Abstract
Long Term Evolution-UnUcensed (LTE-U) is a 5G enabling technology in which both LTE and Wi-Fi systems operate together using the same frequency spectrum. LTE can co-exist with Wi-Fi in both 2.5GHz and 5GHz bands for fully utilizing the spectrum. Aggregating these two technologies while implementing a fair allocation of resources among them is a challenge. Moreover, the LTE technology provides better spectral efficiency and is more bandwidth hungry, thus, it can consume more spectrum which is unfair for Wi-Fi systems. Therefore, appropriate spectrum management scheme is needed to be developed that can maintain the fairness among the two coexisting technologies. This paper proposes a ruin theory based redundant spectrum allocation to LTE-U users while providing sufficient fairness to Wi-Fi systems.
Original language | English |
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Title of host publication | 19th Asia-Pacific Network Operations and Management Symposium |
Subtitle of host publication | Managing a World of Things, APNOMS 2017 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 181-186 |
Number of pages | 6 |
ISBN (Electronic) | 9781538611012 |
DOIs | |
Publication status | Published - 1 Nov 2017 |
Event | 19th Asia-Pacific Network Operations and Management Symposium, APNOMS 2017 - Seoul, Korea, Republic of Duration: 27 Sept 2017 → 29 Sept 2017 |
Publication series
Name | 19th Asia-Pacific Network Operations and Management Symposium: Managing a World of Things, APNOMS 2017 |
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Conference
Conference | 19th Asia-Pacific Network Operations and Management Symposium, APNOMS 2017 |
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Country/Territory | Korea, Republic of |
City | Seoul |
Period | 27/09/17 → 29/09/17 |
Bibliographical note
Publisher Copyright:© 2017 IEEE.
Keywords
- LTE-U
- Ruin Theory
- Surplus Process