An Optimal Approach for Maximizing the Sum Rate

Richard Lahman; Olusola Odeyomi; Hynck M. Kwon; David A. Murrell

doi:10.1109/AERO50100.2021.9438134

An Optimal Approach for Maximizing the Sum Rate

Richard Lahman
, Olusola Odeyomi
, Hynck M. Kwon
, David A. Murrell

Computer Science

Wichita State University

Research output: Contribution to journal › Conference article › peer-review

1 Scopus citations

Abstract

This paper considers a different approach from the conventional way of maximizing sum rate where the bandwidth is always assumed to be shared evenly among users in a power-constrained single-input single-output (SISO) channel or multiple-input multiple-output (MIMO) channel. Bandwidth is not used as a constraint for sum rate maximization. In these systems, it can be deduced that the sum rate can be increased beyond the value in the conventional method by maximizing the sum rate subject to both power and bandwidth constraints.

Original language	English
Article number	9438134
Journal	IEEE Aerospace Conference Proceedings
Volume	2021-March
DOIs	https://doi.org/10.1109/AERO50100.2021.9438134
State	Published - Mar 6 2021
Event	2021 IEEE Aerospace Conference, AERO 2021 - Big Sky, United States Duration: Mar 6 2021 → Mar 13 2021

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10.1109/AERO50100.2021.9438134

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abstract = "This paper considers a different approach from the conventional way of maximizing sum rate where the bandwidth is always assumed to be shared evenly among users in a power-constrained single-input single-output (SISO) channel or multiple-input multiple-output (MIMO) channel. Bandwidth is not used as a constraint for sum rate maximization. In these systems, it can be deduced that the sum rate can be increased beyond the value in the conventional method by maximizing the sum rate subject to both power and bandwidth constraints.",

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AB - This paper considers a different approach from the conventional way of maximizing sum rate where the bandwidth is always assumed to be shared evenly among users in a power-constrained single-input single-output (SISO) channel or multiple-input multiple-output (MIMO) channel. Bandwidth is not used as a constraint for sum rate maximization. In these systems, it can be deduced that the sum rate can be increased beyond the value in the conventional method by maximizing the sum rate subject to both power and bandwidth constraints.

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An Optimal Approach for Maximizing the Sum Rate

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