Browsing International Telemetering Conference Proceedings, Volume 49 (2013) by Subjects
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Noncoherent Demodulation with Viterbi Decoding for Partial Response Continuous Phase ModulationWith the characteristics of constant envelope and continuous phase, Continuous Phase Modulation (CPM) signal has higher spectrum efficiency and power efficiency than other modulation forms. A noncoherent demodulation with Viterbi decoding for partial response CPM signals is proposed. Simulation results indicate that the demodulation performance of proper partial response CPM is better than the traditional PCM-FM, which is a typical modulation of full response CPM. And higher spectral efficiency is also obtained by partial response CPM.