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Constant Modulus Discrete Phase Radar Waveforms Design Subject to Multi-Spectral Constraints

Authors :
Jing Yang
Augusto Aubry
Antonio De Maio
Guolong Cui
Salvatore Iommelli
Xianxiang Yu
Source :
2020 IEEE 7th International Workshop on Metrology for AeroSpace (MetroAeroSpace).
Publication Year :
2020
Publisher :
IEEE, 2020.

Abstract

This paper deals with constant modulus waveform design in spectrally dense environments assuming a discrete phase code alphabet. The goal is to optimize the radar detection performance while rigorously controlling the injected interference energy within each shared band and enforcing a similarity constraint to manage some relevant signal features. To tackle the resulting NP-hard optimization problem, an iterative procedure characterized by a polynomial computational complexity, is introduced leveraging the coordinate descent method. Numerical results are provided to show the effectiveness of the technique.

Details

Database :
OpenAIRE
Journal :
2020 IEEE 7th International Workshop on Metrology for AeroSpace (MetroAeroSpace)
Accession number :
edsair.doi...........aab9d8814ce531722038a4adab91bdda
Full Text :
https://doi.org/10.1109/metroaerospace48742.2020.9160213