W-band imager without mechanical scanning based on an echelle spectrometer


Conference Paper

© 2014 IEEE. We describe a two-dimensional imager in W-band using a single heterodyne transceiver and no mechanical scanning. By using an echelle grating spectrometer, frequencies are mapped onto a 2-D surface in space, so that spectral analysis of the signals provides a two-dimensional image.

Full Text

Duke Authors

Cited Authors

  • Marks, DL; Furxhi, O; Brady, DJ

Published Date

  • January 1, 2014

Published In

Electronic International Standard Serial Number (EISSN)

  • 2162-2035

International Standard Serial Number (ISSN)

  • 2162-2027

International Standard Book Number 13 (ISBN-13)

  • 9781479938773

Digital Object Identifier (DOI)

  • 10.1109/IRMMW-THz.2014.6956042

Citation Source

  • Scopus