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MICRO
2008
IEEE
114views Hardware» more  MICRO 2008»
14 years 1 months ago
Toward a multicore architecture for real-time ray-tracing
Significant improvement to visual quality for real-time 3D graphics requires modeling of complex illumination effects like soft-shadows, reflections, and diffuse lighting intera...
Venkatraman Govindaraju, Peter Djeu, Karthikeyan S...
SPAA
2010
ACM
14 years 11 days ago
Towards optimizing energy costs of algorithms for shared memory architectures
Energy consumption by computer systems has emerged as an important concern. However, the energy consumed in executing an algorithm cannot be inferred from its performance alone: i...
Vijay Anand Korthikanti, Gul Agha
RTAS
2005
IEEE
14 years 1 months ago
Timing Analysis for Sensor Network Nodes of the Atmega Processor Family
Low-end embedded architectures, such as sensor nodes, have become popular in diverse fields, many of which impose real-time constraints. Currently, the Atmel Atmega processor fam...
Sibin Mohan, Frank Mueller, David B. Whalley, Chri...
CF
2004
ACM
14 years 1 months ago
Predictable performance in SMT processors
Current instruction fetch policies in SMT processors are oriented towards optimization of overall throughput and/or fairness. However, they provide no control over how individual ...
Francisco J. Cazorla, Peter M. W. Knijnenburg, Riz...
ICCD
2008
IEEE
420views Hardware» more  ICCD 2008»
14 years 4 months ago
Frequency and voltage planning for multi-core processors under thermal constraints
— Clock frequency and transistor density increases have resulted in elevated chip temperatures. In order to meet temperature constraints while still exploiting the performance op...
Michael Kadin, Sherief Reda