Accession Number:

AD1061586

Title:

Analysis and Prediction of Sea Ice Evolution using Koopman Mode Decomposition Techniques

Descriptive Note:

Technical Report,31 Aug 2018,30 Sep 2018

Corporate Author:

AIMdyn, Inc. Santa Barbara United States

Personal Author(s):

Report Date:

2018-09-30

Pagination or Media Count:

14.0

Abstract:

The prediction of future sea ice concentration in the northern and southern hemisphere was performed using Koopman Mode Decomposition for varied year ranges and prediction years. For prediction one year in the future, it was found that northern hemisphere sea ice concentration was better predicted with longer year ranges as inputs to Koopman Mode Decomposition, and the prediction success varied differently for different years and year ranges in different regions.

Subject Categories:

  • Snow, Ice and Permafrost

Distribution Statement:

APPROVED FOR PUBLIC RELEASE