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Performance investigation of space diversity for a 28/38 GHz MIMO antenna (applicable to mm-wave mobile network)

Aliakbariabar, Hanieh LU ; Abdipour, A. ; Costanzo, A; Masotti, D. ; Mirzavand , Rashid and Mousavi , Pedram (2017) Fourth International Conference on Millimeter-Wave and Terahertz Technologies (MMWaTT), 2016 In Forth Conference on Millimeter-Wave and Terahertz Technologies (MMWaTT), 2016.
Abstract
A multiple-input-multiple-output (MIMO) dual-band antenna system consisting of two elements, each of which built up of circularly polarized slotted patch antenna for mm-wave band 5G wireless handheld and portable terminals is described. Space diversity is used to achieve a good independent channel fading in MIMO systems. In theoretical analysis of MIMO systems often assume that each antenna is isolated from the other elements. It has been shown that the antenna spacing has a significant effect on both near-field and far-field performance of each element in two independent working bands and should be optimized in millimeter wave compact dual-band MIMO arrays. However, the main problem is that an optimized distance for lower band may not be... (More)
A multiple-input-multiple-output (MIMO) dual-band antenna system consisting of two elements, each of which built up of circularly polarized slotted patch antenna for mm-wave band 5G wireless handheld and portable terminals is described. Space diversity is used to achieve a good independent channel fading in MIMO systems. In theoretical analysis of MIMO systems often assume that each antenna is isolated from the other elements. It has been shown that the antenna spacing has a significant effect on both near-field and far-field performance of each element in two independent working bands and should be optimized in millimeter wave compact dual-band MIMO arrays. However, the main problem is that an optimized distance for lower band may not be suitable for upper band and vice versa. If electromagnetic limitations and interactions of the antennas are ignored, the MIMO system performance may be underestimated or overestimated. (Less)
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author
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
in
Forth Conference on Millimeter-Wave and Terahertz Technologies (MMWaTT), 2016.
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
conference name
Fourth International Conference on Millimeter-Wave and Terahertz Technologies (MMWaTT), 2016
external identifiers
  • scopus:85016248548
ISBN
978-1-5090-5415-2
978-1-5090-5414-5
DOI
10.1109/MMWaTT.2016.7869872
language
English
LU publication?
no
id
41551170-ad12-4533-a615-429e83c7c6e7
date added to LUP
2017-12-13 14:34:29
date last changed
2018-01-07 12:28:38
@inproceedings{41551170-ad12-4533-a615-429e83c7c6e7,
  abstract     = {A multiple-input-multiple-output (MIMO) dual-band antenna system consisting of two elements, each of which built up of circularly polarized slotted patch antenna for mm-wave band 5G wireless handheld and portable terminals is described. Space diversity is used to achieve a good independent channel fading in MIMO systems. In theoretical analysis of MIMO systems often assume that each antenna is isolated from the other elements. It has been shown that the antenna spacing has a significant effect on both near-field and far-field performance of each element in two independent working bands and should be optimized in millimeter wave compact dual-band MIMO arrays. However, the main problem is that an optimized distance for lower band may not be suitable for upper band and vice versa. If electromagnetic limitations and interactions of the antennas are ignored, the MIMO system performance may be underestimated or overestimated.},
  author       = {Aliakbariabar, Hanieh and Abdipour,  A.  and Costanzo, A and Masotti,  D.  and Mirzavand , Rashid  and Mousavi , Pedram },
  booktitle    = {  Forth Conference on Millimeter-Wave   and   Terahertz  Technologies (MMWaTT), 2016. },
  isbn         = {978-1-5090-5415-2 },
  language     = {eng},
  publisher    = {IEEE--Institute of Electrical and Electronics Engineers Inc.},
  title        = {Performance investigation of space diversity for a 28/38 GHz MIMO antenna (applicable to mm-wave mobile network)},
  url          = {http://dx.doi.org/10.1109/MMWaTT.2016.7869872},
  year         = {2017},
}