An adaptive non-linear distortion noise control method for spectrum sharing systems

Seiichiro Okamoto; Shigeru Tomisato; Hiromasa Fujii; Masaharu Hata; Shunji Miura; Hidetoshi Kayama

doi:10.1109/APCC.2012.6388146

An adaptive non-linear distortion noise control method for spectrum sharing systems

Seiichiro Okamoto, Shigeru Tomisato, Hiromasa Fujii, Masaharu Hata, Shunji Miura, Hidetoshi Kayama

Research output: Contribution to conference › Paper › peer-review

Abstract

This paper proposes an adaptive non-linear distortion noise control method for low-priority systems under spectrum sharing environments. The proposed method adaptively controls distortion noise power of a transmitter to improve reception quality of shared bands with transmission power control. The distortion power is reduced to meet a required transmission quality. In this paper, the spectrum property and BER performance with the method are evaluated by computer simulations. The results confirm that the proposed method can effectively reduce the distortion power and adaptively control transmission SNRs according to the required transmission quality.

Original language	English
Pages	272-277
Number of pages	6
DOIs	https://doi.org/10.1109/APCC.2012.6388146
Publication status	Published - Dec 1 2012
Event	18th Asia-Pacific Conference on Communications: "Green and Smart Communications for IT Innovation", APCC 2012 - Jeju Island, Korea, Republic of Duration: Oct 15 2012 → Oct 17 2012

Other

Other	18th Asia-Pacific Conference on Communications: "Green and Smart Communications for IT Innovation", APCC 2012
Country/Territory	Korea, Republic of
City	Jeju Island
Period	10/15/12 → 10/17/12

Keywords

non-linear distortion
OFDM
spectrum sharing
transmission power control

ASJC Scopus subject areas

Computer Networks and Communications

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10.1109/APCC.2012.6388146

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Okamoto, S., Tomisato, S., Fujii, H., Hata, M., Miura, S., & Kayama, H. (2012). An adaptive non-linear distortion noise control method for spectrum sharing systems. 272-277. Paper presented at 18th Asia-Pacific Conference on Communications: "Green and Smart Communications for IT Innovation", APCC 2012, Jeju Island, Korea, Republic of. https://doi.org/10.1109/APCC.2012.6388146

An adaptive non-linear distortion noise control method for spectrum sharing systems. / Okamoto, Seiichiro; Tomisato, Shigeru; Fujii, Hiromasa et al.

2012. 272-277 Paper presented at 18th Asia-Pacific Conference on Communications: "Green and Smart Communications for IT Innovation", APCC 2012, Jeju Island, Korea, Republic of.

Research output: Contribution to conference › Paper › peer-review

Okamoto, S, Tomisato, S, Fujii, H, Hata, M, Miura, S & Kayama, H 2012, 'An adaptive non-linear distortion noise control method for spectrum sharing systems', Paper presented at 18th Asia-Pacific Conference on Communications: "Green and Smart Communications for IT Innovation", APCC 2012, Jeju Island, Korea, Republic of, 10/15/12 - 10/17/12 pp. 272-277. https://doi.org/10.1109/APCC.2012.6388146

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An adaptive non-linear distortion noise control method for spectrum sharing systems

Abstract

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Keywords

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