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SEUS
2008
IEEE
14 years 2 months ago
Analysis of User Perceived QoS in Ubiquitous UMTS Environments Subject to Faults
This paper provides a QoS analysis of a dynamic, ubiquitous UMTS network scenario in the automotive context identified in the ongoing EC HIDENETS project. The scenario comprises d...
Andrea Bondavalli, Paolo Lollini, Leonardo Montecc...
VLDB
2002
ACM
108views Database» more  VLDB 2002»
13 years 7 months ago
Energy-performance trade-offs for spatial access methods on memory-resident data
Abstract. The proliferation of mobile and pervasive computing devices has brought energy constraints into the limelight. Energy-conscious design is important at all levels of syste...
Ning An, Sudhanva Gurumurthi, Anand Sivasubramania...
ICCAD
2001
IEEE
86views Hardware» more  ICCAD 2001»
14 years 4 months ago
System-Level Exploration for Pareto-Optimal Configurations in Parameterized Systems-on-a-Chip
In this work, we provide a technique for efficiently exploring the configuration space of a parameterized system-on-a-chip (SOC) architecture to find all Pareto-optimal configurat...
Tony Givargis, Frank Vahid, Jörg Henkel
CASES
2006
ACM
13 years 11 months ago
Probabilistic arithmetic and energy efficient embedded signal processing
Probabilistic arithmetic, where the ith output bit of addition and multiplication is correct with a probability pi, is shown to be a vehicle for realizing extremely energy-efficie...
Jason George, B. Marr, Bilge E. S. Akgul, Krishna ...
EMSOFT
2005
Springer
14 years 1 months ago
Optimizing inter-processor data locality on embedded chip multiprocessors
Recent research in embedded computing indicates that packing multiple processor cores on the same die is an effective way of utilizing the ever-increasing number of transistors. T...
Guilin Chen, Mahmut T. Kandemir