文献类型：会议论文

英文题名：Topology Sequences-based Fuzzy Track Initialization Method For Radars and ADS-B

作者：Li, Xiaobin[1,2];Ma, Hongfeng[3];Fan, En[4]

机构：[1]Lanzhou Inst Technol, Coll Software Engn, Lanzhou 730050, Gansu, Peoples R China;[2]Jozef Stefan Int Postgrad Sch, Ljubljana 1000, Slovenia;[3]Lanzhou Inst Technol, Coll Elect & Informat Engn, Lanzhou 730050, Gansu, Peoples R China;[4]Shaoxing Univ, Dept Comp Sci & Engn, Shaoxing 518060, Peoples R China

会议论文集：12th Asian Control Conference (ASCC)

会议日期：JUN 09-12, 2019

会议地点：Kitakyushu, JAPAN

语种：英文

外文关键词：Antennas - Hough transforms - Monitoring - Radar - Systematic errors - Topology

外文摘要：Radars and automatic dependent surveillance -broadcast (ADS-B) are two important surveillance technologies in aerial surveillance networks. For this situations with different systematic errors of 2D radars and their time-difference-arrival (TOA) measurements in the fusion center, a fuzzy track initialization method based on topology sequences (TS-FTI) for heterogeneous sensors is proposed. In this proposed method, topology sequences of various measurements from a radar and an ADS-B receiver are respectively constructed. Then the topology sequence method is utilized to classify these measurements. The measurement sets of candidate targets can be constructed by accumulating measurements in several successive sampling intervals. Finally, a fuzzy Hough transform (FHT) method is used to detect tracks. The performance of the TS-FTI method is evaluated by simulation experiments, and it is found to be better than that of the track initialization method based on standard Hough transform (HT-TI) in calculated complexity and correct initialization rate.