ACCURACY ASPECTS OF DOA AND ANGULAR VELOCITY ESTIMATION IN SENSORY ARRAY-PROCESSING

被引：11
|
作者：
WIGREN, T
ERIKSSON, A
机构：
[1] Systems and Control Group, Uppsala University, Uppsala
来源：
IEEE SIGNAL PROCESSING LETTERS | 1995年 / 2卷 / 04期
关键词：
D O I：
10.1109/97.376912
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：
A sensor array processing algorithm for joint estimation of the directions of arrival (DOA's) and the corresponding angular velocities is presented, together with the Cramer-Rao bound (CRB) of the problem, An embedded movement model circumvents the problems of biased estimates or high measurement rates that occur when conventional DOA estimation algorithms are applied to moving targets.
引用
收藏
页码：60 / 62
页数：3
相关论文
共 50 条
  • [1] DOA and angular velocity estimation using planar array with subspace based initialization
    Montlouis, Webert
    Bayat, Oguz
    Shafai, Bahram
    MILCOM 2005 - 2005 IEEE MILITARY COMMUNICATIONS CONFERENCE, VOLS 1-5, 2005, : 2797 - 2801
  • [2] HIGH-RESOLUTION ARRAY-PROCESSING METHODS FOR JOINT DIRECTION-VELOCITY ESTIMATION
    WHINNETT, NW
    MANIKAS, A
    IEE PROCEEDINGS-F RADAR AND SIGNAL PROCESSING, 1993, 140 (02) : 114 - 122
  • [3] FAST ORTHOGONAL SEARCH FOR ARRAY-PROCESSING AND SPECTRUM ESTIMATION
    ADENEY, KM
    KORENBERG, MJ
    IEE PROCEEDINGS-VISION IMAGE AND SIGNAL PROCESSING, 1994, 141 (01): : 13 - 18
  • [4] MAXIMUM-LIKELIHOOD ARRAY-PROCESSING FOR THE ESTIMATION OF SUPERIMPOSED SIGNALS
    WEISS, AJ
    WILLSKY, AS
    LEVY, BC
    PROCEEDINGS OF THE IEEE, 1988, 76 (02) : 203 - 205
  • [5] SIGNAL WAVE-FORM ESTIMATION IN SENSOR ARRAY-PROCESSING
    OTTERSTEN, B
    ROY, R
    KAILATH, T
    TWENTY-THIRD ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS, VOLS 1 AND 2: CONFERENCE RECORD, 1989, : 787 - 791
  • [6] DESIGN AND IMPLEMENTATION OF VELOCITY FILTERS USING MULTICHANNEL ARRAY-PROCESSING TECHNIQUES
    HANNA, MT
    SIMAAN, M
    IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING, 1987, 35 (06): : 864 - 877
  • [7] A SELF INVERSIVE ARRAY-PROCESSING SCHEME FOR ANGLE-OF-ARRIVAL ESTIMATION
    KWON, BH
    PILLAI, SU
    SIGNAL PROCESSING, 1989, 17 (03) : 259 - 277
  • [8] ESTIMATION, IDENTIFICATION, AND ORTHONORMAL EXPANSIONS IN MAXIMUM-LIKELIHOOD ARRAY-PROCESSING
    SIBUL, LH
    TAGUE, JA
    PROCEEDINGS OF THE 22ND CONFERENCE ON INFORMATION SCIENCES AND SYSTEMS, VOLS 1 & 2, 1988, : 821 - 821
  • [9] A Study on DOA Estimation Algorithms for Array Processing Applications
    Ganguly, Saurav
    Kerketta, Jeevan
    Kumar, Puli Kishore
    Mukhopadhyay, Mainak
    2017 INTERNATIONAL CONFERENCE ON COMPUTING AND COMMUNICATION TECHNOLOGIES FOR SMART NATION (IC3TSN), 2017, : 63 - 66
  • [10] DoA Estimation Combining Uniform Circular Array and Sequential Array Processing
    Stefer, Markus
    Schmedt, Christian
    Schneider, Martin
    2013 EUROPEAN MICROWAVE CONFERENCE (EUMC), 2013, : 1083 - 1086
12345