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GLOBECOM
2010
IEEE
15 years 4 months ago
A Cognitive Transmission Scheme with the Best Relay Selection in Cognitive Radio Networks
In this paper, we propose a cognitive transmission scheme with the best relay selection in a multiple-relay cognitive radio network to improve the secondary transmission performanc...
YuLong Zou, Jia Zhu, Baoyu Zheng, Sulan Tang, Yu-D...
IEEECIT
2010
IEEE
15 years 4 months ago
Adaptive Algorithms for Efficient Content Management in Social Network Services
Identifying the set of resources that are expected to receive the majority of requests in the near future, namely hot set, is at the basis of most content management strategies of...
Claudia Canali, Michele Colajanni, Riccardo Lancel...
MACOM
2010
15 years 4 months ago
Quality of Service Oriented Analysis of Cross-Layer Design in Wireless Ad Hoc Networks
Abstract. In wireless ad hoc networks, cross-layer design aims at reducing multiple access interference and thus obtaining a higher spatial reuse. In order to identify the most sui...
Ulrike Korger, Christian Hartmann, Katsutoshi Kusu...
GLOBECOM
2010
IEEE
15 years 4 months ago
Spectrum Aware Opportunistic Routing in Cognitive Radio Networks
Cognitive radio (CR) emerges as a key technology to enhance spectrum efficiency and thus creates opportunistic transmissions over links. Supporting the routing function on top of n...
Shih-Chun Lin, Kwang-Cheng Chen
INTERSPEECH
2010
15 years 1 months ago
Investigation of full-sequence training of deep belief networks for speech recognition
Recently, Deep Belief Networks (DBNs) have been proposed for phone recognition and were found to achieve highly competitive performance. In the original DBNs, only framelevel info...
Abdel-rahman Mohamed, Dong Yu, L. Deng