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INFOCOM
2010
IEEE
14 years 8 months ago
Resource Allocation in Multi-cell OFDMA-based Relay Networks
Abstract— Cooperative relay networks combined with Orthogonal Frequency Division Multiplexing Access (OFDMA) technology has been widely recognized as a promising candidate for fu...
Yao Hua, Qian Zhang, Zhisheng Niu
INFOCOM
2010
IEEE
14 years 8 months ago
Capacity Region of a Wireless Mesh Backhaul Network over the CSMA/CA MAC
—This paper studies the maximum throughput that can be supported by a given wireless mesh backhaul network, over a practical CSMA/CA medium access control (MAC) protocol. We reso...
Yu Cheng, Hongkun Li, Peng-Jun Wan, Xinbing Wang
ISEMANTICS
2010
14 years 8 months ago
Taking the LIDS off data silos
LInked Data Services (LIDS) denote the integration of dataproviding services and Linked Data. LIDS are parameterised and formally described web resources which return RDF when der...
Sebastian Speiser, Andreas Harth
TKDE
2010
370views more  TKDE 2010»
14 years 8 months ago
Anonymous Query Processing in Road Networks
—The increasing availability of location-aware mobile devices has given rise to a flurry of location-based services (LBS). Due to the nature of spatial queries, an LBS needs the...
Kyriakos Mouratidis, Man Lung Yiu
DSD
2010
IEEE
121views Hardware» more  DSD 2010»
14 years 8 months ago
Physical Layer for Spectrum-Aware Reconfigurable OFDM on an FPGA
Orthogonal Frequency Division Multiplexing (OFDM) can provide a flexible usage of the spectrum by controlling individual subcarriers. Sets of subcarriers can be zero-modulated to a...
Adolfo Recio, Peter M. Athanas