Full Text:
<1>
CLC number:
On-line Access: 2025-08-15
Received: 2025-01-13
Revision Accepted: 2025-06-10
Crosschecked: 0000-00-00
Cited: 0
Clicked: 7
Height estimation method based on a beamspace joint alternating iterative algorithm in MIMO radar
| |||||||||||||
Derui TANG, Yongbo ZHAO, Shuaijie ZHANG. Height estimation method based on a beamspace joint alternating iterative algorithm in MIMO radar[J]. Frontiers of Information Technology & Electronic Engineering, 1998, -1(-1): .
@article{title="Height estimation method based on a beamspace joint alternating iterative algorithm in MIMO radar",
author="Derui TANG, Yongbo ZHAO, Shuaijie ZHANG",
journal="Frontiers of Information Technology & Electronic Engineering",
volume="-1",
number="-1",
pages="",
year="1998",
publisher="Zhejiang University Press & Springer",
doi="10.1631/FITEE.2500030"
}
%0 Journal Article
%T Height estimation method based on a beamspace joint alternating iterative algorithm in MIMO radar
%A Derui TANG
%A Yongbo ZHAO
%A Shuaijie ZHANG
%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.2500030
TY - JOUR
T1 - Height estimation method based on a beamspace joint alternating iterative algorithm in MIMO radar
A1 - Derui TANG
A1 - Yongbo ZHAO
A1 - Shuaijie ZHANG
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.2500030
Abstract: This paper discusses the problem of low elevation target height estimation for multiple-input multiple-output (MIMO) radar in multipath environments. Beamspace compresses the data and is ideal for reducing the computational burden of elevation estimation. To accurately obtain the height parameter of the target, we propose a height estimation method based on a beamspace joint alternating iterative algorithm in MIMO radar. This method mainly converts the reduced-dimensional MIMO radar element space data into beamspace and whitens it to improve the reliability of the data. It then uses a simplified model to obtain the initial value of the elevation and combines the target reflection coefficient and the target elevation for alternate esti-mation. Finally, we calculate the target height using the obtained elevation information. Simulation verifies that the proposed algorithm has good estimation accuracy and robustness.
Open peer comments: Debate/Discuss/Question/Opinion
<1>