Interference Mitigation Using Co-operative Localization with Co-operative sensing and relays for Cognitive Radio Networks

DOI

10.2991/pecteam-18.2018.40How to use a DOI?

Keywords

Cognitive users, cooperative localization, Cooperative Relay, Cooperative Sensing, Interference mitigation, RSS, Trilateration.

Abstract

A change in the transmission parameters are never entertained when it comes to a network where the transmission power is always wanted to be kept a constant for consistent performance. However in a cognitive network scenario, interference mitigation can be improved by using cooperative relay which boosts the amplitude of the transmitted signal. An algorithm for relay selection is made use of for efficient interference mitigation. Moreover, a cooperative sensing mechanism can be incorporated in order to maximize the channel capacity of the cognitive user. This can be done for the benefit of the cognitive radios in a world which gives priority to the primary user transmissions. Hence, in this proposed algorithm, a complex system consisting of cooperative sensing mechanism and transmitting using a cooperative relay are explained.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - G Samuelraj Chrysolite
AU  - K Gunaseelan
PY  - 2018/02
DA  - 2018/02
TI  - Interference Mitigation Using Co-operative Localization with Co-operative sensing and relays for Cognitive Radio Networks
BT  - Proceedings of the International Conference for Phoenixes on Emerging Current Trends in Engineering and Management (PECTEAM 2018)
PB  - Atlantis Press
SP  - 227
EP  - 230
SN  - 2352-5401
UR  - https://doi.org/10.2991/pecteam-18.2018.40
DO  - 10.2991/pecteam-18.2018.40
ID  - SamuelrajChrysolite2018/02
ER  -