Radar resolution of ideal point scatterers

被引:21
|
作者
Rihaczek, AW
机构
[1] MARK Resources, Inc., Torrance, CA 90503
关键词
D O I
10.1109/7.489527
中图分类号
V [航空、航天];
学科分类号
08 ; 0825 ;
摘要
The conventional definition of resolution ignores that recognizing two responses is insufficient. We also must measure the scatterer positions. When we redefine resolution to permit an accurate measurement, the resolution cell is 2/T or 2/B when we use the intensity output, but 1/T or 1/B with the complex output.
引用
收藏
页码:842 / 845
页数:4
相关论文
共 50 条
  • [41] Quantum Ergodicity for Point Scatterers on Arithmetic Tori
    Pär Kurlberg
    Henrik Ueberschär
    Geometric and Functional Analysis, 2014, 24 : 1565 - 1590
  • [42] Quantum Ergodicity for Point Scatterers on Arithmetic Tori
    Kurlberg, Par
    Ueberschaer, Henrik
    GEOMETRIC AND FUNCTIONAL ANALYSIS, 2014, 24 (05) : 1565 - 1590
  • [43] Localization of pointlike scatterers in solids with subwavelength resolution
    Simonetti, F.
    APPLIED PHYSICS LETTERS, 2006, 89 (09)
  • [44] Mie scatterers bring a resonator to an exceptional point
    Hong, Kai
    Chen, Lin
    LIGHT-SCIENCE & APPLICATIONS, 2023, 12 (01)
  • [45] DIRAC CONES FOR POINT SCATTERERS ON A HONEYCOMB LATTICE
    Lee, Minjae
    SIAM JOURNAL ON MATHEMATICAL ANALYSIS, 2016, 48 (02) : 1459 - 1488
  • [46] Mie scatterers bring a resonator to an exceptional point
    Kai Hong
    Lin Chen
    Light: Science & Applications, 12
  • [47] Resolution of Two Point Targets using Sub-Arrayed MIMO Radar
    Wilcox, D.
    Sellathurai, M.
    2010 IEEE RADAR CONFERENCE, 2010, : 999 - 1004
  • [48] Scattering and absorption of particles emitted by a point source in a cluster of point scatterers
    Liljequist, D.
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2012, 275 : 69 - 78
  • [49] High-Resolution Radar Imaging for Non-Sparse Scatterers by the Combination of Non-Convex Regularization and Total Variation
    Wang, Tianyun
    Liu, Bing
    Zhao, Wenhua
    Cong, Bo
    Ling, Xiaodong
    Liu, Yong
    2016 15TH INTERNATIONAL CONFERENCE ON OPTICAL COMMUNICATIONS AND NETWORKS (ICOCN), 2016,
  • [50] BUILDING UP A REFERENCE NETWORK OF PERSISTENT SCATTERERS AND DISTRIBUTED SCATTERERS USING POINT COHERENCE ESTIMATION
    Even, Markus
    2024 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS 2024), 2024, : 11020 - 11023