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APCCAS
2006
IEEE
323views Hardware» more  APCCAS 2006»
15 years 9 months ago
Real-Time Implementation of a Particle Filter with Integrated Voice Activity Detector for Acoustic Speaker Tracking
— In noisy and reverberant environments, the problem of acoustic source localisation and tracking (ASLT) using an array of microphones presents a number of challenging difficult...
Anders M. Johansson, Eric A. Lehmann, Sven Nordhol...
CCECE
2006
IEEE
15 years 9 months ago
FPGA-Based SAT Solver
Several approaches have been proposed to accelerate the NP-complete Boolean Satisfiability problem (SAT) using reconfigurable computing. We present an FPGA based clause evaluator,...
Mona Safar, M. Watheq El-Kharashi, Ashraf Salem
DASFAA
2006
IEEE
220views Database» more  DASFAA 2006»
15 years 9 months ago
KEYNOTE: Keyword Search by Node Selection for Text Retrieval on DHT-Based P2P Networks
Efficient full-text keyword search remains a challenging problem in P2P systems. Most of the traditional keyword search systems on DHT overlay networks perform the join operation ...
Zheng Zhang, Shuigeng Zhou, Weining Qian, Aoying Z...
E2EMON
2006
IEEE
15 years 9 months ago
ICIM: An Inline Network Measurement Mechanism for Highspeed Networks
— In high-speed networks, such as 1-Gbps or higher networks, bandwidth measurement algorithms that utilize packet transmission/arrival intervals, such as packet trains and packet...
Cao Le Thanh Man, Go Hasegawa, Masayuki Murata
ICWMC
2006
IEEE
15 years 9 months ago
An Ant-based Routing Protocol using Unidirectional Links for Heterogeneous Mobile Ad-Hoc Networks
Because of the heterogeneity in radio transceiver capabilities and influence of surroundings, unidirectional links arise in wireless mobile ad-hoc networks. Since most of existin...
Taro Maekawa, Harumasa Tada, Naoki Wakamiya, Makot...