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IPPS
2006
IEEE
16 years 26 days ago
An integrated approach for density control and routing in wireless sensor networks
Wireless Sensor Networks (WSNs) are characterized by having scarce resources. The usual way of designing network functions is to consider them isolatedly, a strategy which may not...
Isabela G. Siqueira, Carlos Mauricio S. Figueiredo...
169
Voted
CONEXT
2006
ACM
16 years 24 days ago
Secure sensor network routing: a clean-slate approach
The deployment of sensor networks in security- and safety-critical environments requires secure communication primitives. In this paper, we design, implement, and evaluate a new s...
Bryan Parno, Mark Luk, Evan Gaustad, Adrian Perrig
RSFDGRC
2005
Springer
100views Data Mining» more  RSFDGRC 2005»
16 years 9 days ago
A Hybrid Approach to MR Imaging Segmentation Using Unsupervised Clustering and Approximate Reducts
Abstract. We introduce a hybrid approach to magnetic resonance image segmentation using unsupervised clustering and the rules derived from approximate decision reducts. We utilize ...
Sebastian Widz, Kenneth Revett, Dominik Slezak
ISLPED
2004
ACM
97views Hardware» more  ISLPED 2004»
16 years 7 days ago
A low-power rail-to-rail 6-bit flash ADC based on a novel complementary average-value approach
In this paper, a 6-bit 300-MSample/s(MS/s) flash analog-to-digital converter (ADC) with a novel complementary average-value (CAV) approach is proposed. Input signal is pre-process...
Hui-Chin Tseng, Hsin-Hung Ou, Chi-Sheng Lin, Bin-D...
ANSS
2003
IEEE
16 years 4 days ago
An Event-Driven Approach to Crosstalk Noise Analysis
Crosstalk noise evaluation consists in analysing the effect of the transition of a signal - called aggressor - on its neighbours - called victims. This evaluation is based on a mo...
Pirouz Bazargan-Sabet, Patricia Renault