@inproceedings{a2696d35dbf84595844878878f821dbb,
title = "On the Wave Propagation through Apertures",
abstract = "A multi-channel phased array is used to synthesize signals of varying frequencies through apertures in EM shielded structures. Bipolar impulses with a GHz frequency spectrum are emitted from multiple antennas and used as basis functions to pass through the aperture and undergo constructive and destructive interference at a specific point in space. Experiments based on a small antenna array demonstrate that this technique enables synthesizing a below GHz signal ( 400 to 800 MHz) in a shielded volume with an open aperture size that would heavily attenuate a direct sub-GHz electromagnetic wave. While the experimental results demonstrate that this technique is effective at UHF frequencies, it is certainly not limited to this frequency band.",
author = "Z. Shaw and A. Hewitt and DIckens, {J. C.} and Neuber, {A. A.}",
note = "Funding Information: ________________________________ This research was supported by the Directed Energy Professional Society (DEPS) under Graduate Directed Energy Scholarships Funding Information: Work supported by the National Natural Science Foundation of China (Grant Nos. 11375034) Publisher Copyright: {\textcopyright} 2018 IEEE.; null ; Conference date: 24-06-2018 Through 28-06-2018",
year = "2018",
month = jun,
day = "24",
doi = "10.1109/ICOPS35962.2018.9575943",
language = "English",
series = "IEEE International Conference on Plasma Science",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "ICOPS 2018 - 45th IEEE International Conference on Plasma Science",
}