Complex principal component analysis in the middle atmosphere: A feasibilitystudy using satellite sampled model data and its possible application to SABER temperatures

Details Complex principal component analysis in the middle atmosphere: A feasibilitystudy using satellite sampled model data and its possible application to SABER temperatures Complex principal component analysis in the middle atmosphere: A feasibilitystudy using satellite sampled model data and its possible application to SABER temperatures

Apr 2003

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2003eaeja.....2971o&link_type=abstract

EGS - AGU - EUG Joint Assembly, Abstracts from the meeting held in Nice, France, 6 - 11 April 2003, abstract #2971

Computer Science

Scientific paper

One of the extensions of the conventional principal component analysis is the complex principal component analysis (CPCA) which can be a useful method for identifying traveling waves in atmospheric data sets. The applicability of CPCA to satellite data in the middle atmosphere for planetary wave and tidal analyses is discussed. CPCA is applied to temperature data from the NCAR TIME-GCM and GSWM models that were sampled along the orbit track of the SABER instrument aboard the TIMED satellite. The model sampling provides temperatures that would be measured by SABER if TIMED flew through the model atmosphere. Comparing the CPCA results to the full model results provides estimates of CPCA's applicability for analyzing planetary waves and tides in observational data. Preliminary CPCA results of SABER temperatures will also be shown, if available.

Affiliated with

Also associated with

No associations

Rating

Complex principal component analysis in the middle atmosphere: A feasibilitystudy using satellite sampled model data and its possible application to SABER temperatures does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Complex principal component analysis in the middle atmosphere: A feasibilitystudy using satellite sampled model data and its possible application to SABER temperatures, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Complex principal component analysis in the middle atmosphere: A feasibilitystudy using satellite sampled model data and its possible application to SABER temperatures will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-842317