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CISS
2008
IEEE
16 years 1 months ago
Distributed interference pricing for OFDM wireless networks with non-separable utilities
—We present a distributed algorithm for allocating power among multiple interfering transmitters in a wireless network using Orthogonal Frequency Division Multiplexing (OFDM). Th...
Changxin Shi, Randall A. Berry, Michael L. Honig
GLOBECOM
2008
IEEE
16 years 1 months ago
Topology-Transparent Distributed Scheduling in Multi-Hop Wireless Networks
— Transmission scheduling is a key design problem in wireless multi-hop networks and many scheduling algorithms have been proposed to maximize the spatial reuse and minimize the ...
Qiong Sun, Victor O. K. Li, Ka-Cheong Leung
WCNC
2008
IEEE
16 years 1 months ago
One4All Cooperative Media Access Strategy in Infrastructure Based Distributed Wireless Networks
—In this paper we propose the one4all cooperative access strategy to introduce a more ef cient media access strategy for wireless networks. The one4all scheme is designed for the ...
Qi Zhang, Frank H. P. Fitzek, Villy Bæk Iver...
ICRA
2007
IEEE
105views Robotics» more  ICRA 2007»
16 years 1 months ago
Whole body adhesion: hierarchical, directional and distributed control of adhesive forces for a climbing robot
— We describe the design and control of a new bio-inspired climbing robot designed to scale smooth vertical surfaces using directional adhesive materials. The robot, called Stick...
Sangbae Kim, Matthew Spenko, Salomon Trujillo, Bar...
SAMT
2007
Springer
171views Multimedia» more  SAMT 2007»
16 years 1 months ago
SAPIR: Scalable and Distributed Image Searching
—In this paper we present a scalable and distributed system for image retrieval based on visual features and annotated text. This system is the core of the SAPIR project. Its arc...
Fabrizio Falchi, Mouna Kacimi, Yosi Mass, Fausto R...