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AROBOTS
1999
140views more  AROBOTS 1999»
15 years 5 months ago
A Robust Analog VLSI Motion Sensor Based on the Visual System of the Fly
Sensing visual motion gives a creature valuable information about its interactions with the environment. Flies in particular use visual motion information to navigate through turbu...
Reid R. Harrison, Christof Koch
ICASSP
2009
IEEE
16 years 26 days ago
Subspace tracking of fast time-varying channels in precoded MIMO-OFDM systems
This paper presents a blind subspace-based tracking scheme for precoded MIMO-OFDM systems over rapidly time-varying wireless channels. Subspace-based tracking is normally consider...
Chao-Cheng Tu, Benoît Champagne
WWW
2010
ACM
16 years 1 months ago
Fast and parallel webpage layout
The web browser is a CPU-intensive program. Especially on mobile devices, webpages load too slowly, expending significant time in processing a document’s appearance. Due to powe...
Leo A. Meyerovich, Rastislav Bodík
ICC
2007
IEEE
186views Communications» more  ICC 2007»
16 years 13 days ago
An Efficient Cluster-Based Proactive Secret Share Update Scheme for Mobile Ad Hoc Networks
– When implementing public key security ser- easy for an adversary to collect data and attack. To solve this vices in mobile ad hoc networks (MANETs), multiple problem, the distr...
Ying Dong, Ai Fen Sui, Siu-Ming Yiu, Victor O. K. ...
USENIX
1993
15 years 7 months ago
A Library Implementation of POSIX Threads under UNIX
Recently, there has been an effort to specify an IEEE standard for portable operating systems for open systems, called POSIX. One part of it, the POSIX 1003.4a threads extension (...
Frank Mueller