UNIVERSAL MULTIFRACTAL INDEXES FOR THE OCEAN SURFACE AT FAR-RED WAVELENGTHS

被引:15
作者
TESSIER, Y
LOVEJOY, S
SCHERTZER, D
LAVALLEE, D
KERMAN, B
机构
[1] MCGILL UNIV,DEPT PHYS,MONTREAL H3A 2T8,QUEBEC,CANADA
[2] UNIV CALIF SANTA BARBARA,EARTH SPACE RES GRP,SANTA BARBARA,CA 93111
[3] UNIV PARIS 06,METEOROL DYNAM LAB,CNRS,F-75252 PARIS 05,FRANCE
[4] CTR INLAND WATERS,ATMOSPHER ENVIRONM SERV,BURLINGTON,ON,CANADA
关键词
D O I
10.1029/93GL00369
中图分类号
P [天文学、地球科学];
学科分类号
07 ;
摘要
For some time, ocean wave breaking has been conceptualized as a cascade process in which the large scale wind energy flux driving the system is dissipated by wave breaking at small scales, the two seperated by the ''equilibrium'' scaling range. Cascades are now known to generically lead to multifractals; with special ''universal'' multifractals theoretically predicted. In this paper we use far red (0.95 mum) radiances at Im resolution obtained from aircraft to test the multifractal behavior of the ocean surface and estimate the corresponding universal multifractal parameters of the radiance field.
引用
收藏
页码:1167 / 1170
页数:4
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