2059 search results - page 149 / 412 » A Directed Threshold - Signature Scheme |
204
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VTC
2010
IEEE
15 years 5 months ago
2010
IEEE
— In this contribution, we propose an adaptive Turbo Trellis Coded Modulation (TTCM) aided Distributed Space-Time Trellis Coding (STTC) scheme for cooperative communication over ...
166
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MICCAI
2004
Springer
16 years 7 months ago
2004
Springer
Abstract. In this paper we present, evaluate, and discuss two multiscale schemes for modelling grey-level appearance in a deformable model for the segmentation of abdominal aortic ...
174
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
—Underwater acoustic channel usually has low data rate, long propagation delay, severe multipath effect, and time varying fading. Cooperative transmission is a new wireless commu...
170
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ISCAS
2008
IEEE
16 years 1 months ago
2008
IEEE
High Definition (HD) H.264/AVC video compression is the emerging necessity on nowadays home entertainment environment and so on. However, Although B-frame coding scheme provides ...
182
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— Collision awareness has been recognized as a critical component for effective rate adaptation schemes. Recently, several collision-aware rate adaptation schemes have been propo...