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» Interference Forwarding in Multiuser Networks
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INFOCOM
2007
IEEE
15 years 3 months ago
Cooperative Strategies and Optimal Scheduling for Tree Networks
Abstract— In this paper, we develop and analyze a lowcomplexity cooperative protocol that significantly increases the average throughput of multi-hop upstream transmissions for ...
Alexandre de Baynast, Omer Gurewitz, Edward W. Kni...
CORR
2006
Springer
121views Education» more  CORR 2006»
14 years 9 months ago
On Performance of Event-to-Sink Transport in Transmit-Only Sensor Networks
We consider a hybrid wireless sensor network with regular and transmit-only sensors. The transmit-only sensors do not have receiver circuit, hence are cheaper and less energy consu...
Bartlomiej Blaszczyszyn, Bozidar Radunovic
WD
2010
14 years 7 months ago
Beamforming for heterogeneously equipped nodes in wireless ad hoc networks
It has long been known that adaptive beamforming has the potential to enhance the performance of wireless ad hoc networks significantly. However, due to the decentralized nature of...
Ulrike Korger, Manuel Wocheslander, Christian Hart...
JSAC
2011
185views more  JSAC 2011»
14 years 4 months ago
Joint Dynamic Resource Allocation and Waveform Adaptation for Cognitive Networks
This paper investigates the issue of dynamic resource allocation (DRA) in the context of multiuser cognitive radio networks. We present a general framework adopting generalized si...
Zhi Tian, Geert Leus, Vincenzo Lottici
HPCC
2007
Springer
15 years 3 months ago
Reliable Event Detection and Congestion Avoidance in Wireless Sensor Networks
Due to dense deployment and innumerable amount of traffic flow in wireless sensor networks (WSNs), congestion becomes more common phenomenon from simple periodic traffic to unpredi...
Md. Mamun-Or-Rashid, Muhammad Mahbub Alam, Md. Abd...