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所属单位：民航学院

发表刊物：PROCEEDINGS OF 2018 15TH INTERNATIONAL BHURBAN CONFERENCE ON APPLIED SCIENCES AND TECHNOLOGY (IBCAST)

关键字：ADS-B Compressive Sensing Orthogonal Matching Pursuit Semidefinite Programming MVDR

摘要：The Automatic Dependence Surveillance-Broadcast (ADS-B) system is vulnerable to all kinds of interferences. Adaptive beamforming is widely used in array signal processing for enhancing a desired signal while suppressing interference and noise at the output of the antenna array while generate redundant sample data at the same time at the frequency of 1090MHz. the compressive sensing (CS) method embedded with Orthogonal Matching Pursuit (OMP) algorithm was introduced, which can reconstruct the signal with fairly low sample rate, and the Semidefinite Programming algorithm was adapted in the MVDR beamforming method which can calculate the optimal array element arrangement.

ISSN号：2151-1403

是否译文：否

发表时间：2018-01-01

合写作者：Zhou, Siyao,Wang, Qianqian

通讯作者：沈志远