Zobrazeno 1 - 3
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pro vyhledávání: '"Fred E. Babian"'
Publikováno v:
SPIE Proceedings.
PMD is one of the critical hurdles in deploying high capacity fiber optical networks (OC-192 per channel and above). Due to its stochastic and time-varying nature, PMD compensation requires adaptive schemes, using feedback or feed-forward techniques.
Autor:
G. Kirby Miller, Fred E. Babian
Publikováno v:
The Journal of the Acoustical Society of America. 69:S101-S101
The maximum likelihood bearing estimator has been simulated on a computer and has been used to examine the effects on performance of both environmentally imposed conditions and system parameters. The imposed conditions include source spectra, ambient
Autor:
G. Kirby Miller, Fred E. Babian
Publikováno v:
The Journal of the Acoustical Society of America. 67:S19-S19
A short‐based planar array using omnidirectional microphones was chosen for bearing estimation as the result of the Cramer‐Rap bound analysis done. The acoustic wavefront traversing the horizontal array is assumed to be a plane wave. Information