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» The multiplicative power of consensus numbers
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IJSNET
2006
110views more  IJSNET 2006»
13 years 8 months ago
Improving network lifetime using sensors with adjustable sensing ranges
Abstract: This paper addresses the target coverage problem in wireless sensor networks with adjustable sensing range. Communication and sensing consume energy, therefore efficient ...
Mihaela Cardei, Jie Wu, Mingming Lu
ASAP
2007
IEEE
93views Hardware» more  ASAP 2007»
14 years 3 months ago
LNS Subtraction Using Novel Cotransformation and/or Interpolation
The Logarithmic Number System (LNS) makes multiplication, division and powering easy, but subtraction is expensive. Cotransformation converts the difficult operation of logarithm...
Panagiotis D. Vouzis, Sylvain Collange, Mark G. Ar...
ICDCS
2000
IEEE
14 years 1 months ago
Partitionable Light-Weight Groups
Group communication, providing virtual synchrony semantics, is a powerful paradigm for building distributed applications. For applications that require a large number of groups, s...
Luís Rodrigues, Katherine Guo
ECAI
1994
Springer
14 years 25 days ago
Using Domain Knowledge to Select Solutions in Abductive Diagnosis
Abstract. This paper presents a novel extension to abductive reasoning in causal nets, namely the use of domain knowledge to select among alternative diagnoses. We describe how pre...
Frank van Harmelen, Annette ten Teije
VTC
2010
IEEE
143views Communications» more  VTC 2010»
13 years 6 months ago
Generalised Vector Precoding Design Based on the MBER Criterion for Multiuser Transmission
A generalised vector precoding (VP) design based on the minimum bit error rate (MBER) criterion is proposed for multiuser transmission in the downlink of a multiuser system where t...
Wang Yao, Sheng Chen, Lajos Hanzo