Title :
Cyclostationarity-Based Blind Classification of Analog and Digital Modulations
Author :
Dobre, Octavia A. ; Abdi, Ali ; Bar-Ness, Yeheskel ; Su, Wei
Author_Institution :
Fac. of Eng. & Appl. Sci., Memorial Univ. of Newfoundland, St. John´´s, Nfld.
Abstract :
The problem of blind analog and digital modulation classification is tackled in this paper. A cyclostationarity-based classifier is proposed, which does not require estimation of carrier phase and frequency offset, signal and noise powers, and timing recovery as preprocessing tasks. Numerical simulations are performed to validate theoretical developments
Keywords :
modulation; numerical analysis; signal classification; blind analog-digital modulation; cyclostationarity-based blind classification; numerical simulation; Amplitude modulation; Classification algorithms; Digital modulation; Frequency estimation; Gaussian noise; Phase estimation; Phase modulation; Phase noise; Quadrature amplitude modulation; Timing;
Conference_Titel :
Military Communications Conference, 2006. MILCOM 2006. IEEE
Conference_Location :
Washington, DC
Print_ISBN :
1-4244-0617-X
Electronic_ISBN :
1-4244-0618-8
DOI :
10.1109/MILCOM.2006.302556
