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ICASSP
2008
IEEE
14 years 4 months ago
Ultrasonic Doppler sensor for speaker recognition
In this paper we present a novel use of an acoustic Doppler sonar for multi-modal speaker identification. An ultrasonic emitter directs a 40kHz tone toward the speaker. Reflecti...
Kaustubh Kalgaonkar, Bhiksha Raj
ICC
2008
IEEE
120views Communications» more  ICC 2008»
14 years 4 months ago
Near-Optimum Soft-Output Ant-Colony-Optimization Based Multiuser Detection for the DS-CDMA Uplink
— In this contribution, a novel soft-output Ant Colony Optimization (ACO) based Multi-User Detector (MUD) is proposed for the synchronous Direct-Sequence Code-DivisionMultiple-Ac...
Chong Xu, Lie-Liang Yang, Robert G. Maunder, Lajos...
INFOCOM
2008
IEEE
14 years 4 months ago
Fast and Distributed Computation of Schedules in Wireless Networks
—In a wireless network with node exclusive spectrum sharing, two popular schedules are maximum weight matching (MWM) schedule and maximum size matching (MSM) schedule. The former...
Supratim Deb, Karan Mangla, K. V. M. Naidu
IPPS
2008
IEEE
14 years 4 months ago
Parallel IP lookup using multiple SRAM-based pipelines
Pipelined SRAM-based algorithmic solutions have become competitive alternatives to TCAMs (ternary content addressable memories) for high throughput IP lookup. Multiple pipelines c...
Weirong Jiang, Viktor K. Prasanna
ISCA
2008
IEEE
188views Hardware» more  ISCA 2008»
14 years 4 months ago
MIRA: A Multi-layered On-Chip Interconnect Router Architecture
Recently, Network-on-Chip (NoC) architectures have gained popularity to address the interconnect delay problem for designing CMP / multi-core / SoC systems in deep sub-micron tech...
Dongkook Park, Soumya Eachempati, Reetuparna Das, ...