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ICASSP
2010
IEEE
13 years 7 months ago
Source-domain adaptive filtering for MIMO systems with application to acoustic echo cancellation
Combining the channels of a multiple input/multiple output (MIMO) system into suitably chosen modes by a domain transformation offers great improvements of adaptive filtering alg...
Karim Helwani, Herbert Buchner, Sascha Spors
TWC
2008
110views more  TWC 2008»
13 years 7 months ago
MRC Analysis of Cooperative Diversity with Fixed-Gain Relays in Nakagami-m Fading Channels
We derive the exact maximal-ratio combining (MRC) performance of dual-hop cooperative diversity systems with L-antenna destination reception in Nakagami-m fading channels, where a ...
Hyundong Shin, Ju Bin Song
MSCS
2010
104views more  MSCS 2010»
13 years 6 months ago
A note on accelerated Turing machines
ABSTRACT. In this note we prove that any Turing machine which uses only a finite computational space for every input cannot solve an uncomputable problem even in case it runs in a...
Cristian S. Calude, Ludwig Staiger
EH
1999
IEEE
161views Hardware» more  EH 1999»
14 years 4 hour ago
Reconfigurable FPGA's in the 1-20 GHz Band with HBT BiCMOS
-- This paper describes the operation of a field programmable gate array (FPGA), the basics of current mode logic, and examines the idea of creating a SiGe heterojunction bipolar (...
John F. McDonald, Bryan S. Goda
ICRA
2009
IEEE
156views Robotics» more  ICRA 2009»
14 years 2 months ago
Human brain-teleoperated robot between remote places
Abstract— This paper describes an EEG-based human brainactuated robotic system, which allows performing navigation and visual exploration tasks between remote places via internet...
Carlos Escolano, Javier M. Antelis, Javier Minguez