Length Packets
IEEE Journal on Selected Areas in Communications
International Journal of Communication Systems
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Adaptive reduced-rank (RR) multistage matrix Wiener filtering (MMWF) techniques, based on the minimum mean-square error (MMSE) criterion, are proposed for direct-sequence (DS) ultra-wideband (UWB) communication systems. These RR-MMWF-based algorithms employ an adaptive fuzzy-inference determined filter stage. As a consequence, the proposed schemes achieve a substantial saving in complexity without compromising system performance and dynamic convergence/tracking capability. Additionally, the fuzzy-logic-controlled matrix conjugate gradient (MCG) algorithm is developed for a robust and reduced-rank implementation of the full-rank MMWF. Simulations are conducted to illustrate the convergence/tracking superiority and to provide a comparative evaluation of the proposed algorithms with the MMWF-based schemes using other adaptive stage-selecting criteria.