| タイトル | Deconvolution estimation theory applied to Nimbus 6 ERB data |
| 著者（英） | Green, R. N.; Smith, G. L. |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 1978-01-01 |
| 言語 | eng |
| 内容記述 | It is pointed out that the ERB (Earth Radiation Budget) Experiment aboard the Nimbus 6 spacecraft has provided nearly 3 years of data thus far from its wide field of view (WFOV) radiometers. Each data point is an integral of the irradiance from all points within the field of view of the WFOV sensor, which is an approximately 60 deg diameter circular region on the earth. House (1972) proposed that the data, being a convolution of the flux field at the top of the atmosphere, could be convoluted so as to enhance the resolution. The problem was solved by Smith and Green (1975-76) for the case of earth emitted radiation. A parameter estimation approach to the deconvolution problem was formulated. A description is presented of the deconvolution estimation concept and the results obtained by its application to the Nimbus 6 ERB WFOV data for earth emitted radiation for August 1975. |
| NASA分類 | METEOROLOGY AND CLIMATOLOGY |
| レポートNO | 79A21119 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/428653 |
