Signal amplifying apparatus, wireless transmitting apparatus, and signal amplifying method

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United States of America Patent

PATENT NO 8681898
APP PUB NO 20120263257A1
SERIAL NO

13449231

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Abstract

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A signal amplifying apparatus, a wireless transmitting apparatus, and a signal amplifying method are provided. The signal amplifying apparatus modulates an envelope signal using a multi-bit quantizer, thereby increasing coding efficiency and tracking optimal supply voltage with respect to envelope variation due to the use of the multi-bit quantizer.

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Patent Owner(s)

  • ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jung, Jae-Ho Daejeon, KR 89 813
Kim, Joon-Hyung Daejeon, KR 71 465
Lee, Sung-Jun Daejeon, KR 44 586

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