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TSP
2010
14 years 10 months ago
Distributed learning in multi-armed bandit with multiple players
We formulate and study a decentralized multi-armed bandit (MAB) problem. There are distributed players competing for independent arms. Each arm, when played, offers i.i.d. reward a...
Keqin Liu, Qing Zhao
CORR
2008
Springer
87views Education» more  CORR 2008»
15 years 3 months ago
Indoor Channel Measurements and Communications System Design at 60 GHz
This paper presents a brief overview of several studies concerning the indoor wireless communications at 60 GHz performed by the IETR. The characterization and the modeling of the...
Lahatra Rakotondrainibe, Gheorghe Zaharia, Gha&ium...
161
Voted
ADHOC
2007
113views more  ADHOC 2007»
15 years 3 months ago
Channelization for dynamic multi-frequency, multi-hop wireless cellular networks
Multi-hop relaying in cellular networks can greatly increase capacity and performance by exploiting the best available links to a base station. We envision an environment in which...
Jaesheung Shin, Raju Kumar, Parthu Kishen, Thomas ...
165
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ICC
2007
IEEE
143views Communications» more  ICC 2007»
15 years 10 months ago
Impact of Sampling Jitter on Mostly-Digital Architectures for UWB Bio-Medical Applications
Abstract— Ultra-wideband (UWB) impulse radio is a promising technique for low-power bio-medical communication systems. While a range of analog and digital UWB architectures exist...
Andrew Fort, Mike Chen, Robert W. Brodersen, Claud...
PERCOM
2007
ACM
16 years 3 months ago
Defining Strong Privacy for RFID
In this work, we consider privacy in Radio Frequency IDentification (RFID) systems. Our contribution is threefold: (1) We propose a simple, formal definition of strong privacy usef...
Ari Juels, Stephen A. Weis