Affiliation of Author(s):民航学院
Journal:PROCEEDINGS OF 2018 15TH INTERNATIONAL BHURBAN CONFERENCE ON APPLIED SCIENCES AND TECHNOLOGY (IBCAST)
Key Words:ADS-B Compressive Sensing Orthogonal Matching Pursuit Semidefinite Programming MVDR
Abstract: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 No.:2151-1403
Translation or Not:no
Date of Publication:2018-01-01
Co-author:Zhou, Siyao,Wang, Qianqian
Correspondence Author:SHEN ZHIYUAN
Associate Professor
Supervisor of Master's Candidates
Main positions:空管系副主任
Other Post:国际民航组织（ICAO）空管运行专家
Gender:Male
Alma Mater:哈尔滨工业大学
Education Level:哈尔滨工业大学
Degree:Doctoral Degree in Engineering
School/Department:College of Civil Aviation
Discipline:Other specialties in Safety Science and Engineering. Transportation Planning and Management. Transportation Information Engineering and Control
Business Address:民航楼604室
Contact Information:13951916587
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