Robust mixed-order root-MUSIC

被引：4
作者：
Gershman, AB
Messer, H
机构：
[1] McMaster Univ, Dept Elect & Comp Engn, Hamilton, ON L8S 4K1, Canada
[2] Tel Aviv Univ, Dept Elect Engn Syst, IL-69978 Tel Aviv, Israel
来源：
CIRCUITS SYSTEMS AND SIGNAL PROCESSING | 2000年 / 19卷 / 05期
关键词：
direction finding; high-order statistics; root-MUSIC; robustness;
D O I：
10.1007/BF01196158
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Several typical situations unfavorable for second-order direction-finding methods are known to be easily overcome by means of higher-order techniques. In turn, in typical situations unfavorable for higher-order methods, second-order algorithms often perform quite well. Therefore, appropriately combining covariance- and cumulant-based techniques into one scheme, it is possible to obtain an algorithm with an improved robustness. In this paper, we propose two modifications of such combined methods, referred to as mixed-order root-MUSIC.
引用
收藏
页码：451 / 466
页数：16
相关论文
共 50 条
  • [1] Robust mixed-order root-music
    Alex B. Gershman
    Hagit Messer
    Circuits, Systems and Signal Processing, 2000, 19 : 451 - 466
  • [2] Reduced-order Root-MUSIC for DOA estimation
    Hung, HS
    Hou, SY
    Lin, S
    Chang, SH
    IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 2004, E87A (08): : 2160 - 2163
  • [3] THE SPHERICAL HARMONICS ROOT-MUSIC
    Kumar, Lalan
    Bi, Guoan
    Hegde, Rajesh M.
    2016 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING PROCEEDINGS, 2016, : 3046 - 3050
  • [4] Reduced-Order Root-MUSIC Based on Schur Spectral Factorization
    Liu, Qiuchen
    Yan, Fenggang
    Han, Yong
    Liu, Shuai
    Jin, Ming
    2016 IEEE INTERNATIONAL CONFERENCE ON UBIQUITOUS WIRELESS BROADBAND (ICUWB2016), 2016,
  • [5] 二维 Root-MUSIC
    刘全
    皇甫堪
    陈建文
    国防科技大学学报, 1998, (06) : 64 - 66
  • [6] Advantages of nonuniform arrays using root-MUSIC
    El Kassis, Carine
    Picheral, Jose
    Mokbel, Chafic
    SIGNAL PROCESSING, 2010, 90 (02) : 689 - 695
  • [7] A Root-MUSIC Algorithm for High Resolution ISAR Imaging
    Koushik, Avinash Ravi
    Shruthi, B. S.
    Rajesh, R.
    Sharma, Reena
    2016 IEEE INTERNATIONAL CONFERENCE ON RECENT TRENDS IN ELECTRONICS, INFORMATION & COMMUNICATION TECHNOLOGY (RTEICT), 2016, : 522 - 526
  • [8] An Improved Fast Root-MUSIC Algorithm for DOA Estimation
    Jing, Xiong
    Du, Zi Cheng
    PROCEEDINGS OF 2012 INTERNATIONAL CONFERENCE ON IMAGE ANALYSIS AND SIGNAL PROCESSING, 2012, : 256 - 258
  • [9] THE ROOT-MUSIC ALGORITHM FOR DIRECTION FINDING WITH INTERPOLATED ARRAYS
    FRIEDLANDER, B
    SIGNAL PROCESSING, 1993, 30 (01) : 15 - 29
  • [10] AN IDFT-BASED ROOT-MUSIC FOR ARBITRARY ARRAYS
    Zhuang, Jie
    Li, Wei
    Manikas, A.
    2010 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, 2010, : 2614 - 2617
12345