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A Link Analysis and Selection of a Receive Antenna Angle in Telemetry Systems  

Dhong Woon Jang (Agency for Defense Development)
Publication Information
Journal of the Korea Institute of Military Science and Technology / v.5, no.1, 2002 , pp. 65-74 More about this Journal
Abstract
A three dimension(3D) link analysis is peformed considering multipath effects caused by a reflected signal and the difference angle between the antenna bore-sight and Line-Of-Sight(LOS). In addition, a direction of a receive antenna is determined for a receiver to get maximum signal strength in a telemetry situation. For a fixed receive antenna, the angle is determined to maximize the average Carrier to Noise Ratio(CNR) over the interested part of a trajectory. For a tracking antenna, the angle at every position is selected to give maximum CNR or to direct the boresight to the flying projectile.
Keywords
Telemetry; Link Budget; and Multipath;
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  • Reference
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