Methods to Improve Indoor Small Cell Edge Rates

Yuyang Liu, Han Liu*, Hua Wang, Xuejun Zhang

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

With the increasing maturity of 5G networks, they provide us with more application scenarios. Due to obstacles in buildings, there is significant signal penetration loss. In indoor office spaces and densely populated areas, network signals are constrained. The coverage range of a single RRU is small. This paper proposes a method of utilizing cell merging combined with frequency selection scheduling to enhance the speed of edge users in the cell and reduce radio wave interference. This approach helps avoid the decrease in speed caused by frequent cell switching. We theoretically analyze the methods of cell merging and frequency selection scheduling. Through simulation and experimentation, we validate the feasibility of these two methods.

Original languageEnglish
Title of host publication2023 5th International Academic Exchange Conference on Science and Technology Innovation, IAECST 2023
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages881-887
Number of pages7
ISBN (Electronic)9798350357738
DOIs
Publication statusPublished - 2023
Event5th International Academic Exchange Conference on Science and Technology Innovation, IAECST 2023 - Hybrid, Guangzhou, China
Duration: 8 Dec 202310 Dec 2023

Publication series

Name2023 5th International Academic Exchange Conference on Science and Technology Innovation, IAECST 2023

Conference

Conference5th International Academic Exchange Conference on Science and Technology Innovation, IAECST 2023
Country/TerritoryChina
CityHybrid, Guangzhou
Period8/12/2310/12/23

Keywords

  • 5G NR
  • cell merging
  • frequency selection scheduling

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