Articles with "sidelobe reduction" as a keyword



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Effect Analysis and Spectral Weighting Optimization of Sidelobe Reduction on SAR Image Understanding

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Published in 2019 at "IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing"

DOI: 10.1109/jstars.2019.2925420

Abstract: This paper focuses on effect analysis and spectral weighting optimization of sidelobe reduction on synthetic aperture radar (SAR) image understanding. First, a statistical model for each pixel in complex-amplitude distribution of the SAR image is… read more here.

Keywords: sar image; sidelobe; sidelobe reduction; spectral weighting ... See more keywords
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Sidelobe reduction and capacity improvement of open-loop collaborative beamforming in wireless sensor networks

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Published in 2017 at "PLoS ONE"

DOI: 10.1371/journal.pone.0175510

Abstract: Collaborative beamforming (CBF) with a finite number of collaborating nodes (CNs) produces sidelobes that are highly dependent on the collaborating nodes’ locations. The sidelobes cause interference and affect the communication rate of unintended receivers located… read more here.

Keywords: reduction; capacity improvement; capacity; cbf ... See more keywords