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» Load Latency Tolerance in Dynamically Scheduled Processors
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HPCA
2004
IEEE
15 years 10 months ago
Reducing the Scheduling Critical Cycle Using Wakeup Prediction
For highest performance, a modern microprocessor must be able to determine if an instruction is ready in the same cycle in which it is to be selected for execution. This creates a...
Todd E. Ehrhart, Sanjay J. Patel
ICMCS
2007
IEEE
123views Multimedia» more  ICMCS 2007»
15 years 3 months ago
Efficient Parallelization of H.264 Decoding with Macro Block Level Scheduling
The H.264 decoder has a sequential, control intensive front end that makes it difficult to leverage the potential performance of emerging manycore processors. Preparsing is a fun...
Jike Chong, Nadathur Satish, Bryan C. Catanzaro, K...
EUROPAR
2005
Springer
15 years 3 months ago
Improving Instruction Delivery with a Block-Aware ISA
Instruction delivery is a critical component for wide-issue processors since its bandwidth and accuracy place an upper limit on performance. The processor front-end accuracy and ba...
Ahmad Zmily, Earl Killian, Christos Kozyrakis
ICS
2001
Tsinghua U.
15 years 2 months ago
Reducing the complexity of the issue logic
The issue logic of dynamically scheduled superscalar processors is one of their most complex and power-consuming parts. In this paper we present alternative issue-logic designs th...
Ramon Canal, Antonio González
82
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INFOCOM
2009
IEEE
15 years 4 months ago
Power-Aware Speed Scaling in Processor Sharing Systems
—Energy use of computer communication systems has quickly become a vital design consideration. One effective method for reducing energy consumption is dynamic speed scaling, whic...
Adam Wierman, Lachlan L. H. Andrew, Ao Tang