A novel phaseless frequency scanning based on indirect holography
- 29 November 2012
- journal article
- research article
- Published by Taylor & Francis in Journal of Electromagnetic Waves and Applications
- Vol. 27 (4) , 430-438
Abstract
A phase retrieval technique for multifrequency scattered field acquisition is presented in this paper. The proposed setup is based on indirect holography schemes so that it combines the desired signal with a known reference signal. The setup is used together with a two-dimensional frequency scanning (FS) antenna and, therefore, the positions of scatterers can be retrieved without the need of moving either the antenna or the objects.Keywords
This publication has 12 references indexed in Scilit:
- Inverse scattering with phase retrieval based on indirect holography via synthesised plane-wavesIET Microwaves, Antennas & Propagation, 2012
- SUB-MILLIMETER WAVE FREQUENCY SCANNING 8 x 1 ANTENNA ARRAYProgress In Electromagnetics Research, 2012
- FREQUENCY SCANNING BASED RADAR SYSTEMProgress In Electromagnetics Research, 2012
- A NOVEL PHASE RETRIEVAL APPROACH FOR ELECTROMAGNETIC INVERSE SCATTERING PROBLEM WITH INTENSITY-ONLY DATAProgress In Electromagnetics Research M, 2010
- A NOVEL LINEAR EM RECONSTRUCTION ALGORITHM WITH PHASELESS DATAProgress In Electromagnetics Research Letters, 2010
- Validation of a 3D bistatic microwave scattering measurement setupRadio Science, 2008
- Imaging dielectric objects using a novel synthetic off-axis holographic techniqueMicrowave and Optical Technology Letters, 2006
- Microwave imaging of concealed metal objects using a novel indirect holographic methodMicrowave and Optical Technology Letters, 2005
- Holographic testing of terahertz antennasIEEE Transactions on Antennas and Propagation, 2000
- Reconstructed Wavefronts and Communication Theory*Journal of the Optical Society of America, 1962