Near Optimal Common Detection Techniques for Shaped Offset QPSK and Feher's QPSK


A detector architecture capable of detecting both shaped offset quadrature phase shift keying (SOQPSK-TG) and Feher's quadrature phase shift keying (FQPSK-JR) is developed and analyzed. Both modulations are embodied as fully interoperable modulations in the Interrange Instrumentation Group (IRIG) standard IRIG-106. It is shown that the common detector… (More)
DOI: 10.1109/TCOMM.2008.060155


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