Location-aided user selection and sum-rate analysis for mmWave NOMA.

• Main Authors: Orikumhi, Igbafe, Leow, Chee Yen, Kim, Sunwoo
• Format: Article
• Language: English
• Published: Korean Institute of Communications and Information Sciences 2023
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/106408/1/CheeYenLeow2023_LocationAidedUserSelectionandSumRate.pdf; http://eprints.utm.my/106408/; http://dx.doi.org/10.23919/JCN.2022.000049
• Institution: Universiti Teknologi Malaysia

In this paper, we propose a user selection scheme based on location-aided interference prediction to reduce the training overhead in a non-orthogonal multiple access (NOMA) system. First, we cluster the users based on their location information, enabling the use of non-orthogonal pilot sequence with...