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RTCSA
2009
IEEE
15 years 11 months ago
Bounding the Maximum Length of Non-preemptive Regions under Fixed Priority Scheduling
The question whether preemptive systems are better than non-preemptive systems has been debated for a long time, but only partial answers have been provided in the real-time liter...
Gang Yao, Giorgio C. Buttazzo, Marko Bertogna
PIMRC
2008
IEEE
15 years 11 months ago
Investigating the validity of IEEE 802.11 MAC modeling hypotheses
—As WLANs employing IEEE 802.11 have become pervasive, many analytic models for predicting their performance have been developed in recent years. Due to the complicated nature of...
K. D. Huang, Ken R. Duffy, David Malone, Douglas J...
SUTC
2006
IEEE
15 years 10 months ago
Energy Efficient Sleep Schedule for Achieving Minimum Latency in Query based Sensor Networks
Energy management in sensor networks is crucial to prolong the network lifetime. Though existing sleep scheduling algorithms save energy, they lead to a large increase in end-to-e...
N. A. Vasanthi, S. Annadurai
MICRO
2002
IEEE
118views Hardware» more  MICRO 2002»
15 years 9 months ago
Exploiting data-width locality to increase superscalar execution bandwidth
In a 64-bit processor, many of the data values actually used in computations require much narrower data-widths. In this study, we demonstrate that instruction data-widths exhibit ...
Gabriel H. Loh
175
Voted
ICIP
2000
IEEE
15 years 9 months ago
Switched Error Concealment and Robust Coding Decisions in Scalable Video Coding
This work introduces two complementary techniques to improve the packet loss resilience of scalable video coding systems. First, a “switch per-pixel” error concealment (SPEC) ...
Rui Zhang, Shankar L. Regunathan, Kenneth Rose