| Presentation | 2009-06-26 Soil Moisture Observation and Land Data Assimilation by Microwave Radiometer Toshio Koike, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This study developed a radiative transform equation (RTM) for soil moisture observation by satellite based microwave radiometers based on the experiments by using a ground-based microwave radiometer. The RTM was introduced for development of a land data assimilation system (LDAS) coupled with a land surface model for development a land data assimilation system and an optimization scheme to search for optimal values of soil moisture through minimizing the difference between modeled and observed brightness temperature. The RTM and LDAS were validated by using the in-situ and satellite synthesized observation data. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Microwave / Radiometer / Remote sensing / Soil moisture / Data assimilation |
| Paper # | SANE2009-42 |
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| Conference Information | |
| Committee | SANE |
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| Conference Date | 2009/6/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Space, Aeronautical and Navigational Electronics (SANE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Soil Moisture Observation and Land Data Assimilation by Microwave Radiometer |
| Sub Title (in English) | |
| Keyword(1) | Microwave |
| Keyword(2) | Radiometer |
| Keyword(3) | Remote sensing |
| Keyword(4) | Soil moisture |
| Keyword(5) | Data assimilation |
| 1st Author's Name | Toshio Koike |
| 1st Author's Affiliation | Graduate School of Engineering, The University of Tokyo() |
| Date | 2009-06-26 |
| Paper # | SANE2009-42 |
| Volume (vol) | vol.109 |
| Number (no) | 101 |
| Page | pp.pp.- |
| #Pages | 6 |
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