Full Text:   <1117>

CLC number: 

On-line Access: 2021-07-02

Received: 2020-11-19

Revision Accepted: 2021-06-23

Crosschecked: 0000-00-00

Cited: 0

Clicked: 2054

Citations:  Bibtex RefMan EndNote GB/T7714

-   Go to

Article info.
Open peer comments

Journal of Zhejiang University SCIENCE C 1998 Vol.-1 No.-1 P.

http://doi.org/10.1631/FITEE.2000652


Supermodular interference suppression game for multistatic MIMO radar networks and multiple jammers with multiple targets


Author(s):  Bin HE, Hongtao SU

Affiliation(s):  National Laboratory of Radar Signal Processing, Xidian University, Xi

Corresponding email(s):   aihebin19@163.com, suht@xidian.edu.cn

Key Words:  Supermodular game, Power allocation, Beamforming, MIMO radar, Multiple jammers


Bin HE, Hongtao SU. Supermodular interference suppression game for multistatic MIMO radar networks and multiple jammers with multiple targets[J]. Frontiers of Information Technology & Electronic Engineering, 1998, -1(-1): .

@article{title="Supermodular interference suppression game for multistatic MIMO radar networks and multiple jammers with multiple targets",
author="Bin HE, Hongtao SU",
journal="Frontiers of Information Technology & Electronic Engineering",
volume="-1",
number="-1",
pages="",
year="1998",
publisher="Zhejiang University Press & Springer",
doi="10.1631/FITEE.2000652"
}

%0 Journal Article
%T Supermodular interference suppression game for multistatic MIMO radar networks and multiple jammers with multiple targets
%A Bin HE
%A Hongtao SU
%J Journal of Zhejiang University SCIENCE C
%V -1
%N -1
%P
%@ 2095-9184
%D 1998
%I Zhejiang University Press & Springer
%DOI 10.1631/FITEE.2000652

TY - JOUR
T1 - Supermodular interference suppression game for multistatic MIMO radar networks and multiple jammers with multiple targets
A1 - Bin HE
A1 - Hongtao SU
J0 - Journal of Zhejiang University Science C
VL - -1
IS - -1
SP -
EP -
%@ 2095-9184
Y1 - 1998
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1631/FITEE.2000652


Abstract: 
To deal with the threat of the new generation of electronic warfare (EW), this paper establishes a non-cooperative countermeasure game model to analyze power allocation and interference suppression between multistatic multiple-input multiple-output (MIMO) radars and multiple jammers. First, according to the power allocation strategy, a supermodular power allocation game (PAG) framework with fixed weight (FW) vector is constructed. At the same time, a constrained optimization model for maximizing the radar utility function is established. Based on the utility function, the best power allocation strategies for the radar and jammer are obtained. The existence and uniqueness of the Nash equilibrium (NE) of the supermodular game are proved. A supermodular game algorithm with FW is also proposed, which converges to the NE. In addition, this paper uses adaptive beamforming methods to suppress cross-channel interference that occurs as direct wave interferences between the radar and jammer. A supermodular game algorithm for joint power allocation and beamforming (JPAB) is also proposed. The algorithm can ensure the best power allocation, and also improves the interference suppression ability of MIMO radar. Finally, the superiority and convergence of two algorithms are verified by numerical results.

Darkslateblue:Affiliate; Royal Blue:Author; Turquoise:Article

Open peer comments: Debate/Discuss/Question/Opinion

<1>

Please provide your name, email address and a comment





Journal of Zhejiang University-SCIENCE, 38 Zheda Road, Hangzhou 310027, China
Tel: +86-571-87952783; E-mail: cjzhang@zju.edu.cn
Copyright © 2000 - Journal of Zhejiang University-SCIENCE