Sum and difference pattern synthesis with antenna correction
Publication
, Conference
Liu, J; Zhao, Z; Yang, K; Liu, QH
Published in: IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
September 18, 2014
A fast iterative method for minimizing the peak sidelobe level of an antenna array is presented, which is based on the non-uniform fast Fourier transform (NUFFT). Due to an inverse Fourier transform relationship between the array factor and the element excitation, the FFT can be used for optimizing the element excitation and array factor alternatively by interpolating the non-uniform arrays into oversample virtual uniform arrays. During the whole iteration, the mainlobe is kept unchanged and the sidelobe level is adjusted. For demonstration, the pattern correction of the sum and difference pattern are implemented by the proposed algorithm.
Published In
IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
DOI
ISSN
1522-3965
ISBN
9781479935406
Publication Date
September 18, 2014
Start / End Page
113 / 114
Citation
APA
Chicago
ICMJE
MLA
NLM
Liu, J., Zhao, Z., Yang, K., & Liu, Q. H. (2014). Sum and difference pattern synthesis with antenna correction. In IEEE Antennas and Propagation Society, AP-S International Symposium (Digest) (pp. 113–114). https://doi.org/10.1109/APS.2014.6904388
Liu, J., Z. Zhao, K. Yang, and Q. H. Liu. “Sum and difference pattern synthesis with antenna correction.” In IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), 113–14, 2014. https://doi.org/10.1109/APS.2014.6904388.
Liu J, Zhao Z, Yang K, Liu QH. Sum and difference pattern synthesis with antenna correction. In: IEEE Antennas and Propagation Society, AP-S International Symposium (Digest). 2014. p. 113–4.
Liu, J., et al. “Sum and difference pattern synthesis with antenna correction.” IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), 2014, pp. 113–14. Scopus, doi:10.1109/APS.2014.6904388.
Liu J, Zhao Z, Yang K, Liu QH. Sum and difference pattern synthesis with antenna correction. IEEE Antennas and Propagation Society, AP-S International Symposium (Digest). 2014. p. 113–114.
Published In
IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
DOI
ISSN
1522-3965
ISBN
9781479935406
Publication Date
September 18, 2014
Start / End Page
113 / 114