Adaptive windowed cross Wigner-Ville distribution as an optimum phase estimator for PSK signals

• 主要な著者: Chee, Yen Mei, Sha'ameri, Ahmad Zuri
• フォーマット: 論文
• 出版事項: Elsevier Inc. 2013
• 主題: TK Electrical engineering. Electronics Nuclear engineering
• オンライン･アクセス: http://eprints.utm.my/id/eprint/49563/; http://dx.doi.org/10.1016/j.dsp.2012.06.017

Cross time-frequency distribution (XTFD), unlike the quadratic time-frequency distribution (QTFD), can represent phase information for phase shift keying (PSK) signals such as binary phase shift keying (BPSK) and quadrature phase shift keying (QPSK). However, it suffers from interference due to dupl...