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ICC
2007
IEEE
117views Communications» more  ICC 2007»
15 years 6 months ago
ESPRIT-Based Directional MAC Protocol for Mobile Ad Hoc Networks
— The use of directional antennas in mobile ad hoc networks has shown to offer large potential throughput gains relative to omnidirectional antennas. When used in ad hoc networks...
Kun Liu, Walaa Hamouda, Amr Youssef
ICC
2007
IEEE
145views Communications» more  ICC 2007»
15 years 6 months ago
Half Direct-Link Setup (H-DLS) for Fairness between External and Local TCP Connections in IEEE 802.11e Wireless LANs
— The IEEE 802.11e standard supports a Direct-Link Setup (DLS) mechanism optionally to improve the throughput. Using this mechanism, IEEE 802.11e stations in proximity can direct...
Nakjung Choi, Yongho Seok, Yanghee Choi, Taekyoung...
PR
2006
88views more  PR 2006»
14 years 11 months ago
Directional features in online handwriting recognition
The selection of valuable features is crucial in pattern recognition. In this paper we deal with the issue that part of features originate from directional instead of common linea...
Claus Bahlmann
ICIP
2002
IEEE
16 years 1 months ago
High efficient sprite coding with directional spatial prediction
Sprite is an efficient and concise method for representation of background video object, which is typically compressed with the MPEG-4 object-based coding technique. Due to the pr...
Yan Lu, Wen Gao, Feng Wu
ISBI
2004
IEEE
16 years 15 days ago
Multi-Channel Registration of Diffusion Tensor Images Using Directional Information
The problem of registering Diffusion Tensor (DT) images is considered. We describe a novel intensity based registration method capable of performing affine and nonlinear registrat...
Gustavo K. Rohde, Sinisa Pajevic, Carlo Pierpaoli