Understanding the Signal Structure in DVB-T Signals for Passive Radar Detection

被引：37
|
作者：
Harms, H. Andrew [1 ]
Davis, Linda M. [2 ]
Palmer, James [3 ]
机构：
[1] Princeton Univ, Dept Elect Engn, Princeton, NJ 08544 USA
[2] Univ S Australia, Inst Telcommun Res, Adelaide, SA 5001, Australia
[3] Def Sci & Technol Org, Edinburgh, SA, Australia
来源：
2010 IEEE RADAR CONFERENCE | 2010年
关键词：
D O I：
10.1109/RADAR.2010.5494564
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：
This paper provides a detailed overview of Digital Video Broadcasting Terrestrial (DVB-T) signal structure and the implications for passive radar systems that use these as illuminators of opportunity. In particular, we analyze the ambiguity function and make explicit its features in delay and Doppler in terms of the underlying structure of the DVB-T signal. Ambiguities will be managed via the development of a set of mismatched filter weights that will be applied to the reference signal prior to range-Doppler map formation. The development of the mis-matched filter is based on previous work with an extended improvement for ambiguity peak reduction a wider variety of DVB-T signals.
引用
收藏
页码：532 / 537
页数：6
相关论文
共 50 条
  • [21] DVB-T Airborne Passive Radar: clutter block rejection
    Berthillot, Clement
    Santori, Agnes
    Rabaste, Olivier
    Poullin, Dominique
    Lesturgie, Marc
    2019 INTERNATIONAL RADAR CONFERENCE (RADAR2019), 2019, : 424 - 428
  • [22] Preliminary Experimental Results of Polarimetric Detection Schemes for DVB-T based Passive Radar
    Filippini, Francesca
    Colone, Fabiola
    Cristallini, Diego
    Bournaka, Georgia
    2017 IEEE RADAR CONFERENCE (RADARCONF), 2017, : 383 - 388
  • [23] DVB-T based Passive Bistatic Radar for Maritime Surveillance
    Langellotti, D.
    Colone, F.
    Lombardo, P.
    Sedehi, M.
    Tilli, E.
    2014 IEEE RADAR CONFERENCE, 2014, : 1197 - 1202
  • [24] High range resolution multichannel DVB-T passive radar: Aerial target detection
    Petri, D.
    Capria, A.
    Conti, M.
    Berizzi, F.
    Martorella, M.
    Mese, E. Dalle
    2011 Tyrrhenian International Workshop on Digital Communications - Enhanced Surveillance of Aircraft and Vehicles, ESAV'11, 2011, : 129 - 132
  • [25] DVB-T Passive Radar Dual Polarization Measurements in the Presence of Strong Direct Signal Interference
    Strom, Kyrre
    Lie-Svendsen, Oystein
    Finden, Erlend
    Norheim-Naess, Idar
    Johnsen, Terje
    Baruzzi, Aurora
    2017 18TH INTERNATIONAL RADAR SYMPOSIUM (IRS), 2017,
  • [26] AIRBORNE PASSIVE SAR IMAGING BASED ON DVB-T SIGNALS
    Ulander, Lars M. H.
    Frolind, Per-Olov
    Gustaysson, Anders
    Ragnarsson, Rolf
    Stenstrom, Gunnar
    2017 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS), 2017, : 2408 - 2411
  • [27] DVB-T Signal Ambiguity Function Control for Passive Radars
    Colone, Fabiola
    Langellotti, Diego
    Lombardo, Pierfrancesco
    IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS, 2014, 50 (01) : 329 - 347
  • [28] Cyclostationarity Detection of DVB-T Signal: Testbed and Measurement
    Gautier, Matthieu
    Laugeois, Marc
    Hostiou, Philippe
    COCORA 2011: THE FIRST INTERNATIONAL CONFERENCE ON ADVANCES IN COGNITIVE RADIO, 2011, : 64 - 69
  • [29] DSI Suppression with Adaptive Beamforming in DVB-T Passive Radar Measurements
    Strom, Kyrre
    Lie-Svendsen, Oystein
    Norheim-Naess, Idar
    Johnsen, Terje
    Finden, Erlend
    Olsen, Karl Erik
    2018 19TH INTERNATIONAL RADAR SYMPOSIUM (IRS), 2018,
  • [30] Multi-Frequency Target Detection Techniques for DVB-T Based Passive Radar Sensors
    Martelli, Tatiana
    Colone, Fabiola
    Tilli, Enrico
    Di Lallo, Annarita
    SENSORS, 2016, 16 (10)
12345