The evolution of digital modulation signals is reviewed in this article firstly, including PSK, FSK, QPSK, OQPSK, MSK etc. Secondly the modulation and demodulation of MSK are taken as a focal point and a new efficient demodulation method based on instantaneous phase information is put forward. Thirdly simulation validates the new method.
A new software demodulation method for MSK signal based on phase information
2006-01-01
1458965 byte
Conference paper
Electronic Resource
English
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