Abstract:
We consider a multi-hop cooperative network inside a factory environment with the number of devices which are placed uniformly in a strip-shaped manner. the randomly depl...Show MoreMetadata
Abstract:
We consider a multi-hop cooperative network inside a factory environment with the number of devices which are placed uniformly in a strip-shaped manner. the randomly deployed multiple intermediate relay nodes serve source and destination using the opportunistic large array (OLA) cooperative communication protocol for packet transmission. However, the simultaneous transmission of packets results in interference when the multiple transmissions occur simultaneously in the multihop wireless network. This paper analyzes the impact of such interference in the considered factory automation scenario from the Industry 4.0 perspective. We analyze the system performance in terms of the outage probability, success rate and latency with various network parameters. Moreover, the key insights are obtained related to the impact of packet insertion rate and tiers of interference on the system performance. Specifically, it is observed that the success rate of considered cooperative OLA network significantly increases due to the spatial diversity gains. However, the interference of multiple packets transmission severely affects the network success rate.
Date of Conference: 09-12 January 2021
Date Added to IEEE Xplore: 11 March 2021
ISBN Information: