Abstract
Cell-less communication is one of a promising technology of 5G wireless communications for providing a user-centric approach that goes beyond the regional cell of the conventional cellular system. In order to provide user-centric services, location information of the mobile station is required. In this paper, we propose a new localization technique to support the cell-less communication. The proposed scheme consists of two parts. First, estimating the signal parameters, angle of arrival (AOA) and time of arrival (TOA) through the maximum likelihood estimation. After the signal parameter estimation, the localization of the mobile station is performed using the estimated AOA-TOA information. Simulation results demonstrate that the proposed method achieves substantial performance in estimating the location of the mobile station.
| Original language | English |
|---|---|
| Title of host publication | 2017 23rd Asia-Pacific Conference on Communications |
| Subtitle of host publication | Bridging the Metropolitan and the Remote, APCC 2017 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 1-6 |
| Number of pages | 6 |
| ISBN (Electronic) | 9781740523905 |
| DOIs | |
| Publication status | Published - 2018 Feb 27 |
| Externally published | Yes |
| Event | 23rd Asia-Pacific Conference on Communications, APCC 2017 - Perth, Australia Duration: 2017 Dec 11 → 2017 Dec 13 |
Publication series
| Name | 2017 23rd Asia-Pacific Conference on Communications: Bridging the Metropolitan and the Remote, APCC 2017 |
|---|---|
| Volume | 2018-January |
Other
| Other | 23rd Asia-Pacific Conference on Communications, APCC 2017 |
|---|---|
| Country | Australia |
| City | Perth |
| Period | 17/12/11 → 17/12/13 |
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ASJC Scopus subject areas
- Computer Networks and Communications
- Signal Processing
Cite this
AOA-TOA based localization for 5G cell-less communications. / Kim, Seungnyun; Park, Sunho; Ji, Hyoungju; Shim, Byonghyo.
2017 23rd Asia-Pacific Conference on Communications: Bridging the Metropolitan and the Remote, APCC 2017. Institute of Electrical and Electronics Engineers Inc., 2018. p. 1-6 (2017 23rd Asia-Pacific Conference on Communications: Bridging the Metropolitan and the Remote, APCC 2017; Vol. 2018-January).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - AOA-TOA based localization for 5G cell-less communications
AU - Kim, Seungnyun
AU - Park, Sunho
AU - Ji, Hyoungju
AU - Shim, Byonghyo
PY - 2018/2/27
Y1 - 2018/2/27
N2 - Cell-less communication is one of a promising technology of 5G wireless communications for providing a user-centric approach that goes beyond the regional cell of the conventional cellular system. In order to provide user-centric services, location information of the mobile station is required. In this paper, we propose a new localization technique to support the cell-less communication. The proposed scheme consists of two parts. First, estimating the signal parameters, angle of arrival (AOA) and time of arrival (TOA) through the maximum likelihood estimation. After the signal parameter estimation, the localization of the mobile station is performed using the estimated AOA-TOA information. Simulation results demonstrate that the proposed method achieves substantial performance in estimating the location of the mobile station.
AB - Cell-less communication is one of a promising technology of 5G wireless communications for providing a user-centric approach that goes beyond the regional cell of the conventional cellular system. In order to provide user-centric services, location information of the mobile station is required. In this paper, we propose a new localization technique to support the cell-less communication. The proposed scheme consists of two parts. First, estimating the signal parameters, angle of arrival (AOA) and time of arrival (TOA) through the maximum likelihood estimation. After the signal parameter estimation, the localization of the mobile station is performed using the estimated AOA-TOA information. Simulation results demonstrate that the proposed method achieves substantial performance in estimating the location of the mobile station.
UR - http://www.scopus.com/inward/record.url?scp=85050598362&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85050598362&partnerID=8YFLogxK
U2 - 10.23919/APCC.2017.8304042
DO - 10.23919/APCC.2017.8304042
M3 - Conference contribution
AN - SCOPUS:85050598362
T3 - 2017 23rd Asia-Pacific Conference on Communications: Bridging the Metropolitan and the Remote, APCC 2017
SP - 1
EP - 6
BT - 2017 23rd Asia-Pacific Conference on Communications
PB - Institute of Electrical and Electronics Engineers Inc.
ER -