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TCOM
2008
91views more  TCOM 2008»
15 years 6 months ago
On the Performance of Opportunistic Cooperative Wireless Networks
Abstract--The aim of this paper is to study the impact of channel state information on the design of cooperative transmission protocols. This is motivated by the fact that the perf...
Zhiguo Ding, Yu Gong, Tharmalingam Ratnarajah, C. ...
FPL
2007
Springer
126views Hardware» more  FPL 2007»
16 years 1 months ago
A Time-Triggered Network-on-Chip
In this paper we propose a time-triggered network-onchip (NoC) for on-chip real-time systems. The NoC provides time predictable on- and off-chip communication, a mandatory feature...
Martin Schoeberl
LCPC
2005
Springer
16 years 9 days ago
A Language for the Compact Representation of Multiple Program Versions
Abstract. As processor complexity increases compilers tend to deliver suboptimal performance. Library generators such as ATLAS, FFTW and SPIRAL overcome this issue by empirically s...
Sébastien Donadio, James C. Brodman, Thomas...
ASPDAC
2007
ACM
96views Hardware» more  ASPDAC 2007»
15 years 10 months ago
A Novel Performance-Driven Topology Design Algorithm
This paper presents a very efficient algorithm for performance-driven topology design for interconnects. Given a net, it first generates A-tree1 topology using table lookup and net...
Min Pan, Chris C. N. Chu, Priyadarshan Patra
CORR
2010
Springer
169views Education» more  CORR 2010»
15 years 7 months ago
Near-Oracle Performance of Greedy Block-Sparse Estimation Techniques from Noisy Measurements
This paper examines the ability of greedy algorithms to estimate a block sparse parameter vector from noisy measurements. In particular, block sparse versions of the orthogonal mat...
Zvika Ben-Haim, Yonina C. Eldar