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Research Article | Open Access |

Error Analysis of Air Temperature Profile Retrievals with Microwave Sounder Data Based on Minimization of Covariance Matrix of Estimation Error

Author 1: Kohei Arai
International Journal of Advanced Computer Science and Applications (IJACSA) · Vol. 3, No. 9 · Published 2012

DOI: https://doi.org/10.14569/IJACSA.2012.030912

Abstract

Error analysis of air temperature profile retrievals with microwave sounder data based on minimization of covariance matrix of estimation error is conducted. Additive noise is taken into account in the observation data with microwave sounder onboard satellite. Method for air temperature profile retrievals based on minimization of difference of brightness temperature between model driven microwave sounder data and actual microwave sounder data is also proposed. The experimental results shows reasonable air temperature retrieval accuracy can be achieved by the proposed method.

Keywords

How to Cite this Article

Arai, K. (2012). Error Analysis of Air Temperature Profile Retrievals with Microwave Sounder Data Based on Minimization of Covariance Matrix of Estimation Error. International Journal of Advanced Computer Science and Applications, 3(9). https://doi.org/10.14569/IJACSA.2012.030912

Arai, Kohei. "Error Analysis of Air Temperature Profile Retrievals with Microwave Sounder Data Based on Minimization of Covariance Matrix of Estimation Error." International Journal of Advanced Computer Science and Applications, vol. 3, no. 9, 2012, https://doi.org/10.14569/IJACSA.2012.030912.

@article{Arai2012,
  title     = {Error Analysis of Air Temperature Profile Retrievals with Microwave Sounder Data Based on Minimization of Covariance Matrix of Estimation Error},
  journal   = {International Journal of Advanced Computer Science and Applications},
  volume    = {3},
  number    = {9},
  year      = {2012},
  publisher = {The Science and Information Organization},
  author    = {Kohei Arai},
  doi       = {10.14569/IJACSA.2012.030912},
  url       = {https://doi.org/10.14569/IJACSA.2012.030912}
}

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