kumoh national institute of technology
Networked Systems Lab.

Sanjay Bhardwaj, Dong-Seong Kim,"Adaptive Interface Diversity Algorithm for URLLC in Industrial Wireless Network",(R),IEEE Journal on Selected Areas In Communications(IF: 8.085,ISSN: 0733-8716),2018
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Date : 2018-07-19
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Wireless communication uses various diversities associated with it for enhanced efficiency, especially for ultrareliable low-latency communications in industrial environment. So, in this paper, interface diversity has been exploited and used along with the development of the adaptive algorithm to choose the best path from the source to destination in terms of least amount of the delay or latency. Moreover, even in the case of outage of any of the relay nodes, a new path can be chosen with the help of the proposed algorithm without redesigning the entire wireless network time and again. The paper demonstrates that the adaptive algorithm can re-adjust according to the scenario and situation of the wireless network which keeps on changing in the industrial environment, with the only constraint of least delay between source and destination.

Index Terms—Diversity, Interface, Wireless Industrial Network, Relay Nodes, Ultra Reliable Low Latency Communications.