• DocumentCode
    3690311
  • Title

    Stripmap mode test of X-band AutoSAR prototype using measurement instruments

  • Author

    Hyeon-Cheol Lee;Eun Su Kang;Sang Burm Ryu;Sang-Gyu Lee;Sang Soon Yong;Chul H. Jung

  • Author_Institution
    Korea Aerospace Research Institute
  • fYear
    2015
  • fDate
    7/1/2015 12:00:00 AM
  • Firstpage
    1789
  • Lastpage
    1792
  • Abstract
    We introduce the stripmap mode test of X-band Automobile Synthetic Aperture Radar(AutoSAR) prototype in this paper. We design and develop a power amplifier, a signal demodulator, and use Matlab for post-processing. The transmitter of this prototype, however composes measurement instruments, an Arbitrary Waveform Generator(N8241A, Keysight) for chirp generation and a Vector Signal Generator(E8267D, Keysight) for modulation. Moreover, the Commercial-Off-The-Shelf(COTS) device is used for signal processing and recording in this test. The resolutions of the prototype finally are 0.41m range, 0.14m azimuth.
  • Keywords
    "Synthetic aperture radar","Prototypes","Azimuth","Chirp","Cameras","Image resolution"
  • Publisher
    ieee
  • Conference_Titel
    Geoscience and Remote Sensing Symposium (IGARSS), 2015 IEEE International
  • ISSN
    2153-6996
  • Electronic_ISBN
    2153-7003
  • Type

    conf

  • DOI
    10.1109/IGARSS.2015.7326137
  • Filename
    7326137
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3690311