APPARATUS FOR TRANSMITTING AND RECEIVING A SIGNAL AND METHOD THEREOF
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United States of America Patent
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Issued Date -
Apr 2, 2015
app pub date -
Oct 1, 2014
filing date -
Oct 2, 2013
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An transmitting apparatus is provided. The transmitting apparatus includes a modulator which performs a QPSK-modulation for original data by using a different constellation combination pattern by predetermined unit, and a transmitter which transmits the QPSK-modulated data. Accordingly, BEP performance may be improved by transmitting additional data according to a constellation combination patter in hidden form.
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