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  • Zero-crossing based demodulation of minimum shift keying 

    Authors:Kalkan, Mine; Kerestecioǧlu, Feza
    Publisher and Date:(2003)
    Minimum shift keying (MSK) modulation has features such as constant envelope compact spectrum and good error performance which are all desirable in many digital applications including mobile radio. Numerous receiver structures to demodulate MSK have been suggested such as correlation receivers differential detectors and frequency discriminators MSK is a form of biphase keying and can be detected by a zero-crossing based phase demodulator which gives near optimum performance. In this paper the bit ...