Pulse or digital communications – Receivers – Angle modulation
Reexamination Certificate
2004-05-21
2008-08-19
Phu, Phuong (Department: 2611)
Pulse or digital communications
Receivers
Angle modulation
C375S283000, C375S329000, C375S279000, C329S300000, C329S304000
Reexamination Certificate
active
07415078
ABSTRACT:
A method and pre-processor for processing a MCPM signal including a phase multiplier for multiplying a MCPM signal by a scaling factor. The pre-processor also includes a frequency shifter for shifting the scaled MCPM signal to create a frequency offset. The pre-processing allows a MDPSK demodulator to demodulate the received MCPM signal. This Abstract is provided to comply with rules requiring an Abstract that allows a searcher or other reader to quickly ascertain subject matter of the technical disclosure. This Abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b).
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Cameron Michael
Phu Phuong
Telefonaktiebolaget L M Ericsson (PUBL)
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