Radar Signal Processing Method Based on the Lateral Distance Element Synthesis Processing

DOI

10.2991/icimm-15.2015.197How to use a DOI?

Keywords

Ultra Wideband; Spatial resolution; Compressive sampling; Peak signal-to-noise ratio; Temporal correlation; Imaging Technology; Radar Signal

Abstract

Ultra Wideband (UWB: Ultra-Wideband) with high spatial resolution and positioning measurement, has the ability of suppressing the multi-path effect and penetration loss medium. It contains abundant target information in the received signal. The compressed sensing theory is introduced into the imaging technology of radar signal. In order to reduce the number of the traditional algorithm of tracking compressive sampling matching, improve measurement precision reconstruction, a compressed sensing based on peak signal-to-noise ratio compressive sampling matching tracking algorithm is proposed. Based on a ultra wideband detection technology, and using the temporal correlation between the data to using compress, we propose an local adaptive estimate threshold. Finally, comparison and analysis with the conventional image processing effect, it shows that the algorithm improves people accuracy of ultra wideband radar imaging judgment. It promotes the development and application of ultra wideband radar also.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Rongrong Zhang
PY  - 2015/07
DA  - 2015/07
TI  - Radar Signal Processing Method Based on the Lateral Distance Element Synthesis Processing
BT  - Proceedings of the 5th International Conference on Information Engineering for Mechanics and Materials
PB  - Atlantis Press
SP  - 1091
EP  - 1095
SN  - 2352-5401
UR  - https://doi.org/10.2991/icimm-15.2015.197
DO  - 10.2991/icimm-15.2015.197
ID  - Zhang2015/07
ER  -