Input estimation from sparse measurements in LPV systems and isotopic ratios in polar firns

IFAC Proceedings Volumes (IFAC-PapersOnline)

Volumn 46, Issue 2, 2013, Pages 659-664

  Witrant, Emmanuel ^a   Martinerie, Patricia ^a  

^a VERIMAG   (France)

Author keywords

Air pollution; Environmental sciences; Input estimation; LPV systems; Parameter optimization

Indexed keywords

AIR POLLUTION; CONSTRAINED OPTIMIZATION; ENVIRONMENTAL ENGINEERING; HYDROGEN BONDS; INVERSE PROBLEMS; ISOTOPES; STOCHASTIC SYSTEMS; STRUCTURED PROGRAMMING;

ENVIRONMENTAL SCIENCE; INPUT ESTIMATION; INPUT RECONSTRUCTION; INPUT/OUTPUT BEHAVIORS; LEAST-SQUARES OPTIMIZATION; LINEAR PARAMETER VARYING SYSTEMS; LPV SYSTEMS; PARAMETER OPTIMIZATION;

PARAMETER ESTIMATION;

EID: 84881047932     PISSN: 14746670     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.3182/20130204-3-FR-2033.00201     Document Type: Conference Paper

References (21)

1. Arlot, S. and Celisse, A. (2010). A survey of cross-validation procedures for model selection. Statistics Surveys, 4, 40-79.
2. Bayin, S. (2006). Mathematical Methods in Science and Engineering. Wiley.
3. 13C and D isotopic analysis of antarctic firn air. J. Geophys. Res., 106(D17), 20465-20481.
4. Buizert, C., Martinerie, P., Petrenko, V., et al. (2012). Multiple-tracer firn air transport characterisation and model intercomparison for neem, northern greenland. Atmos. Chem. Phys., 12, 4259-4277. doi:10.5194/acp-12-4259- 2012.
5. 13C in atmospheric methane from the cape grim air archive and antarctic firn air. J. Geophys. Res., 104, 23 631-23 643.
6. nd edition.
7. th edition.
8. Kulcsár, B., Bokor, J., and Shinar, J. (2010). Unknown input reconstruction for LPV systems. Int. J. of Robust and Nonlinear Control, 20(5), 579-595.
9. Laube, J.C., Hogan, C., Newland, M.J., et al. (2012). Distributions, long term trends and emissions of four perfluorocarbons in remote parts of the atmosphere and firn air. Atmos. Chem. Phys., 12, 4081-4090. doi: 10.5194/acp-12-4081-2012.
10. Laube, J., Martinerie, P., Witrant, E., et al. (2010). Accelerating growth of HFC-227ea (1,1,1,2,3,3,3-heptafluoropropane) in the atmosphere. Atmos. Chem. Phys., 10, 5903-5910. doi:doi:10.5194/acp-10-5903-2010.
11. Lukas, M. (2006). Robust generalized cross-validation for choosing the regularization parameter. Inverse Problems, 22, 1883.
12. Lukas, M. (2008). Strong robust generalized cross-validation for choosing the regularization parameter. Inverse Problems, 24, 034006.
13. Menke, W. (1989). Geophysical data analysis: Discrete inverse theory. Academic Press, New York.
14. Rommelaere, V., Arnaud, L., and Barnola, J. (1997). Reconstructing recent atmospheric trace gas concentrations from polar firn and bubbly ice data by inverse methods. J. Geophys. Res., 102(D25), 30069-30083.
15. Sapart, C.J., Martinerie, P., Chappellaz, J., et al. (2012). Reconstruction of the carbon isotopic composition of methane over the last 50 yr based on firn air measurements at 11 polar sites. Atmos. Chem. Phys. Discuss., 12, 9587-9619. doi:10.5194/acpd-12-9587-2012.
16. 4 over the last 2 centuries as recorded in antarctic snow and ice. Global Biogeochem. Cy., 19, GB2002. doi: 10.1029/2004GB002408.
17. 3. Atmos. Chem. Phys., 12, 3653-3658. doi:10.5194/acp-12-3653-2012.
18. Trudinger, C., Enting, L., Etheridge, D., et al. (1997). Modeling air movement and bubble trapping in firn. J. Geophys. Res., 102(D6), 6747-6763.
19. Wang, Z., Chappellaz, J., Martinerie, P., et al. (2012). The isotopic record of northern hemisphere atmospheric carbon monoxide since 1950, implications for the CO budget. Atmos. Chem. Phys., 12, 4365-4377. doi: 10.5194/acp-12-4365-2012.
20. Witrant, E. and Martinerie, P. (2010). A variational approach for optimal diffusivity identification in firns. In Proc. of the 18th Med. Conf. on Control and Automation, 892-897. Marrakech, Morocco.
21. Witrant, E., Martinerie, P., Hogan, C., et al. (2012). A new multi-gas constrained model of trace gas non-homogeneous transport in firn: evaluation and behavior at eleven polar sites. Atmos. Chem. Phys., 12, 11465-11483. doi:10.5194/acp-12-11465-2012.