Multiplicative multi-lag high order ambiguity function

S. Barbarossa, A. Porchia, Anna Scaglione

Research output: Chapter in Book/Report/Conference proceedingConference contribution

12 Citations (Scopus)

Abstract

The aim of this paper is the proposal and the performance analysis of a method for estimating the parameters of multicomponent polynomial- phase signals (PPS) embedded in white Gaussian noise. The paper initially describes the ambiguity problem arising with similar transforms when dealing with multicomponent PPS having the same highest order phase coefficients. This situation arises in a number of practical applications and is then worth of a careful analysis. A solution of the ambiguity problem is proposed based on a transformation called Multiplicative Multi-Lag High order Ambiguity Function (MML-HAF). The theoretical performance of the method are evaluated and verified by simulation results.

Original languageEnglish (US)
Title of host publicationICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
PublisherIEEE
Pages3022-3025
Number of pages4
Volume5
StatePublished - 1996
Externally publishedYes
EventProceedings of the 1996 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP. Part 1 (of 6) - Atlanta, GA, USA
Duration: May 7 1996May 10 1996

Other

OtherProceedings of the 1996 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP. Part 1 (of 6)
CityAtlanta, GA, USA
Period5/7/965/10/96

Fingerprint

ambiguity
time lag
Polynomials
polynomials
random noise
proposals
estimating
coefficients
simulation

ASJC Scopus subject areas

  • Signal Processing
  • Electrical and Electronic Engineering
  • Acoustics and Ultrasonics

Cite this

Barbarossa, S., Porchia, A., & Scaglione, A. (1996). Multiplicative multi-lag high order ambiguity function. In ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings (Vol. 5, pp. 3022-3025). IEEE.

Multiplicative multi-lag high order ambiguity function. / Barbarossa, S.; Porchia, A.; Scaglione, Anna.

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. Vol. 5 IEEE, 1996. p. 3022-3025.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Barbarossa, S, Porchia, A & Scaglione, A 1996, Multiplicative multi-lag high order ambiguity function. in ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. vol. 5, IEEE, pp. 3022-3025, Proceedings of the 1996 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP. Part 1 (of 6), Atlanta, GA, USA, 5/7/96.
Barbarossa S, Porchia A, Scaglione A. Multiplicative multi-lag high order ambiguity function. In ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. Vol. 5. IEEE. 1996. p. 3022-3025
Barbarossa, S. ; Porchia, A. ; Scaglione, Anna. / Multiplicative multi-lag high order ambiguity function. ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. Vol. 5 IEEE, 1996. pp. 3022-3025
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