التفاصيل البيبلوغرافية
| العنوان: |
Blocking losses on an optical communications link |
| المؤلفون: |
Moision, Bruce, Piazzolla, Sabino |
| بيانات النشر: |
Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2011. |
| سنة النشر: |
2012 |
| المجموعة: |
BEACON eSpace at Jet Propulsion Laboratory (California Institute of Technology / NASA JPL) |
| مصطلحات موضوعية: |
optical communications, paralyzable detectors, blocked detectors, Space Communications, Spacecraft Communications, Command and Tracking |
| الوصف: |
Many photon-counting photo-detectors have the property that they become inoperative for some time after detection event. We say the detector is blocked during this time. Blocking produces losses when using the detector as a photoncounter to detect a communications signal. In this paper, we characterize blocking losses for single detectors and for arrays of detectors. For arrays, we discuss conditions under which the output may be approximated as a Poisson point process, and provide a simple approximation to the blocking loss. We show how to extend the analysis to arrays of non-uniformly illuminated arrays. ; NASA/JPL |
| نوع الوثيقة: |
report |
| وصف الملف: |
application/pdf |
| اللغة: |
English |
| العلاقة: |
International Conference on Space Optical Systems and Applications (ICSOS), Santa Monica, California, May 11, 2011.; 11-1386; http://hdl.handle.net/2014/42103Test |
| الإتاحة: |
http://hdl.handle.net/2014/42103Test |
| رقم الانضمام: |
edsbas.1C95E49E |
| قاعدة البيانات: |
BASE |
