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2024
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Invention
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Aircraft landing guidance system.
Provided is an aircraft landing guidance system including two ... |
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Invention
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Angular position measurement system utilizing radio frequency signal.
Disclosed herein is to an ... |
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2022
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Invention
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Surface-to-air flight guidance apparatus.
A flight guidance technique for guiding an aerial vehi... |
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Invention
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Reconfigurable airway signaling system.
Provided are an airway setting device for signaling an a... |
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Invention
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Device to device communication system. Provided is a device-to-device (D2D) communication system ... |
