Abstract:
This paper studies the benefits of the antenna cluster technique in exciting the orthogonal modes of a metal rim for MIMO operation in the low-band frequencies. The user ...Show MoreMetadata
Abstract:
This paper studies the benefits of the antenna cluster technique in exciting the orthogonal modes of a metal rim for MIMO operation in the low-band frequencies. The user effect with antenna clusters is studied with measurements of antenna prototype held by a hand phantom. On average, better than 20% total efficiency is achieved over the low-band frequencies and almost 30% average efficiency over the higher frequencies which suggests that the antenna cluster technique can be used to design user effective mobile device antennas.
Published in: Antennas and Propagation Conference 2019 (APC-2019)
Date of Conference: 11-12 November 2019
Date Added to IEEE Xplore: 30 June 2020
Print ISBN:978-1-83953-170-5