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ENGL
2007
15 years 3 months ago
2007
—In this paper we propose a gain-variable low noise amplifier (LNA) for low-voltage and low power WCDMA application. The LNA is designed based on a current-reused topology and a ...
115
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JCP
2007
15 years 3 months ago
2007
Abstract— Converting a secure group key agreement protocol into password-based setting is not a trivial task. The security of a password-based scheme hinges on preventing diction...
137
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MOBIDE
2009
ACM
15 years 9 months ago
2009
ACM
The explosive growth of location-detection devices, wireless communications, and mobile databases has resulted in the realization of location-based services as commercial products...
112
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ICIP
2006
IEEE
16 years 5 months ago
2006
IEEE
This paper presents a transcoder which transcodes to FGS streams from H.264/AVC hierarchical B-pictures. First, the DCT-domain architecture is designed for fast FGS transcoding. T...
123
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ICC
2009
IEEE
15 years 10 months ago
2009
IEEE
Abstract— We present an improved thresholding LDPC decoding algorithm which outperforms the Split-Row and original Split-Row Threshold decoders with a small increase in hardware....