期刊全称 | A Novel Lidar Ceilometer | 期刊简称 | Design, Implementati | 影响因子2023 | Joshua D. Vande Hey | 视频video | | 发行地址 | Nominated as an outstanding Ph.D. Thesis by Loughborough University, UK.Provides a comprehensive description of the opto-mechanical design process for an elastic backscatter lidar.First detailed consi | 学科分类 | Springer Theses | 图书封面 |  | 影响因子 | .In this thesis, a new lidar (light detection and ranging) ceilometer capable of monitoring cloud base and sensitive to boundary layer aerosols is introduced. The key to this novelty lies in its divided-lens design that addresses a classical lidar problem of balancing transmitter-receiver overlap and signal-to-noise ratio, along with a method for characterizing overlap in the laboratory. Enhanced sensitivity in the near-range of the instrument is achieved without compromising signal-to-noise in a design that is straightforward to manufacture for broad deployment. The instrument, its optical characterization, and its performance in the field are described. The prototype instrument described here has since formed the basis of a commercial sensor for monitoring clouds and aerosols..High-resolution, continuous observations of clouds and aerosols are needed to reduce the large uncertainties in our current understanding of their influence on climate that have been highlighted by the International Panel on Climate Change. And as international health organizations indicate growing public health threats over the coming decades resulting from poor air quality, extensive aerosol monitoring is | Pindex | Book 2015 |
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