Application of radar signal wavelet-processing for forewing of two-dimensional images

被引：0
|
作者：
Mitrofanov, D.G.
Safonov, A.B.
机构：
来源：
Radiotekhnika | 2005年 / 11期
关键词：
Computer simulation - Radar - Radar imaging - Signal processing - Two dimensional;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The possibility of using the radar signals wavelet transform is studied for increase of forming quality of two-dimensional radar images of air targets in small signal-to-noise ratio. It is shown that the wavelet Dobeshi-8 can solve the problem of noise components compensation in radar signals in the best way. Application efficiency of the wavelet transform essentially depends on a difference in the correlation intervals of useful and noise signals.
引用
收藏
页码：40 / 45
相关论文
共 50 条
  • [1] Two-Dimensional Signal Adaptive Processing for Airborne Radar
    Dib, Samira
    Barkat, Mourad
    Nicolas, Jean-Marie
    Grimes, Morad
    DIGITAL INFORMATION PROCESSING AND COMMUNICATIONS, PT 2, 2011, 189 : 244 - +
  • [2] APPLICATION OF TWO-DIMENSIONAL WAVELET TRANSFORM IN NEAR-SHORE X-BAND RADAR IMAGES
    Feng Xiang-bo
    Yan Yi-xin
    Zhang Wei
    JOURNAL OF HYDRODYNAMICS, 2011, 23 (02) : 179 - 186
  • [3] APPLICATION OF TWO-DIMENSIONAL WAVELET TRANSFORM IN NEAR-SHORE X-BAND RADAR IMAGES
    FENG Xiang-bo
    JournalofHydrodynamics, 2011, 23 (02) : 179 - 186
  • [4] Application of Two-Dimensional Wavelet Transform in Near-Shore X-Band Radar Images
    Xiang-bo Feng
    Yi-xin Yan
    Wei Zhang
    Journal of Hydrodynamics, 2011, 23 : 179 - 186
  • [5] Wavelet transforms on two-dimensional images
    Schmeelk, J
    MATHEMATICAL AND COMPUTER MODELLING, 2002, 36 (7-8) : 939 - 948
  • [6] Two-dimensional biorthogonal wavelet transform and its application on fingerprint images compression
    Lu, JT
    Wu, XB
    Liu, Y
    WAVELET ANALYSIS AND ITS APPLICATIONS (WAA), VOLS 1 AND 2, 2003, : 40 - 45
  • [7] Two-dimensional wavelet variance estimation with application to sea ice SAR images
    Geilhufe, M.
    Percival, D. B.
    Stern, H. L.
    COMPUTERS & GEOSCIENCES, 2013, 54 : 351 - 360
  • [8] The application of wavelet transform on signal processing of the Pulse Laser Radar
    Dai, YJ
    Xiao, Q
    Zhao, Y
    Wang, XO
    ELECTRONIC IMAGING AND MULTIMEDIA SYSTEMS II, 1998, 3561 : 351 - 355
  • [9] Quantitative estimation of efficiency of wavelet-processing images for single crystal structure defects
    V. A. Tkal
    M. N. Petrov
    Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques, 2011, 5 : 419 - 425
  • [10] Quantitative estimation of efficiency of wavelet-processing images for single crystal structure defects
    Tkal, V. A.
    Petrov, M. N.
    JOURNAL OF SURFACE INVESTIGATION-X-RAY SYNCHROTRON AND NEUTRON TECHNIQUES, 2011, 5 (03) : 419 - 425
12345