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ICCD
2002
IEEE
88views Hardware» more  ICCD 2002»
16 years 3 months ago
Improving Processor Performance by Simplifying and Bypassing Trivial Computations
During the course of a program’s execution, a processor performs many trivial computations; that is, computations that can be simplified or where the result is zero, one, or equ...
Joshua J. Yi, David J. Lilja
ICCAD
2001
IEEE
106views Hardware» more  ICCAD 2001»
16 years 3 months ago
System-Level Power/Performance Analysis of Portable Multimedia Systems Communicating over Wireless Channels
This paper presents a new methodology for system-level power and performance analysis of wireless multimedia systems. More precisely, we introduce an analytical approach based on ...
Radu Marculescu, Amit Nandi, Luciano Lavagno, Albe...
HICSS
2009
IEEE
143views Biometrics» more  HICSS 2009»
16 years 1 months ago
Bridge Methods: Using a Balanced Project Practice Portfolio to Integrate Agile and Formal Process Methodologies
This paper examines the non-linear nature of progress on software projects. It asserts that this uneven accomplishment stems from the continuous need to drive value quickly in res...
Stephen J. Cohen, William H. Money
GLOBECOM
2009
IEEE
16 years 1 months ago
Channel Orthogonalizing Precoder for Open-Loop QO-STBC Systems
—This paper proposes a new preprocessing scheme for rate-one quasi-orthogonal space-time block code (QO-STBC), which requires no channel state information at the transmitter. We ...
Heejin Kim, Heunchul Lee, Inkyu Lee
COMSWARE
2008
IEEE
16 years 1 months ago
Quantifying presence using calling patterns
—Presence technology is going to be an integral part of the next generation of communication technology. It can eliminate telephone tag between two parties (caller and callee), w...
Husain Husna, Santi Phithakkitnukoon, Enkh-Amgalan...