OOK modulation device and wireless transmitting device including the same

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United States of America Patent

PATENT NO 9319256
APP PUB NO 20150256369A1
SERIAL NO

14438174

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Abstract

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An OOK modulation device according to the present inventive concept includes: an oscillator outputting a first frequency signal in which the frequency varies according to an input voltage; a frequency multiplier switching unit operating according to an OOK input data and switching on/off a second frequency signal that is obtained by multiplying the first frequency signal; and a switching amplifying unit amplifying and switching the second frequency signal according to the OOK input data to output an OOK modulation signal.

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Patent Owner(s)

  • KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Byeon, Chul Woo Daejeon, KR 1 10
Cho, Seong Jun Daejeon, KR 27 27
Kim, Hong Yi Daejeon, KR 2 201
Lee, Chae Jun Daejeon, KR 1 10
Lee, Joong Ho Daejeon, KR 18 181
Park, Chul Soon Daejeon, KR 50 501
Song, In Sang Daejeon, KR 88 613
Yoon, Chong Hyun Daejeon, KR 1 10

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