Direct Data Domain Sparsity-Based STAP Utilizing Subaperture Smoothing Techniques

We propose a novel direct data domain (D3) sparsity-based space-time adaptive processing (STAP) algorithm utilizing subaperture smoothing techniques for airborne radar applications. Different from either normal sparsity-based STAP or D3 sparsity-based STAP, the proposed algorithm firstly uses only t...

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Bibliographic Details
Main Authors: Zhaocheng Yang, Rui Fa, Yuliang Qin, Xiang Li, Hongqiang Wang
Format: Article
Published: Hindawi Limited 2015-01-01
Series:International Journal of Antennas and Propagation
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