關鍵字查詢 | 類別:期刊論文 | | 關鍵字:Continuous Phase Modulation

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序號 學年期 教師動態
1 102/1 電機系 陳巽璋 教授 期刊論文 發佈 Continuous Phase Modulation (CPM) Revisited: Using Time-limited Phase Shaping Pulses , [102-1] :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
2 101/1 電機系 陳巽璋 教授 期刊論文 發佈 A novel class of CPM using overlapping separable phase shaping pulses , [101-1] :A novel class of CPM using overlapping separable phase shaping pulses期刊論文A novel class of CPM using overlapping separable phase shaping pulsesYang, Richard Hsin-hsyong; Lee, Chia-kun Lee; Chern, Shiunn-jang; 陳巽璋淡江大學電機工程學系Continuous phase modulation (CPM), PAM decomposition, separable phase, compactorInstitute of Electronics, Information and Communication Engineers (IEICE)IEICE Communications Express 1(6), pp.202-208The decomposition of continuous phase modulation (CPM) signals into a set of PAM waveforms is a very effective approach to reduce the receiver complexity. Recently, CPM signals using rectangular frequency shaping (FS) pulses having the so-called separable phase (SP) property can be reformulated as a compactor connected with an equivalent CPFSK scheme, and was proved to have minimal number of PAM waveforms among the existing PAM approaches. In this letter, we propose a new class of phase separable CPM schemes, which is extended from our previous work. Here FS pulses are const
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