Time-space two-dimensional dense false targets jamming and countermeasures

Kaiqiang Liu; Xiongjun Fu; Zhiming Gao; Dongwei Li

doi:10.1109/ICIEA.2018.8398034

Time-space two-dimensional dense false targets jamming and countermeasures

Kaiqiang Liu
, Xiongjun Fu
, Zhiming Gao
, Dongwei Li

School of Integrated Circuits and Electronics

Beijing Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

17 Citations (Scopus)

Abstract

Based on digital radio frequency memory (DRFM) technology, radar jammer can copy the radar signal multiple times with different time delay and frequency shift to form dense false targets jamming in the time domain. For non-self-protection type jamming, a two dimensional dense false targets can be formed by multiple jammers which has a great influence on radar angle and range measurement. In order to antagonize the time-space two-dimensional dense false target, this paper analyses the formation mechanism of dense false target jamming in the time and spatial domain, and then proposes pulse repetition period (PRT) agility and inter-frame multiplicative non-coherent accumulation method in the time domain and angle clustering and spatial filtering in the space domain. Finally, the effectiveness of the method is verified by MATLAB simulation.

Original language	English
Title of host publication	Proceedings of the 13th IEEE Conference on Industrial Electronics and Applications, ICIEA 2018
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1982-1987
Number of pages	6
ISBN (Electronic)	9781538637579
DOIs	https://doi.org/10.1109/ICIEA.2018.8398034
Publication status	Published - 26 Jun 2018
Event	13th IEEE Conference on Industrial Electronics and Applications, ICIEA 2018 - Wuhan, China Duration: 31 May 2018 → 2 Jun 2018

Publication series

Name	Proceedings of the 13th IEEE Conference on Industrial Electronics and Applications, ICIEA 2018

Conference

Conference	13th IEEE Conference on Industrial Electronics and Applications, ICIEA 2018
Country/Territory	China
City	Wuhan
Period	31/05/18 → 2/06/18

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

Angle clustering
Anti-jamming
Dense false targets
Digital Radio Frequency Memory (DRFM)
Radar

Access to Document

10.1109/ICIEA.2018.8398034

Cite this

Liu, K., Fu, X., Gao, Z., & Li, D. (2018). Time-space two-dimensional dense false targets jamming and countermeasures. In Proceedings of the 13th IEEE Conference on Industrial Electronics and Applications, ICIEA 2018 (pp. 1982-1987). (Proceedings of the 13th IEEE Conference on Industrial Electronics and Applications, ICIEA 2018). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICIEA.2018.8398034

Liu, Kaiqiang ; Fu, Xiongjun ; Gao, Zhiming et al. / Time-space two-dimensional dense false targets jamming and countermeasures. Proceedings of the 13th IEEE Conference on Industrial Electronics and Applications, ICIEA 2018. Institute of Electrical and Electronics Engineers Inc., 2018. pp. 1982-1987 (Proceedings of the 13th IEEE Conference on Industrial Electronics and Applications, ICIEA 2018).

@inproceedings{8e513cdab67c4548bd30c8f394001ce0,

title = "Time-space two-dimensional dense false targets jamming and countermeasures",

abstract = "Based on digital radio frequency memory (DRFM) technology, radar jammer can copy the radar signal multiple times with different time delay and frequency shift to form dense false targets jamming in the time domain. For non-self-protection type jamming, a two dimensional dense false targets can be formed by multiple jammers which has a great influence on radar angle and range measurement. In order to antagonize the time-space two-dimensional dense false target, this paper analyses the formation mechanism of dense false target jamming in the time and spatial domain, and then proposes pulse repetition period (PRT) agility and inter-frame multiplicative non-coherent accumulation method in the time domain and angle clustering and spatial filtering in the space domain. Finally, the effectiveness of the method is verified by MATLAB simulation.",

keywords = "Angle clustering, Anti-jamming, Dense false targets, Digital Radio Frequency Memory (DRFM), Radar",

author = "Kaiqiang Liu and Xiongjun Fu and Zhiming Gao and Dongwei Li",

note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 13th IEEE Conference on Industrial Electronics and Applications, ICIEA 2018 ; Conference date: 31-05-2018 Through 02-06-2018",

year = "2018",

month = jun,

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doi = "10.1109/ICIEA.2018.8398034",

language = "English",

series = "Proceedings of the 13th IEEE Conference on Industrial Electronics and Applications, ICIEA 2018",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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address = "United States",

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Liu, K, Fu, X, Gao, Z & Li, D 2018, Time-space two-dimensional dense false targets jamming and countermeasures. in Proceedings of the 13th IEEE Conference on Industrial Electronics and Applications, ICIEA 2018. Proceedings of the 13th IEEE Conference on Industrial Electronics and Applications, ICIEA 2018, Institute of Electrical and Electronics Engineers Inc., pp. 1982-1987, 13th IEEE Conference on Industrial Electronics and Applications, ICIEA 2018, Wuhan, China, 31/05/18. https://doi.org/10.1109/ICIEA.2018.8398034

Time-space two-dimensional dense false targets jamming and countermeasures. / Liu, Kaiqiang; Fu, Xiongjun; Gao, Zhiming et al.
Proceedings of the 13th IEEE Conference on Industrial Electronics and Applications, ICIEA 2018. Institute of Electrical and Electronics Engineers Inc., 2018. p. 1982-1987 (Proceedings of the 13th IEEE Conference on Industrial Electronics and Applications, ICIEA 2018).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Time-space two-dimensional dense false targets jamming and countermeasures

AU - Liu, Kaiqiang

AU - Fu, Xiongjun

AU - Gao, Zhiming

AU - Li, Dongwei

PY - 2018/6/26

Y1 - 2018/6/26

N2 - Based on digital radio frequency memory (DRFM) technology, radar jammer can copy the radar signal multiple times with different time delay and frequency shift to form dense false targets jamming in the time domain. For non-self-protection type jamming, a two dimensional dense false targets can be formed by multiple jammers which has a great influence on radar angle and range measurement. In order to antagonize the time-space two-dimensional dense false target, this paper analyses the formation mechanism of dense false target jamming in the time and spatial domain, and then proposes pulse repetition period (PRT) agility and inter-frame multiplicative non-coherent accumulation method in the time domain and angle clustering and spatial filtering in the space domain. Finally, the effectiveness of the method is verified by MATLAB simulation.

AB - Based on digital radio frequency memory (DRFM) technology, radar jammer can copy the radar signal multiple times with different time delay and frequency shift to form dense false targets jamming in the time domain. For non-self-protection type jamming, a two dimensional dense false targets can be formed by multiple jammers which has a great influence on radar angle and range measurement. In order to antagonize the time-space two-dimensional dense false target, this paper analyses the formation mechanism of dense false target jamming in the time and spatial domain, and then proposes pulse repetition period (PRT) agility and inter-frame multiplicative non-coherent accumulation method in the time domain and angle clustering and spatial filtering in the space domain. Finally, the effectiveness of the method is verified by MATLAB simulation.

KW - Angle clustering

KW - Anti-jamming

KW - Dense false targets

KW - Digital Radio Frequency Memory (DRFM)

KW - Radar

UR - https://www.scopus.com/pages/publications/85050154555

U2 - 10.1109/ICIEA.2018.8398034

DO - 10.1109/ICIEA.2018.8398034

M3 - Conference contribution

AN - SCOPUS:85050154555

T3 - Proceedings of the 13th IEEE Conference on Industrial Electronics and Applications, ICIEA 2018

SP - 1982

EP - 1987

BT - Proceedings of the 13th IEEE Conference on Industrial Electronics and Applications, ICIEA 2018

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 13th IEEE Conference on Industrial Electronics and Applications, ICIEA 2018

Y2 - 31 May 2018 through 2 June 2018

ER -

Liu K, Fu X, Gao Z, Li D. Time-space two-dimensional dense false targets jamming and countermeasures. In Proceedings of the 13th IEEE Conference on Industrial Electronics and Applications, ICIEA 2018. Institute of Electrical and Electronics Engineers Inc. 2018. p. 1982-1987. (Proceedings of the 13th IEEE Conference on Industrial Electronics and Applications, ICIEA 2018). doi: 10.1109/ICIEA.2018.8398034

Time-space two-dimensional dense false targets jamming and countermeasures

Abstract

Publication series

Conference

UN SDGs

Keywords

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