原文传递 Advanced monitoring concepts
题名: Advanced monitoring concepts
作者: Lilley, Robert W.
关键词: monitor;advanced;concept;oring;communication;processing;application;lectin;maintenance;regional
摘要: The emphasis in initial work will be on application of image processing techniques in the site monitoring of an ILS glide slope transmitting array. The glide slope requires a clear area in front of the antennas for use as a reflecting zone. Reflecting or scattering obstacles in this area can cause incorrect path formation and system outages. Direct video monitoring is impractical due to the narrow band nature of communication links from the ILS site to the regional maintenance location. Slow scan video is possible, but even this technique may require transmission of large amounts of data, tying up remote monitoring lines. The steps used to minimize data transmission are listed.
报告类型: 科技报告
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