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CORR
2008
Springer
125views Education» more  CORR 2008»
15 years 6 months ago
Power Control in Cognitive Radio Networks: How to Cross a Multi-Lane Highway
Abstract--We consider power control in cognitive radio networks where secondary users identify and exploit instantaneous and local spectrum opportunities without causing unacceptab...
Wei Ren, Qing Zhao, Ananthram Swami
ISM
2006
IEEE
130views Multimedia» more  ISM 2006»
15 years 6 months ago
Scheduling Data Delivery in Heterogeneous Wireless Sensor Networks
In this paper we present a proxy-level scheduler that can significantly improve QoS in heterogeneous wireless sensor networks while at the same time reducing the overall power con...
Daeseob Lim, Jaewook Shim, Tajana Simunic Rosing, ...
JSAC
2008
196views more  JSAC 2008»
15 years 6 months ago
Comparison and Evaluation of the T-Lohi MAC for Underwater Acoustic Sensor Networks
Abstract--This paper introduces T-Lohi, a new class of distributed and energy-efficient media-access protocols (MAC) for underwater acoustic sensor networks (UWSN). MAC design for ...
Affan A. Syed, Wei Ye, John S. Heidemann
JNW
2006
131views more  JNW 2006»
15 years 6 months ago
Localized Recursive Estimation in Energy Constrained Wireless Sensor Networks
Abstract-- This paper proposes a localized recursive estimation scheme for parameter estimation in wireless sensor networks. Given any parameter of a target occurring at some locat...
Bang Wang, Kee Chaing Chua, Vikram Srinivasan
JHSN
2002
80views more  JHSN 2002»
15 years 6 months ago
A network architecture for providing per-flow delay guarantees with scalable core
Abstract. Many real-time applications demand delay guarantees from the network. A network architecture designed to support these applications should be robust and scalable. The Int...
Prasanna Chaporkar, Joy Kuri