電機系 陳巽璋 教授於
Continuous Phase Modulation (CPM) Revisited: Using Time-limited Phase Shaping Pulses
：Continuous Phase Modulation (CPM) Revisited: Using Time-limited Phase Shaping PulsesContinuous Phase Modulation, Time-limited Phase Shaping Pulse, Power Spectrum, Euclidean Distance, CContinuous Phase Modulation (CPM) Revisited: Using Time-limited Phase Shaping PulsesYang, Richard Hsin-Hsyong; Lee, Chia-Kun; Chern, Shiunn-Jang淡江大學電機工程學系Continuous Phase Modulation; Time-limited Phase ShapingTokyo: Denshi Jouhou Tsuushin GakkaiIEICE Transactions on Communication E96-B(11), pp.2828-2839Conventional CPM signals employ information sequence with time-unlimited phase shaping pulse (PSP) to achieve power and bandwidth efficient transmission. On the contrary, information sequence using time-limited PSP was believed to produce power-wasting data-independent discrete spectral lines in CPM spectra, and was suggested to be avoided.
In this paper, we revisit this problem and adopt the time-limited PSP to replace the one with time-unlimited, it turns out to have an alternative solution to the CPM sc