On Binary Sequence Design via PSL Minimization

doi:10.1109/LSP.2023.3344069

On Binary Sequence Design via PSL Minimization

2024-01-01

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DOI：10.1109/LSP.2023.3344069

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Abstract

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We introduce an efficient gradient based algorithm to minimize the peak sidelobe level (PSL) for binary sequence designs with or without low correlation zone requirements. The proposed algorithm calculates the effective step sizes by leveraging fast Fourier transform operations and employing low-complexity updates, and its local convergence is proved. Numerical examples are provided to demonstrate that our approach can outperform the state-of-the-art algorithms in generating binary sequences with lower PSL values.

Keywords:

Signal processing algorithms

Autocorrelation

Linear programming

Sensors

Measurement

Radar

Minimization

Autocorrelation function

binary sequence

gradient based method

low correlation zone

peak sidelobe level minimization

On Binary Sequence Design via PSL Minimization

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