Work

Power and Waveform Resource Allocation Method of LPI Netted Radar for Target Search and Tracking

Year: 2025

Type: article

Abstract: ABSTRACT A joint power and waveform resource allocation algorithm is proposed for netted radar integrated search and tracking tasks with low probability of intercept. For the search and tracking performance, the detection probability and the posterior Cramér‐Rao lower bound of the target are adopted separately. The optimization problem of joint resource allocation is solved by controlling the radar node selection, power allocation, waveform selection, and pulse duration, to minimise the total power of the netted radar while meeting the search and tracking performance for a given target. The intelligent optimization methods are used to solve the problem, and the effectiveness of the proposed method is verified by simulation.

Source: IET Radar Sonar & Navigation

DOI: 10.1049/rsn2.70022

Authors: Longhao Xie, Wenxing Ren, Ziyang Cheng, Ming Li, Huiyong Li

Institution: University of Electronic Science and Technology of China

Language: English

Topic: Radar Systems and Signal Processing

Subfield: Aerospace Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $2,620

Funder: National Natural Science Foundation of China