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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Dong Ruijun Bao Zheng |
| Copyright Year | 2001 |
| Description | Author affiliation: Key Lab. for Radar Signal Process., Xidian Univ., Xi'an, China (Dong Ruijun) |
| Abstract | STAP has been widely studied for airborne radar as an approach to adaptively detect small target competing with ground clutter. Non-homogeneous interference is currently an important aspect of STAP. The discrete non-homogenates due to strong interference or target separating from the clutter ridge accounts for much of the degradation in urban and spiky clutter scenarios. The use of adaptive weights with the hybrid algorithm is widely applicable to discrete non-homogeneity problems, which is a hybridization of a two-dimensional non-statistical method with statistically based methods. This paper presents a new direct data domain processor with a prefilter attenuating clutter to strengthen suppression for discrete non-homogeneous interference. The desirable performance of STAP to discrete non-homogeneous interference is observed. |
| Sponsorship | Chinese Inst. Electron. (CIE) |
| Starting Page | 770 |
| Ending Page | 772 |
| File Size | 262327 |
| Page Count | 3 |
| File Format | |
| ISBN | 0780370007 |
| DOI | 10.1109/ICR.2001.984827 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2001-10-15 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Airborne radar Clutter Interference suppression Sensor arrays Covariance matrix Signal processing algorithms Radar detection Adaptive algorithm Counting circuits Radar signal processing |
| Content Type | Text |
| Resource Type | Article |
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