Preamble design with HFMs for underwater acoustic communications

Mengying Xin; Wei Li; Xin Wang; Yingen Zhang; Lijun Xu

doi:10.1109/OCEANSKOBE.2018.8559280

Preamble design with HFMs for underwater acoustic communications

Mengying Xin, Wei Li, Xin Wang, Yingen Zhang, Lijun Xu

信息与电子学院

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

11 引用（Scopus）

摘要

Hyperbolic frequency modulation (HFM) is Doppler insensitive. Therefore, HFM has been widely used in underwater acoustic communications as a preamble where wideband Doppler insensitivity is highly required. Based on this, we propose a new waveform named up-down-sweeping HFM (UMD-HFM). It combines an up-sweeping HFM and a down-sweeping HFM and leaves a span which is a little longer than delay spread of channel. UMD-HFM not only preserves the Doppler invariance, but also can be used to estimate the instantaneous Doppler scale for underwater communication. With this simple coding structure, UMD-HFM can also demonstrate a better detection performance.

源语言	英语
主期刊名	2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018
出版商	Institute of Electrical and Electronics Engineers Inc.
ISBN（电子版）	9781538616543
DOI	https://doi.org/10.1109/OCEANSKOBE.2018.8559280
出版状态	已出版 - 4 12月 2018
活动	2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018 - Kobe, 日本期限: 28 5月 2018 → 31 5月 2018

出版系列

姓名	2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018

会议

会议	2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018
国家/地区	日本
市	Kobe
时期	28/05/18 → 31/05/18

访问文件

10.1109/OCEANSKOBE.2018.8559280

其它文件与链接

链接到 Scopus 的出版物

引用此

Xin, M., Li, W., Wang, X., Zhang, Y., & Xu, L. (2018). Preamble design with HFMs for underwater acoustic communications. 在 2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018 文章 8559280 (2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/OCEANSKOBE.2018.8559280

@inproceedings{fe8eb463c86a42ebb5e842780578af5f,

title = "Preamble design with HFMs for underwater acoustic communications",

abstract = "Hyperbolic frequency modulation (HFM) is Doppler insensitive. Therefore, HFM has been widely used in underwater acoustic communications as a preamble where wideband Doppler insensitivity is highly required. Based on this, we propose a new waveform named up-down-sweeping HFM (UMD-HFM). It combines an up-sweeping HFM and a down-sweeping HFM and leaves a span which is a little longer than delay spread of channel. UMD-HFM not only preserves the Doppler invariance, but also can be used to estimate the instantaneous Doppler scale for underwater communication. With this simple coding structure, UMD-HFM can also demonstrate a better detection performance.",

keywords = "Doppler insensitivity, Doppler scale estimation, Preamble detection, Underwater acoustic communications",

author = "Mengying Xin and Wei Li and Xin Wang and Yingen Zhang and Lijun Xu",

note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018 ; Conference date: 28-05-2018 Through 31-05-2018",

year = "2018",

month = dec,

day = "4",

doi = "10.1109/OCEANSKOBE.2018.8559280",

language = "English",

series = "2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018",

address = "United States",

}

Xin, M, Li, W, Wang, X, Zhang, Y & Xu, L 2018, Preamble design with HFMs for underwater acoustic communications. 在 2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018., 8559280, 2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018, Institute of Electrical and Electronics Engineers Inc., 2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018, Kobe, 日本, 28/05/18. https://doi.org/10.1109/OCEANSKOBE.2018.8559280

Preamble design with HFMs for underwater acoustic communications. / Xin, Mengying; Li, Wei; Wang, Xin 等.
2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018. Institute of Electrical and Electronics Engineers Inc., 2018. 8559280 (2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018).

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

TY - GEN

T1 - Preamble design with HFMs for underwater acoustic communications

AU - Xin, Mengying

AU - Li, Wei

AU - Wang, Xin

AU - Zhang, Yingen

AU - Xu, Lijun

PY - 2018/12/4

Y1 - 2018/12/4

N2 - Hyperbolic frequency modulation (HFM) is Doppler insensitive. Therefore, HFM has been widely used in underwater acoustic communications as a preamble where wideband Doppler insensitivity is highly required. Based on this, we propose a new waveform named up-down-sweeping HFM (UMD-HFM). It combines an up-sweeping HFM and a down-sweeping HFM and leaves a span which is a little longer than delay spread of channel. UMD-HFM not only preserves the Doppler invariance, but also can be used to estimate the instantaneous Doppler scale for underwater communication. With this simple coding structure, UMD-HFM can also demonstrate a better detection performance.

AB - Hyperbolic frequency modulation (HFM) is Doppler insensitive. Therefore, HFM has been widely used in underwater acoustic communications as a preamble where wideband Doppler insensitivity is highly required. Based on this, we propose a new waveform named up-down-sweeping HFM (UMD-HFM). It combines an up-sweeping HFM and a down-sweeping HFM and leaves a span which is a little longer than delay spread of channel. UMD-HFM not only preserves the Doppler invariance, but also can be used to estimate the instantaneous Doppler scale for underwater communication. With this simple coding structure, UMD-HFM can also demonstrate a better detection performance.

KW - Doppler insensitivity

KW - Doppler scale estimation

KW - Preamble detection

KW - Underwater acoustic communications

UR - http://www.scopus.com/inward/record.url?scp=85060294587&partnerID=8YFLogxK

U2 - 10.1109/OCEANSKOBE.2018.8559280

DO - 10.1109/OCEANSKOBE.2018.8559280

M3 - Conference contribution

AN - SCOPUS:85060294587

T3 - 2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018

BT - 2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2018 OCEANS - MTS/IEEE Kobe Techno-Oceans, OCEANS - Kobe 2018

Y2 - 28 May 2018 through 31 May 2018

ER -

Preamble design with HFMs for underwater acoustic communications

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