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TCOM
2010
114views more  TCOM 2010»
15 years 27 days ago
Achieving near-capacity performance on multiple-antenna channels with a simple concatenation scheme
This paper proposes a capacity-approaching, yet simple scheme for multi-input multiple-output (MIMO) channels. The proposed scheme is based on a concatenation of a mixture of short...
Nghi H. Tran, Tho Le-Ngoc, Tad Matsumoto, Ha H. Ng...
ICCCN
2007
IEEE
16 years 15 days ago
Optimization Models for Streaming in Multihop Wireless Networks
— Wireless spectrum is a scare resource, while media streaming usually requires high end-to-end bandwidth. Media streaming in wireless ad hoc networks is therefore a particularly...
Zongpeng Li, Baochun Li, Mea Wang
CHES
2011
Springer
240views Cryptology» more  CHES 2011»
14 years 6 months ago
Lightweight and Secure PUF Key Storage Using Limits of Machine Learning
A lightweight and secure key storage scheme using silicon Physical Unclonable Functions (PUFs) is described. To derive stable PUF bits from chip manufacturing variations, a lightwe...
Meng-Day (Mandel) Yu, David M'Raïhi, Richard ...
PADS
1997
ACM
15 years 10 months ago
The Dark Side of Risk (what your mother never told you about Time Warp)
This paper is a reminder of the danger of allowing \risk" when synchronizing a parallel discrete-event simulation: a simulation code that runs correctly on a serial machine m...
David M. Nicol, X. Liu
IPPS
2010
IEEE
15 years 3 months ago
Runtime checking of serializability in software transactional memory
Abstract--Ensuring the correctness of complex implementations of software transactional memory (STM) is a daunting task. Attempts have been made to formally verify STMs, but these ...
Arnab Sinha, Sharad Malik