Identification signal analyzing apparatus and method for compensating for separation and attenuation of channel profile
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United States of America Patent
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Mar 25, 2014
Grant Date -
May 12, 2011
app pub date -
May 15, 2008
filing date -
Sep 6, 2007
priority date (Note) -
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Abstract
Provided is an identification signal analyzing apparatus and method for compensating power of a channel profile occurring at a conventional identification signal analyzing apparatus by using a power compensation. The identification signal analyzing apparatus includes: an identification signal generator for generating an identification signal identical to a known identification signal inserted by a transmission device; a partial correlator for calculating a correlation value between a received signal including the known identification signal inserted by the transmission device and the identification signal generated by the identification signal generator through a partial correlation; a power compensator for compensating power of the correlation value calculated by the partial correlator; and a channel profile extractor for extracting a channel profile from the correlation value compensated by the power compensator.
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