Performance analysis of downlink coordinated multipoint joint transmission in ultra-dense networks

Shuyi Chen; Tianyu Zhao; Hsiao Hwa Chen; Zhiping Lu; Weixiao Meng

doi:10.1109/MNET.2017.1600192

Performance analysis of downlink coordinated multipoint joint transmission in ultra-dense networks

Shuyi Chen
, Tianyu Zhao
, Hsiao Hwa Chen^*
, Zhiping Lu
, Weixiao Meng

^*Corresponding author for this work

School of Electronics and Information Engineering

Harbin Institute of Technology
National Cheng Kung University
China Academy of Telecommunications Technology (CATT)

Research output: Contribution to journal › Article › peer-review

40 Scopus citations

Abstract

Ultra-dense networks (UDNs) are one of the key enabling techniques for implementation of 5G wireless communication systems, and inter-cell interference is a major issue in UDNs. Coordinated Multipoint Joint Transmission (CoMP-JT) helps reduce inter-cell interferences. However, due to randomly and densely distributed access entities in UDNs, many challenging issues need to be dealt with to implement CoMP-JT in UDNs. In this article, we aim to address the issues on how to achieve maximal per area spectral efficiency in UDNs based on CoMP-JT technology. The performance of UDNs with different joint transmission schemes are evaluated with the help of computer simulations to show the effective deployment schemes of small cells.

Original language	English
Article number	8000806
Pages (from-to)	106-114
Number of pages	9
Journal	IEEE Network
Volume	31
Issue number	5
DOIs	https://doi.org/10.1109/MNET.2017.1600192
State	Published - 3 Aug 2017

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10.1109/MNET.2017.1600192

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title = "Performance analysis of downlink coordinated multipoint joint transmission in ultra-dense networks",

abstract = "Ultra-dense networks (UDNs) are one of the key enabling techniques for implementation of 5G wireless communication systems, and inter-cell interference is a major issue in UDNs. Coordinated Multipoint Joint Transmission (CoMP-JT) helps reduce inter-cell interferences. However, due to randomly and densely distributed access entities in UDNs, many challenging issues need to be dealt with to implement CoMP-JT in UDNs. In this article, we aim to address the issues on how to achieve maximal per area spectral efficiency in UDNs based on CoMP-JT technology. The performance of UDNs with different joint transmission schemes are evaluated with the help of computer simulations to show the effective deployment schemes of small cells.",

author = "Shuyi Chen and Tianyu Zhao and Chen, \{Hsiao Hwa\} and Zhiping Lu and Weixiao Meng",

note = "Publisher Copyright: {\textcopyright} 1986-2012 IEEE.",

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AU - Meng, Weixiao

PY - 2017/8/3

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N2 - Ultra-dense networks (UDNs) are one of the key enabling techniques for implementation of 5G wireless communication systems, and inter-cell interference is a major issue in UDNs. Coordinated Multipoint Joint Transmission (CoMP-JT) helps reduce inter-cell interferences. However, due to randomly and densely distributed access entities in UDNs, many challenging issues need to be dealt with to implement CoMP-JT in UDNs. In this article, we aim to address the issues on how to achieve maximal per area spectral efficiency in UDNs based on CoMP-JT technology. The performance of UDNs with different joint transmission schemes are evaluated with the help of computer simulations to show the effective deployment schemes of small cells.

AB - Ultra-dense networks (UDNs) are one of the key enabling techniques for implementation of 5G wireless communication systems, and inter-cell interference is a major issue in UDNs. Coordinated Multipoint Joint Transmission (CoMP-JT) helps reduce inter-cell interferences. However, due to randomly and densely distributed access entities in UDNs, many challenging issues need to be dealt with to implement CoMP-JT in UDNs. In this article, we aim to address the issues on how to achieve maximal per area spectral efficiency in UDNs based on CoMP-JT technology. The performance of UDNs with different joint transmission schemes are evaluated with the help of computer simulations to show the effective deployment schemes of small cells.

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Performance analysis of downlink coordinated multipoint joint transmission in ultra-dense networks

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