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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Zhang Qun Guan Hua Guo Ying Bai Youqing |
| Copyright Year | 2006 |
| Description | Author affiliation: Airforce Eng. Univ., Shaanxi (Zhang Qun; Guan Hua; Guo Ying; Bai Youqing) |
| Abstract | In this paper, we present a separation method of micro-Doppler signal based on the Hough transform which is widely used in the image processing. Mechanical vibration or rotation of structures in a target may induce frequency modulation on returned signals and generate side-bands about the center frequency of the target's body, which is know as the micro-Doppler phenomenon. Then the body image will be contaminated due to the interference from the rotating parts. Using an extended Hough transform, the spectrums of the rotating parts of the target can be eliminated from the spectrogram of the target. A computer simulation is given to illustrate the effectiveness of the proposed method |
| Sponsorship | IEEE Circuits and Syst. Soc. HKUST UESTC City Univ. of Hong Kong |
| Starting Page | 361 |
| Ending Page | 365 |
| File Size | 4975253 |
| Page Count | 5 |
| File Format | |
| ISBN | 0780395840 |
| DOI | 10.1109/ICCCAS.2006.284654 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2006-06-25 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Vibrations Frequency modulation Robust stability Interference Radar scattering Radar imaging Signal processing Signal generators Spectrogram Remote sensing |
| Content Type | Text |
| Resource Type | Article |
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