3070 search results - page 239 / 614 » Evaluating digital libraries |
172
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CSCW
2006
ACM
16 years 19 days ago
2006
ACM
Rendezvous is a conference call solution that leverages Voice over IP, enterprise calendaring, instant messaging, and rich client functionality to enhance the user experience and ...
149
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ISCAS
2003
IEEE
15 years 12 months ago
2003
IEEE
In this paper, a robust and efficient digital image watermarking algorithm using the fast Hadamard transform (FHT) is proposed for the copyright protection of digital images. This...
163
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DSD
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper presents a design for a low-power digital matched filter (DMF) applicable to Wideband-Code Division Multiple Access (W-CDMA), which is a Direct-Sequence Spread-Spectrum...
202
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EUROGP
2001
Springer
15 years 11 months ago
2001
Springer
An evolutionary algorithm is used to design a finite impulse response digital filter with reduced power consumption. The proposed design approach combines genetic optimization an...
162
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CIE
2008
Springer
15 years 6 months ago
2008
Springer
The adoption of digital television (DTV) could be particularly attractive for older people if appropriately designed. Despite this, when new services and applicat...