CPC H04L 25/0224 (2013.01) [H04B 17/309 (2015.01); H04L 1/0026 (2013.01); H04L 1/206 (2013.01); H04L 25/0272 (2013.01); H04L 25/067 (2013.01); H04L 25/4927 (2013.01)] | 16 Claims |
1. A method for transmitting and receiving a signal by a receiving apparatus in a wireless communication system, the method comprising:
receiving, from a transmitting apparatus, signals modulated based on a differential phase shift keying (DPSK) method through a plurality of reception paths;
calculating a differential value in each reception path of the plurality of reception paths based on the received signals; and
calculating reliability for the received signals,
wherein the reliability is proportional to a real value of a sum of the differential values in each reception path of the plurality of reception paths.
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