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ICDE
2011
IEEE
220views Database» more  ICDE 2011»
13 years 19 days ago
Generating test data for killing SQL mutants: A constraint-based approach
—Complex SQL queries are widely used today, but it is rather difficult to check if a complex query has been written correctly. Formal verification based on comparing a specifi...
Shetal Shah, S. Sudarshan, Suhas Kajbaje, Sandeep ...
TWC
2008
132views more  TWC 2008»
13 years 8 months ago
Asymptotic BER analysis of threshold digital relaying schemes in cooperative wireless systems
Threshold relaying is an effective technique to achieve cooperative diversity in uncoded cooperative wireless networks, which suffer from error propagation due to detection errors...
Furuzan Atay Onat, Yijia Fan, Halim Yanikomeroglu,...
DATE
2008
IEEE
107views Hardware» more  DATE 2008»
14 years 3 months ago
Built-in Clock Skew System for On-line Debug and Repair
We present a low-cost on-line system for clock skew management in integrated circuits. Our Built-In Clock Skew System (BICSS) uses a centralized approach to identify, quantify and...
Atanu Chattopadhyay, Zeljko Zilic
CORR
2008
Springer
134views Education» more  CORR 2008»
13 years 9 months ago
Algorithmic Based Fault Tolerance Applied to High Performance Computing
: We present a new approach to fault tolerance for High Performance Computing system. Our approach is based on a careful adaptation of the Algorithmic Based Fault Tolerance techniq...
George Bosilca, Remi Delmas, Jack Dongarra, Julien...
TCOM
2008
103views more  TCOM 2008»
13 years 8 months ago
On the design of uplink and downlink group-orthogonal multicarrier wireless systems
Abstract--Group-orthogonal multicarrier code-division multiple access (GO-MC-CDMA) has been proposed as an attractive mutiplexing technique for the uplink segment of wireless syste...
Felip Riera-Palou, Guillem Femenias, Jaume Ramis