ANALYSIS OF THREE HIGH RESOLUTION TECHNIQUES FOR RADIO DIRECTION ESTIMATION.

Yingbo Hua, Tapan Kumar Sarkar

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

Abstract

The analytical angle estimation performance of three basic methods (Prony's, Pisarenko's and pencil-of-function methods) used for wave direction estimation based on one-snapshot outputs of uniform linear array are studied for the high-SNR case. It is shown that the perturbation in estimated angle theta //e//l//l is more sensitive to the noise components in side sensors than in middle sensors, and also more sensitive to the corresponding SNR//I than the other SNR//I (i does not equal I).

Original languageEnglish (US)
Title of host publicationICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
PublisherIEEE Computer Society
Pages1728-1731
Number of pages4
StatePublished - 1987

ASJC Scopus subject areas

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

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    Hua, Y., & Sarkar, T. K. (1987). ANALYSIS OF THREE HIGH RESOLUTION TECHNIQUES FOR RADIO DIRECTION ESTIMATION. In ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings (pp. 1728-1731). IEEE Computer Society.