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ISCAS
2005
IEEE
122views Hardware» more  ISCAS 2005»
15 years 11 months ago
A mixed analog-digital hybrid for speech enhancement purposes
Abstract— This paper presents and evaluates a hybrid implementation of a low complexity algorithm for speech enhancement, the Adaptive Gain Equalizer (AGE). The AGE is a subband ...
Benny Sallberg, Mattias Dahl, Henrik Akesson, Ingv...
ISCAS
2005
IEEE
214views Hardware» more  ISCAS 2005»
15 years 11 months ago
Blind separation of statistically independent signals with mixed sub-Gaussian and super-Gaussian probability distributions
— In the context of Independent Component Analysis (ICA), we propose a simple method for online estimation of activation functions in order to blindly separate instantaneous mixt...
Muhammad Tufail, Masahide Abe, Masayuki Kawamata
ITRE
2005
IEEE
15 years 11 months ago
MR-FQ: a fair scheduling algorithm for wireless networks with variable transmission rates
— Wireless networks are characterized by bursty and location-dependent errors. Although many fair scheduling methods have been proposed to address these issues, most of them assu...
You-Chiun Wang, Yu-Chee Tseng, Wen-Tsuen Chen, Kun...
IV
2005
IEEE
134views Visualization» more  IV 2005»
15 years 11 months ago
Automatic Layout of Project Plans Using a Metro Map Metaphor
In this paper we describe a tool to improve interfunctional communication of project plans by displaying them as a metro map. Our tool automatically lays out plans using a multicr...
Jonathan M. Stott, Peter Rodgers, Remo Aslak Burkh...
144
Voted
RTAS
2005
IEEE
15 years 11 months ago
Improving WCET by Optimizing Worst-Case Paths
It is advantageous to perform compiler optimizations to lower the WCET of a task since tasks with lower WCETs are easier to schedule and more likely to meet their deadlines. Compi...
Wankang Zhao, William C. Kreahling, David B. Whall...
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