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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Yong Wu Munson Jr., D.C. |
| Copyright Year | 2001 |
| Description | Author affiliation: Dept. of Electr. & Comput. Eng., Illinois Univ., Urbana, IL, USA (Yong Wu) |
| Abstract | We investigate passive radar imaging of aircraft using reflected TV signals. We apply a smoothed pseudo Wigner-Ville distribution (SPWVD) based SAR imaging algorithm to two different scenarios. In the first simulation, a multistatic VHF-band dataset generated by fast Illinois solver code (FISC) is used. In the second simulation, a more realistic simulated passive radar dataset is used. A set of instantaneous images is produced by our algorithm. They have higher resolution and show more detail and features of the aircraft than can be obtained by direct Fourier reconstruction (DFR). The set of images provides more visual information about the target and helps to estimate its shape and features. This study suggests that the SPWVD-based imaging might be useful in passive radar imaging and target classification. |
| Sponsorship | IEEE Signal Process. Soc |
| Starting Page | 604 |
| Ending Page | 607 |
| File Size | 397528 |
| Page Count | 4 |
| File Format | |
| ISBN | 0780367251 |
| DOI | 10.1109/ICIP.2001.958191 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2001-10-07 |
| Publisher Place | Greece |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Passive radar Aircraft TV Radar polarimetry Image resolution Image analysis Frequency Radio transmitters Receivers Image reconstruction |
| Content Type | Text |
| Resource Type | Article |
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