METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SIGNALS

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United States of America Patent

APP PUB NO 20130294220A1
SERIAL NO

13886943

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Abstract

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A transmission apparatus couples a first phase modulation signal for first input data and a second phase modulation signal for second input data according to a first coupling method and transmits the coupled signal, and a reception apparatus receives the coupled signal. The reception apparatus derives a signal in which a first phase modulation signal and a second phase modulation signal are coupled according to a second coupling method from a received signal and separates the first phase modulation signal and the second phase modulation signal from the received signal based on the received signal and the derived signal. Furthermore, the reception apparatus obtains the first input data by demodulating the first phase modulation signal and obtains the second input data by demodulating the second phase modulation signal.

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Patent Owner(s)

Patent OwnerAddress
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE218 GAJEONG-RO YUSEONG-GU DAEJEON 34129 34129

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HUR, Namho Daejeon, KR 49 444
KIM, Heung Mook Daejeon, KR 59 285
KWON, Sun Hyoung Seoul, KR 15 76
LIM, Jong Soo Daejeon, KR 48 277

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