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ISCAS
2008
IEEE
77views Hardware» more  ISCAS 2008»
15 years 4 months ago
Impulse based scheme for crystal-less ULP radios
—This study describes a method of implementing a fully integrated ultra-low-power (ULP) radio for wireless sensor networks (WSNs). This is achieved using an ad hoc modulation sch...
Fabio Sebastiano, Salvatore Drago, Lucien Breems, ...
88
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NTMS
2008
IEEE
15 years 4 months ago
An Autonomous Data Gathering Scheme Adaptive to Sensing Requirements for Industrial Environment Monitoring
—In wireless sensor networks (WSNs), the frequency of sensing and data gathering depends on application requirements and surrounding conditions. In this paper, we propose a data ...
Yoshiaki Taniguchi, Naoki Wakamiya, Masayuki Murat...
DEXAW
2007
IEEE
150views Database» more  DEXAW 2007»
15 years 4 months ago
Compressed Aggregations for mobile OLAP Dissemination
As wireless network infrastructure becomes more reliable, an increasing number of traditional desktop applications, beyond common web browsing, migrate to portable devices. Since ...
Ilias Michalarias, Arkadiy Omelchenko
GLOBECOM
2007
IEEE
15 years 4 months ago
Impact of Noisy Carrier Phase Synchronization on Linear Amplify-and-Forward Relaying
—We consider a distributed wireless network where amplify-and-forward relays assist the communication between multiple source/destination pairs. To provide a global phase referen...
Stefan Berger, Armin Wittneben
GLOBECOM
2007
IEEE
15 years 4 months ago
Contraction Approach to Power Control, with Non-Monotonic Applications
Abstract—In wireless networks, monotonic, strictly subhomogeneous functions have been used to analyze power control algorithms. We provide an alternative analysis based on the ob...
Carl J. Nuzman
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