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SECON
2010
IEEE
14 years 9 months ago
Distributed Routing, Relay Selection, and Spectrum Allocation in Cognitive and Cooperative Ad Hoc Networks
Throughput maximization is a key challenge in cognitive radio ad hoc networks, where the availability of local spectrum resources may change from time to time and hopby-hop. To ach...
Lei Ding, Tommaso Melodia, Stella N. Batalama, Joh...
120
Voted
JSAC
2006
152views more  JSAC 2006»
14 years 11 months ago
A Distributed End-to-End Reservation Protocol for IEEE 802.11-Based Wireless Mesh Networks
Abstract--This paper presents an end-to-end reservation protocol for quality-of-service (QoS) support in the medium access control layer of wireless multihop mesh networks. It rese...
E. Carlson, Christian Prehofer, Christian Bettstet...
WIOPT
2010
IEEE
14 years 10 months ago
Resource allocation for cross-layer utility maximization in multi-hop wireless networks in the presence of self interference
Abstract—The cross-layer utility maximization problem subject to stability constraints is considered for a multi-hop wireless network. A time slotted network, where the channel g...
Chathuranga Weeraddana, Marian Codreanu, Matti Lat...
111
Voted
VTC
2006
IEEE
175views Communications» more  VTC 2006»
15 years 5 months ago
On-Demand Channel Assignment Using Channel Segregation for Uplink DS-CDMA Multi-Hop Virtual Cellular Network
— In order to avoid the large peak transmit power, resulting from the high transmission rates expected for future mobile communication systems, a wireless multi-hop virtual cellu...
Lalla Soundous El Alami, Eisuke Kudoh, Fumiyuki Ad...
SECON
2007
IEEE
15 years 6 months ago
MAC-Layer Capture: A Problem in Wireless Mesh Networks using Beamforming Antennas
— Beamforming antennas have been shown to improve spatial reuse in wireless networks. Protocols that aim to exploit beamforming antennas have leveraged benefits from directional...
Romit Roy Choudhury, Nitin H. Vaidya