Mar 14, 2023 · The theoretical model was then constructed to realize the transmit–receive sparse synthesis of the two linear-FDAs with sin-FO and log-FO based ...

Unlike conventional phased array (PA), frequency diversity array (FDA) can perform the beampattern synthesis not only in an angle dimension but also in a ...

This letter proposes a focused beampattern synthesis by optimizing the frequency increments with genetic algorithm. Both single-dot and multidot-shaped transmit ...

This paper proposes a range-angle dependent beampattern synthesis scheme for linear frequency diverse array (FDA) using the discrete spheroidal sequence, ...

Oct 22, 2024 · The range-angle dependent beampattern synthesis method allows the FDA to transmit energy over a desired range or angle sector. This provides a ...

Jan 28, 2022 · In this paper, we propose an efficient non-iterative beampattern synthesis approach for sparse FDA. For a given reference pattern, which can be generated by ...

Transmit–Receive Sparse Synthesis of Linear Frequency Diverse Array in Range-Angle Space Using Genetic Algorithm · Yanhong XuXiao HuangAnyi Wang. Engineering ...

Nov 6, 2023 · In this letter, a low-sidelobe FDA pattern synthesis method is proposed by jointly optimizing frequency offset, array spacing and excitation.

Designing a sparse array with reduced transmit/receive modules (TRMs) is vital for some applications where the antenna system's size, weight, ...

This paper summaries the developments of waveform diverse radars, including the Frequency Diverse Array (FDA), the Space-Time-Circulating-Array (STCA), and the ...