Spherical Large Intelligent Surfaces
(2020) 2020 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2020 In ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings 2020-May. p.8673-8677- Abstract
As an emerging technology and evolution that goes beyond massive multi-input multi-output (MIMO), large intelligent surface (LIS) has gained much interest. LIS acts as an electromagnetic surface that can transmit, redirect, and receive radiating signals across its entire contiguous surface. It allows for unprecedented energy-focusing, data-transmission and terminal-positioning, and can fulfill the most grand visions for future communication systems. Earlier proposed LISs are in two-dimensional (2D), i.e., planar shapes. In this paper, we extend LISs to be three-dimensional (3D) and deployed as spherical surfaces. Compared to 2D LIS, a spherical LIS has advantages in wide coverage, simple positioning technique, and flexible deployment as... (More)
As an emerging technology and evolution that goes beyond massive multi-input multi-output (MIMO), large intelligent surface (LIS) has gained much interest. LIS acts as an electromagnetic surface that can transmit, redirect, and receive radiating signals across its entire contiguous surface. It allows for unprecedented energy-focusing, data-transmission and terminal-positioning, and can fulfill the most grand visions for future communication systems. Earlier proposed LISs are in two-dimensional (2D), i.e., planar shapes. In this paper, we extend LISs to be three-dimensional (3D) and deployed as spherical surfaces. Compared to 2D LIS, a spherical LIS has advantages in wide coverage, simple positioning technique, and flexible deployment as reflecting surface.
(Less)
- author
- Hu, Sha LU and Rusek, Fredrik LU
- organization
- publishing date
- 2020
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- Large intelligent surface (LIS), positioning, received signal strength (RSS), reflector, spherical
- host publication
- 2020 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2020 - Proceedings
- series title
- ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
- volume
- 2020-May
- article number
- 9054011
- pages
- 5 pages
- publisher
- IEEE - Institute of Electrical and Electronics Engineers Inc.
- conference name
- 2020 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2020
- conference location
- Barcelona, Spain
- conference dates
- 2020-05-04 - 2020-05-08
- external identifiers
-
- scopus:85089219004
- ISSN
- 1520-6149
- ISBN
- 9781509066315
- DOI
- 10.1109/ICASSP40776.2020.9054011
- language
- English
- LU publication?
- yes
- id
- 732f8229-e781-4515-8f84-ecf4008b2b8d
- date added to LUP
- 2020-08-18 14:42:46
- date last changed
- 2022-05-12 06:11:10
@inproceedings{732f8229-e781-4515-8f84-ecf4008b2b8d, abstract = {{<p>As an emerging technology and evolution that goes beyond massive multi-input multi-output (MIMO), large intelligent surface (LIS) has gained much interest. LIS acts as an electromagnetic surface that can transmit, redirect, and receive radiating signals across its entire contiguous surface. It allows for unprecedented energy-focusing, data-transmission and terminal-positioning, and can fulfill the most grand visions for future communication systems. Earlier proposed LISs are in two-dimensional (2D), i.e., planar shapes. In this paper, we extend LISs to be three-dimensional (3D) and deployed as spherical surfaces. Compared to 2D LIS, a spherical LIS has advantages in wide coverage, simple positioning technique, and flexible deployment as reflecting surface.</p>}}, author = {{Hu, Sha and Rusek, Fredrik}}, booktitle = {{2020 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2020 - Proceedings}}, isbn = {{9781509066315}}, issn = {{1520-6149}}, keywords = {{Large intelligent surface (LIS); positioning; received signal strength (RSS); reflector; spherical}}, language = {{eng}}, pages = {{8673--8677}}, publisher = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}}, series = {{ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings}}, title = {{Spherical Large Intelligent Surfaces}}, url = {{http://dx.doi.org/10.1109/ICASSP40776.2020.9054011}}, doi = {{10.1109/ICASSP40776.2020.9054011}}, volume = {{2020-May}}, year = {{2020}}, }