| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10408623 | Optics and Lasers in Engineering | 2013 | 6 Pages |
Abstract
⺠The algorithms of wavelet transforms and wavelet de-noising are illustrated. ⺠The characteristics of Lidar echo signal with the noises are described. ⺠The steps of Lidar echo signal noise removal are demonstrated. ⺠Lidar echo signals taken during daytime are de-noised effectively in practice. ⺠Extinction coefficients of original signal and de-noised signal are compared.
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Authors
Zhirong Zhou, Dengxin Hua, Yufeng Wang, Qing Yan, Shichun Li, Yan Li, Hongwei Wang,