Bright band height assignment with precipitation radar data based on multi-resolution analysis (MRA) of wavelet analysis

被引：2
作者：
Arai, K. [1 ]
Saka, M. [1 ]
Seto, K. [1 ]
机构：
[1] Saga Univ, Saga 8408502, Japan
来源：
ATMOSPHERIC REMOTE SENSING: EARTH'S SURFACE, TROPOSPHERE, STRATOSPHERE AND MESOSPHERE - II | 2006年 / 37卷 / 12期
关键词：
wavelet analysis; bright band height; precipitation radar; multi-resolution analysis; rainfall structure;
D O I：
10.1016/j.asr.2005.06.068
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
A method for reconstruction of cross-section of rainfall situations with precipitation radar data based on wavelet analysis of multi-resolution analysis (MRA) which allows extract a peak of the radar reflectivity is proposed in order to detect bright band height. It is found that the bright band height can be estimated by using the MRA with the basis of Daubechies wavelet family. It is also found that the boundaries in rainfall structure can be clearly extracted with MRA. (c) 2005 COSPAR. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码：2197 / 2201
页数：5
相关论文
共 10 条
  • [1] ARAI K, 2001, FUNDAMENTAL THEORY W
  • [2] AWAKA I, 1997, P IEEE 1997 INT GEOS, P1636
  • [3] Glickman T, 2000, GLOSSARY METEOROLOGY, P855
  • [4] Iguchi T, 2000, J APPL METEOROL, V39, P2038, DOI 10.1175/1520-0450(2001)040<2038:RPAFTT>2.0.CO
  • [5] 2
  • [6] Development of precipitation radar onboard the Tropical Rainfall Measuring Mission (TRMM) satellite
    Kozu, T
    Kawanishi, T
    Kuroiwa, H
    Kojima, M
    Oikawa, K
    Kumagai, H
    Okamoto, K
    Okumua, M
    Nakatsuka, H
    Nishikawa, K
    [J]. IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2001, 39 (01): : 102 - 116
  • [7] Meneghini R, 2000, J APPL METEOROL, V39, P2053, DOI 10.1175/1520-0450(2001)040<2053:UOTSRT>2.0.CO
  • [8] 2
  • [9] White AB, 2002, J ATMOS OCEAN TECH, V19, P687, DOI 10.1175/1520-0426(2002)019<0687:AABHDA>2.0.CO
  • [10] 2
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