Wide-angle Scanning Irregular Phased Array With Low Sidelobe Level Synthesis Method
This paper aims to minimize the peak sidelobe level (PSLL) via an irregular phased array. An optimization problem based on the minimization of total radiation power (MTRP) problem is constructed. The originally formulated problem is non-convex due to the directivity constraint. Therefore, an alternative minimization method is proposed. Compared with the existing methods, the proposed method can achieve a lower PSLL with high directivity.
Authors
- Kai Sun (ORCID: https://orcid.org/0009-0003-5746-4615)
- Whee-Keng Tan
- Shiwen Lei (ORCID: https://orcid.org/0000-0002-6371-8621)
- Fengkai Chen (ORCID: https://orcid.org/0009-0001-7072-6638)
- Rongxiao Wang
- Bo Chen (ORCID: https://orcid.org/0000-0002-6388-4435)
Institutions
- University of Electronic Science and Technology of China (CN)
Publication Details
- Published
- 2024-11-22
- DOI
- https://doi.org/10.1109/icsidp62679.2024.10868842
- Primary Topic
- Antenna Design and Optimization
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Natural Science Foundation of Sichuan Province