Measurement-based performance investigation on mobile video streaming in LTE-A cell edge areas
- Authors
- Song, Jong seob; Jin, Hu; Kwon, Hyeyeon; Park, Seungkeun
- Issue Date
- Nov-2019
- Publisher
- Institute of Electrical and Electronics Engineers Inc.
- Keywords
- Cell edge; Inter assignment time; Measurement; Spectral efficiency; Video streaming
- Citation
- Proceedings of 2019 25th Asia-Pacific Conference on Communications, APCC 2019, pp.215 - 220
- Indexed
- SCIE
SCOPUS
- Journal Title
- Proceedings of 2019 25th Asia-Pacific Conference on Communications, APCC 2019
- Start Page
- 215
- End Page
- 220
- URI
- https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/4618
- DOI
- 10.1109/APCC47188.2019.9026478
- ISSN
- 2163-0771
- Abstract
- With rapid growth of the number of mobile smart devices, the resource usage for video streaming, as one of the mostly popular mobile applications, also increases drastically. Thus, understanding the practical resource usage in current LTE-A systems becomes more important, which may serve for the future deployment of mobile communication systems. In this paper, we first introduce a methodology to measure the practical resource usage pattern of the mobile video streaming by taking YouTube service as a representative example. Then, we analyze the data measured from the LTE-A systems in South Korea to investigate the required data rate to support high definition (HD) video streaming and its relation to spectral efficiency, signal to interference and noise ratio (SINR), etc. In addition, we also analyze the resource assignment pattern in the time domain when streaming. © 2019 IEEE.
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