A Novel Coordinated Multi-point Downlink Transmission Scheme for Ultra-dense Networks

In this paper, we propose a novel coordinated multipoint (CoMP) downlink transmission strategy for the ultra-dense network (UDN) environment. In this proposed CoMP transmission scheme, we exploit the average received link power (ARLP) of the base stations (BSs) with respect to the ARLP of the strong...

Full description

Saved in:
Bibliographic Details
Main Authors: Mukherjee, Sudarshan, Kim, Dongsun, Cho, Hewon, Lee, Jemin
Format: Conference Proceeding
Language:English
Subjects:
Base stations
Conferences
Downlink
Intercell interference
Numerical models
Ultra-dense networks
Online Access:Request full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:In this paper, we propose a novel coordinated multipoint (CoMP) downlink transmission strategy for the ultra-dense network (UDN) environment. In this proposed CoMP transmission scheme, we exploit the average received link power (ARLP) of the base stations (BSs) with respect to the ARLP of the strongest BS to a typical user, to dynamically adjust the number of cooperating BSs serving that user in the network. This allows us to effectively manage the inter-cell interference in the UDN regime. Our numerical results and simulations show that the proposed scheme can out-perform the existing fixed number of BS based CoMP transmission scheme in the high BS density scenario.
ISSN:1558-2612
DOI:10.1109/WCNC45663.2020.9120684