Throughput Analysis of MISO Communication Systems with Limited Feedback

Wentao Zhou; Jeonghyeon Jang; Inkyu Lee

doi:10.1109/ICTC52510.2021.9620777

Throughput Analysis of MISO Communication Systems with Limited Feedback

Wentao Zhou, Jeonghyeon Jang, Inkyu Lee

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

The limited feedback communication system is widely used nowadays. However, there is a throughput limitation in it, especially at the high signal-to-noise ratio (SNR). In order to roughly estimate the throughput of any limited feedback system at the base station (BS), a throughput bound is desired. Since the conventional bound is too loose, we propose a tighter one from the quantization error perspective. The simulation results show that the proposed bound is more general and tighter than the conventional one. Besides, the proposed method can provide trustworthy achievable information at the BS even though the channel realization is not available.

Original language	English
Title of host publication	ICTC 2021 - 12th International Conference on ICT Convergence
Subtitle of host publication	Beyond the Pandemic Era with ICT Convergence Innovation
Publisher	IEEE Computer Society
Pages	326-328
Number of pages	3
ISBN (Electronic)	9781665423830
DOIs	https://doi.org/10.1109/ICTC52510.2021.9620777
Publication status	Published - 2021
Event	12th International Conference on Information and Communication Technology Convergence, ICTC 2021 - Jeju Island, Korea, Republic of Duration: 2021 Oct 20 → 2021 Oct 22

Publication series

Name	International Conference on ICT Convergence
Volume	2021-October
ISSN (Print)	2162-1233
ISSN (Electronic)	2162-1241

Conference

Conference	12th International Conference on Information and Communication Technology Convergence, ICTC 2021
Country/Territory	Korea, Republic of
City	Jeju Island
Period	21/10/20 → 21/10/22

Bibliographical note

Funding Information:
This work was supported by Institute of Information and communications Technology Planning and Evaluation (IITP) grant funded by the Korea government (MSIT) (No. 2021-0-00467,Intelligent 6G Wireless Access System).

Publisher Copyright:
© 2021 IEEE.

ASJC Scopus subject areas

Information Systems
Computer Networks and Communications

Access to Document

10.1109/ICTC52510.2021.9620777

Cite this

Zhou, W., Jang, J., & Lee, I. (2021). Throughput Analysis of MISO Communication Systems with Limited Feedback. In ICTC 2021 - 12th International Conference on ICT Convergence: Beyond the Pandemic Era with ICT Convergence Innovation (pp. 326-328). (International Conference on ICT Convergence; Vol. 2021-October). IEEE Computer Society. https://doi.org/10.1109/ICTC52510.2021.9620777

Throughput Analysis of MISO Communication Systems with Limited Feedback. / Zhou, Wentao; Jang, Jeonghyeon; Lee, Inkyu.
ICTC 2021 - 12th International Conference on ICT Convergence: Beyond the Pandemic Era with ICT Convergence Innovation. IEEE Computer Society, 2021. p. 326-328 (International Conference on ICT Convergence; Vol. 2021-October).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Zhou, W, Jang, J & Lee, I 2021, Throughput Analysis of MISO Communication Systems with Limited Feedback. in ICTC 2021 - 12th International Conference on ICT Convergence: Beyond the Pandemic Era with ICT Convergence Innovation. International Conference on ICT Convergence, vol. 2021-October, IEEE Computer Society, pp. 326-328, 12th International Conference on Information and Communication Technology Convergence, ICTC 2021, Jeju Island, Korea, Republic of, 21/10/20. https://doi.org/10.1109/ICTC52510.2021.9620777

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abstract = "The limited feedback communication system is widely used nowadays. However, there is a throughput limitation in it, especially at the high signal-to-noise ratio (SNR). In order to roughly estimate the throughput of any limited feedback system at the base station (BS), a throughput bound is desired. Since the conventional bound is too loose, we propose a tighter one from the quantization error perspective. The simulation results show that the proposed bound is more general and tighter than the conventional one. Besides, the proposed method can provide trustworthy achievable information at the BS even though the channel realization is not available. ",

author = "Wentao Zhou and Jeonghyeon Jang and Inkyu Lee",

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Throughput Analysis of MISO Communication Systems with Limited Feedback

Abstract

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Bibliographical note

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