Introducing time-frequency distribution with a 'complex-time' argument

Electronics Letters

Volumn 32, Issue 14, 1996, Pages 1265-1267

  Stankovic S ^a   Stankovic L ^a  

^a UNIVERSITY OF MONTENEGRO   (Montenegro)

Author keywords

Signal processing; Time frequency analysis

Indexed keywords

ALGORITHMS; COMPUTATION THEORY; COMPUTER SIMULATION; FOURIER TRANSFORMS; FREQUENCY DOMAIN ANALYSIS; MATHEMATICAL MODELS; POLYNOMIALS; TIME DOMAIN ANALYSIS;

COMPLEX TIME DISTRIBUTION; PHASE FUNCTION; TIME FREQUENCY DISTRIBUTION; WIGNER DISTRIBUTIONS;

SIGNAL PROCESSING;

EID: 0030568692     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:19960849     Document Type: Article

References (6)

1. COHEN, L.: 'Distributions concentrated along the instantaneous frequency'. SPIE, Adv. Signal Process. Algorithm Archit. and Implement., 1990, 1348, pp. 149-157
2. HLAWATSCH, F., and BOUDREAUX-BARTELS, G.F.: 'Linear and quadratic time-frequency signal representations', IEEE Signal Process. Mag., 1992, 9, (2), pp. 21-67
3. STANKOVIĆ, L.J.: 'An analysis of some time-frequency and time-scale distributions', Annales des Telecomunications, 1994, 49, (9/10), pp. 505-517
4. BOASHASH, B., and O'SHEA, P.: 'Polynomial Wigner-Ville distributions and their relationship to time-varying higher order spectra', IEEE Trans. Sig. Process., 1994, SP-42, (1), pp. 216-220
5. STANKOVIĆ, L.J., and STANKOVIĆ, S.: 'An analysis of the instantaneous frequency representation by some time-frequency distributions - Generalised Wigner distribution', IEEE Trans. Signal Process., 1995, SP-43, (2), pp. 549-552
6. STANKOVIĆ, L.J.: 'A multitime definition of the Wigner higher order distribution: L-Wigner distribution', IEEE Signal Process. Lett., 1994, 1, (7), pp. 106-109