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Light emitting diode based PAPI method and system incorporating diode arrays and cylindrical optics
Light emitting diode based PAPI method and system incorporating diode arrays and cylindrical optics
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机译:基于发光二极管的papi方法和系统,包括二极管阵列和柱面光学器件
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摘要
Overcoming limitation in brightness and heating effects for LED based Precision Approach Path Indicators and allowing both colors to be imaged in the far field with the proper abrupt transition between the red and white sectors, making use of linear arrays of LED's and cylindrical optics.
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