@inproceedings{649243c1676d4aff806914d264002bd5,
title = "Millimeter-wave antenna with improved bandwidth and isolation for MIMO applications",
abstract = "A multi-layer substrate integrated cavity (SIC) backed millimeter-wave antenna is proposed for multi-input multi-output (MIMO) applications. Owing to the stacked SIC architecture, the bandwidth and frequency selectivity of the antenna are significantly improved. Moreover, the MIMO antenna exhibits a high isolation between elements due to the constraints placed on the electromagnetic wave. To demonstrate the concept, a two-element MIMO antenna with a close spacing of 4.8 mm (0.44 λ@28 GHz) is designed and prototyped. Simulated and measured results show that the antenna has a broad bandwidth ranging from 26.5 to 30.2 GHz, good filtering performance, and a high isolation of over 16 dB.",
author = "Chunxu Mao and Werner, {Pingjuan L.} and Werner, {Douglas H.}",
year = "2019",
month = jul,
doi = "10.1109/APUSNCURSINRSM.2019.8888483",
language = "English (US)",
series = "2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "127--128",
booktitle = "2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings",
address = "United States",
note = "2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 ; Conference date: 07-07-2019 Through 12-07-2019",
}