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ICASSP
2011
IEEE
14 years 11 months ago
Design of UEP-based MSE-minimizing rateless codes for source-channel coding
This paper proposes a method to optimize the performance of tandem source–channel coding with respect to the mean-squared error by exploiting the unequal error protection coding...
Amirpasha Shirazinia, Lei Bao, Mikael Skoglund
ICS
2004
Tsinghua U.
16 years 17 days ago
EXPERT: expedited simulation exploiting program behavior repetition
Studying program behavior is a central component in architectural designs. In this paper, we study and exploit one aspect of program behavior, the behavior repetition, to expedite...
Wei Liu, Michael C. Huang
HICSS
2007
IEEE
119views Biometrics» more  HICSS 2007»
16 years 1 months ago
Towards Ubiquitous Government Services through Adaptations with Context and Views in a Three-Tier Architecture
With the recent advances in mobile technologies and infrastructures, citizens start to demand for not just mobile but also ubiquitous access to e-government services. Further with...
Dickson K. W. Chiu, Dan Hong, S. C. Cheung, Eleann...
DATE
2003
IEEE
91views Hardware» more  DATE 2003»
16 years 14 days ago
Fast and Accurate Multiprocessor Architecture Exploration with Symbolic Programs
In system-level platform-based embedded systems design, the mapping model is a crucial link between the application model and the architecture model. All three models must match w...
Vladimir D. Zivkovic, Erwin A. de Kock, Pieter van...
MIR
2003
ACM
169views Multimedia» more  MIR 2003»
16 years 13 days ago
Design, implementation and testing of an interactive video retrieval system
In this paper we present and discuss the system we developed for the search task of the TRECVID 2002, and its evaluation in an interactive search task. To do this we will look at ...
Georgina Gaughan, Alan F. Smeaton, Cathal Gurrin, ...