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Constrained time delay estimation via zero-crossing methods

Publication ,  Journal Article
Krolik, J; Eizenman, M; Pasupathy, S
Published in: Adaptive Methods in Underwater Acoustics. Proceedings of the NATO Advanced Study Institute
1985

A constrained processor (CP) for time delay estimation is presented which employs a predefined set of candidate log-likelihood score functions. In spatially white ambient noise, the CP can achieve nearly minimum variance time delay estimates without a priori knowledge of the receiver input statistics. As applied to the split-beam correlator, a constrained interface rejection structure is proposed to facilitate robust sub-optimal target bearing estimation

Duke Scholars

Published In

Adaptive Methods in Underwater Acoustics. Proceedings of the NATO Advanced Study Institute

Publication Date

1985

Start / End Page

207 / 216

Location

Luneburg, West Germany
 

Citation

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Krolik, J., Eizenman, M., & Pasupathy, S. (1985). Constrained time delay estimation via zero-crossing methods. Adaptive Methods in Underwater Acoustics. Proceedings of the NATO Advanced Study Institute, 207–216.
Krolik, J., M. Eizenman, and S. Pasupathy. “Constrained time delay estimation via zero-crossing methods.” Adaptive Methods in Underwater Acoustics. Proceedings of the NATO Advanced Study Institute, 1985, 207–16.
Krolik J, Eizenman M, Pasupathy S. Constrained time delay estimation via zero-crossing methods. Adaptive Methods in Underwater Acoustics Proceedings of the NATO Advanced Study Institute. 1985;207–16.
Krolik, J., et al. “Constrained time delay estimation via zero-crossing methods.” Adaptive Methods in Underwater Acoustics. Proceedings of the NATO Advanced Study Institute, 1985, pp. 207–16.
Krolik J, Eizenman M, Pasupathy S. Constrained time delay estimation via zero-crossing methods. Adaptive Methods in Underwater Acoustics Proceedings of the NATO Advanced Study Institute. 1985;207–216.

Published In

Adaptive Methods in Underwater Acoustics. Proceedings of the NATO Advanced Study Institute

Publication Date

1985

Start / End Page

207 / 216

Location

Luneburg, West Germany