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ICASSP
2008
IEEE
16 years 1 months ago
HMM adaptation using a phase-sensitive acoustic distortion model for environment-robust speech recognition
In this paper, we present a new approach to HMM adaptation that jointly compensates for additive and convolutive acoustic distortion in environment-robust speech recognition. The ...
Jinyu Li, Li Deng, Dong Yu, Yifan Gong, Alex Acero
RTSS
2008
IEEE
16 years 1 months ago
WCET Analysis of Multi-level Non-inclusive Set-Associative Instruction Caches
With the advent of increasingly complex hardware in realtime embedded systems (processors with performance enhancing features such as pipelines, cache hierarchy, multiple cores), ...
Damien Hardy, Isabelle Puaut
CODES
2007
IEEE
16 years 1 months ago
HySim: a fast simulation framework for embedded software development
Instruction Set Simulation (ISS) is widely used in system evaluation and software development for embedded processors. Despite the significant advancements in the ISS technology,...
Stefan Kraemer, Lei Gao, Jan Weinstock, Rainer Leu...
GLOBECOM
2007
IEEE
16 years 1 months ago
V-BLAST Receiver for MIMO Relay Networks with Imperfect CSI
—Previous work demonstrated that the improvements in spectral efficiency and link reliability can be obtained in wireless relay networks employing terminals with MIMO capability...
Jiansong Chen, Xiaoli Yu, C. C. Jay Kuo
ICDE
2007
IEEE
167views Database» more  ICDE 2007»
16 years 1 months ago
Load Shedding for Window Joins on Multiple Data Streams
We consider the problem of semantic load shedding for continuous queries containing window joins on multiple data streams and propose a robust approach that is effective with the ...
Yan-Nei Law, Carlo Zaniolo