云卫星任务的云剖面雷达

IEEE International Radar Conference, 2005. Pub Date : 2005-10-01 DOI:10.1109/MAES.2005.1581095

E. Im, Chialin Wu, S. Durden

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引用次数: 128

摘要

即将到来的CloudSat任务的云剖面雷达(CPR)是一种星载94 ghz最低点雷达，用于测量云的反向散射功率作为与雷达距离的函数。该传感器预计将提供500米垂直分辨率和1.5公里水平分辨率的云测量。CPR工作在短脉冲模式下，测量的最小可探测灵敏度为28 dBZ。

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Cloud profiling radar for the CloudSat mission

The cloud profiling radar (CPR) for the upcoming CloudSat mission is a spaceborne 94-GHz nadir-looking radar that measures the power backscattered by clouds as a function of distance from the radar. This sensor is expected to provide cloud measurements at a 500-m vertical resolution and a 1.5-km horizontal resolution. CPR operates in a short-pulse mode and yields measurements at a minimum detectable sensitivity of-28 dBZ.

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来源期刊

IEEE International Radar Conference, 2005.

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