Shaped-Beam Pattern Synthesis With Sidelobe Level Minimization via Nonuniformly-Spaced Sub-Array

Zhipeng Lin,Haoquan Hu,Bo Chen,Shiwen Lei,Jing Tian,Yin Gao

IEEE Transactions on Antennas and Propagation（2022）

引用 6|浏览11

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摘要

This article deals with the low-sidelobe shaped-beam pattern synthesis (SBPS) problem using two nonuniformly spaced subarray configurations, including amplitude and amplitude–phase subarray configurations. An optimization model is proposed for the SBPS problem to minimize the peak sidelobe level by jointly optimizing the subarray configuration and element excitations/positions. A typical advantage...

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关键词

Optimization,Couplings,Linear programming,Phase shifters,Transmission line measurements,Sensors,Minimization

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