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170
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VTC
2007
IEEE
16 years 25 days ago
2007
IEEE
— In this paper, geometry-based channel models are proposed to describe the topology of generalized distributed antenna systems with cooperative diversity (GDAS-CD). The system a...
184
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HICSS
2006
IEEE
16 years 18 days ago
2006
IEEE
Multimedia, especially video, is widely used in educational applications. More and more universities and corporations now provide videotaped lectures online for knowledge sharing ...
203
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VTC
2006
IEEE
16 years 17 days ago
2006
IEEE
An adaptive beamforming assisted receiver is proposed for multiple antenna aided multiuser systems that employ bandwidth efficient quadrature amplitude modulation (QAM). A novel m...
163
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CBMS
2005
IEEE
16 years 6 days ago
2005
IEEE
Research on developing low cost home-based rehabilitation systems aim to provide support for the rehabilitation of post stroke patients in the home environment to promote/aid func...
156
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DAS
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. Braille is the most effective means of written communication between visually-impaired and sighted people. This paper describes a new system that recognizes Braille chara...