Sciweavers

105 search results - page 17 / 21
» Distributed Coding of Shifts using the DFT Phase
Sort
View
PPOPP
2009
ACM
15 years 10 months ago
Transactional memory with strong atomicity using off-the-shelf memory protection hardware
This paper introduces a new way to provide strong atomicity in an implementation of transactional memory. Strong atomicity lets us offer clear semantics to programs, even if they ...
Martín Abadi, Tim Harris, Mojtaba Mehrara
CODES
2006
IEEE
15 years 3 months ago
A multiprocessing approach to accelerate retargetable and portable dynamic-compiled instruction-set simulation
Traditionally, instruction-set simulators (ISS’s) are sequential programs running on individual processors. Besides the advances of simulation techniques, ISS’s have been main...
Wei Qin, Joseph D'Errico, Xinping Zhu
SPRINGSIM
2007
14 years 10 months ago
An architecture for wireless simulation in NS-2 applied to impulse-radio ultra-wide band networks
We present an architecture for implementing a wireless physical layer in a packet-based network simulator. We integrate this architecture in the popular ns-2 network simulator and...
Ruben Merz, Jean-Yves Le Boudec, Jörg Widmer
ECCC
1998
105views more  ECCC 1998»
14 years 9 months ago
Pseudorandom generators without the XOR Lemma
Impagliazzo and Wigderson IW97] have recently shown that if there exists a decision problem solvable in time 2O(n) and having circuit complexity 2 (n) (for all but nitely many n) ...
Madhu Sudan, Luca Trevisan, Salil P. Vadhan
72
Voted
ASPLOS
2010
ACM
15 years 4 months ago
Power routing: dynamic power provisioning in the data center
Data center power infrastructure incurs massive capital costs, which typically exceed energy costs over the life of the facility. To squeeze maximum value from the infrastructure,...
Steven Pelley, David Meisner, Pooya Zandevakili, T...