Transmitting spread signal in communication system
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United States of America Patent
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Jul 8, 2014
Grant Date -
Jun 13, 2013
app pub date -
Feb 1, 2013
filing date -
Jun 13, 2007
priority date (Note) -
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Abstract
The present invention provides for transmitting a spread signal in a mobile communication system. The present invention includes spreading a signal using a plurality of spreading codes, wherein the plurality of spreading codes have a spreading factor, multiplexing the spread signal by code division multiplexing, transmitting the multiplexed signal via a plurality of neighboring frequency resources of one OFDM symbol of a first antenna set, and transmitting the same multiplexed signal via a plurality of neighboring frequency resources of one OFDM symbol of a second antenna set.
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