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Cruz, C. C., Fernandes, C. A., Matos, S. A. & Costa, J. R. (2018). Phase-only shaped beam transmit-array. In 2018 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting. Boston: IEEE.

A. C. Cruz et al.,  "Phase-only shaped beam transmit-array", in 2018 IEEE Int. Symp. on Antennas and Propagation and USNC-URSI Radio Science Meeting, Boston, IEEE, 2018

@inproceedings{cruz2018_1780868121293,
	author = "Cruz, C. C. and Fernandes, C. A. and Matos, S. A. and Costa, J. R.",
	title = "Phase-only shaped beam transmit-array",
	booktitle = "2018 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting",
	year = "2018",
	editor = "",
	volume = "",
	number = "",
	series = "",
	doi = "10.1109/apusncursinrsm.2018.8608395",
	publisher = "IEEE",
	address = "Boston",
	organization = ""
}

TY  - CPAPER
TI  - Phase-only shaped beam transmit-array
T2  - 2018 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting
AU  - Cruz, C. C.
AU  - Fernandes, C. A.
AU  - Matos, S. A.
AU  - Costa, J. R.
PY  - 2018
DO  - 10.1109/apusncursinrsm.2018.8608395
CY  - Boston
AB  - A new analytical formulation is presented in this paper to obtain the phase correction function for planar transmitarrays, to produce a prescribed amplitude template. This phaseonly design enables using high transmission unit cells to favor maximum gain. Here, a transmit-array transforms the known power radiation pattern of the primary source into a desired output power pattern. As a proof of concept, two different output power radiation patterns are presented, namely, a sec2 with a roll-off at 45º and a flat-top with 20º of roll-off, at the 30 GHz Ka-band. The transmit-array aperture is 180 mm × 180 mm, with 60 mm focal length. It is illuminated by a 10.8 dBi feed radiation pattern, with circular polarization
ER  -