Cylindrical Three-Dimensional Millimeter-Wave Imaging via Compressive Sensing
Joint Authors
Sun, Housjun
Zhao, Guoqiang
Li, Shiyong
Ren, Bailing
Qiu, Qingwei
Source
International Journal of Antennas and Propagation
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-10-01
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
Millimeter-wave (MMW) imaging techniques have been used for the detection of concealed weapons and contraband carried by personnel.
However, the future application of the new technology may be limited by its large number of antennas.
In order to reduce the complexity of the hardware, a novel MMW imaging method based on compressive sensing (CS) is proposed in this paper.
The MMW images can be reconstructed from the significantly undersampled backscattered data via the CS approach.
Thus the number of antennas and the cost of system can be further reduced than those based on the traditional imaging methods that obey the Nyquist sampling theorem.
The effectiveness of the proposed method is validated by numerical simulations as well as by real measured data of objects.
American Psychological Association (APA)
Zhao, Guoqiang& Li, Shiyong& Ren, Bailing& Qiu, Qingwei& Sun, Housjun. 2015. Cylindrical Three-Dimensional Millimeter-Wave Imaging via Compressive Sensing. International Journal of Antennas and Propagation،Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1064693
Modern Language Association (MLA)
Zhao, Guoqiang…[et al.]. Cylindrical Three-Dimensional Millimeter-Wave Imaging via Compressive Sensing. International Journal of Antennas and Propagation No. 2015 (2015), pp.1-6.
https://search.emarefa.net/detail/BIM-1064693
American Medical Association (AMA)
Zhao, Guoqiang& Li, Shiyong& Ren, Bailing& Qiu, Qingwei& Sun, Housjun. Cylindrical Three-Dimensional Millimeter-Wave Imaging via Compressive Sensing. International Journal of Antennas and Propagation. 2015. Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1064693
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1064693