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SIGPRO
2010
99views more  SIGPRO 2010»
15 years 5 months ago
Oversampled phase tracking in digital communications with large excess bandwidth
This paper deals with the on-line carrier phase estimation in a digital receiver. We consider a Brownian phase evolution in a Data Aided scenario. The proposed study uses an overs...
Jordi Vilà-Valls, Jean-Marc Brossier, Laure...
WDAG
2010
Springer
177views Algorithms» more  WDAG 2010»
15 years 5 months ago
Transactions as the Foundation of a Memory Consistency Model
We argue that traditional synchronization objects, such as locks, conditions, and atomic/volatile variables, should be defined in terms of transactions, rather than the other way ...
Luke Dalessandro, Michael L. Scott, Michael F. Spe...
192
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CODES
2010
IEEE
15 years 5 months ago
Exploring models of computation with ptolemy II
The Ptolemy project studies modeling, simulation, and design of concurrent, real-time, embedded systems. The focus is on assembly of concurrent components. The key underlying prin...
Christopher X. Brooks, Edward A. Lee, Stavros Trip...
TVLSI
2010
15 years 1 months ago
A Low-Area Multi-Link Interconnect Architecture for GALS Chip Multiprocessors
A new inter-processor communication architecture for chip multiprocessors is proposed which has a low area cost, flexible routing capability, and supports globally asynchronous loc...
Zhiyi Yu, Bevan M. Baas
194
Voted
ISCA
2011
IEEE
229views Hardware» more  ISCA 2011»
14 years 10 months ago
TLSync: support for multiple fast barriers using on-chip transmission lines
As the number of cores on a single-chip grows, scalable barrier synchronization becomes increasingly difficult to implement. In software implementations, such as the tournament ba...
Jungju Oh, Milos Prvulovic, Alenka G. Zajic