A SC/OFDM dual mode frequency-domain equalizer for 60GHz multi-gbps wireless transmission

Fu Chun Yeh; Tai Yang Liu; Ting Chen Wei; Wei Chang Liu; Shyh-Jye Jou

doi:10.1109/VDAT.2011.5783559

A SC/OFDM dual mode frequency-domain equalizer for 60GHz multi-gbps wireless transmission

Fu Chun Yeh^*, Tai Yang Liu, Ting Chen Wei, Wei Chang Liu, Shyh-Jye Jou

^*Corresponding author for this work

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

14 Scopus citations

Abstract

This work proposes an adaptive frequency-domain equalizer (FDE) for single carrier and OFDM indoor over Gbps data rate wireless receiver. System simulation and specifications are based on the IEEE 802.15.3c standard. The proposed LS-LMS FDE uses low computational complexity Least-Mean-Square (LMS) algorithm with Least-Square (LS) channel estimation to accelerate the convergence speed. The FDE can be used for dual mode (SC and HSI) Wireless Personal Area Networks (WPAN) system. The simulation results show that the LS-LMS FDE can achieve 1.32*10^-4 BER in SC mode and 6.55*10^-3 in HSI mode (both uncoded) at SNR 14 dB. The total area is about 415K gate-count with 69% shared among single carrier and OFDM mode except 2 FFT. The power consumption is only 81.27 mW when working at 400MHz.

Original language	English
Title of host publication	Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011
Pages	406-409
Number of pages	4
DOIs	https://doi.org/10.1109/VDAT.2011.5783559
State	Published - 28 Jun 2011
Event	2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011 - Hsinchu, Taiwan Duration: 25 Apr 2011 → 28 Apr 2011

Publication series

Name	Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011

Conference

Conference	2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011
Country/Territory	Taiwan
City	Hsinchu
Period	25/04/11 → 28/04/11

Keywords

Adaptive frequency-domain equalizer
Channel estimation
Dual mode
LMS
LS

Access to Document

10.1109/VDAT.2011.5783559

Cite this

Yeh, F. C., Liu, T. Y., Wei, T. C., Liu, W. C., & Jou, S.-J. (2011). A SC/OFDM dual mode frequency-domain equalizer for 60GHz multi-gbps wireless transmission. In Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011 (pp. 406-409). Article 5783559 (Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011). https://doi.org/10.1109/VDAT.2011.5783559

@inproceedings{08fa443cd9ff4de395a7832a74a180b9,

title = "A SC/OFDM dual mode frequency-domain equalizer for 60GHz multi-gbps wireless transmission",

abstract = "This work proposes an adaptive frequency-domain equalizer (FDE) for single carrier and OFDM indoor over Gbps data rate wireless receiver. System simulation and specifications are based on the IEEE 802.15.3c standard. The proposed LS-LMS FDE uses low computational complexity Least-Mean-Square (LMS) algorithm with Least-Square (LS) channel estimation to accelerate the convergence speed. The FDE can be used for dual mode (SC and HSI) Wireless Personal Area Networks (WPAN) system. The simulation results show that the LS-LMS FDE can achieve 1.32*10-4 BER in SC mode and 6.55*10-3 in HSI mode (both uncoded) at SNR 14 dB. The total area is about 415K gate-count with 69% shared among single carrier and OFDM mode except 2 FFT. The power consumption is only 81.27 mW when working at 400MHz.",

keywords = "Adaptive frequency-domain equalizer, Channel estimation, Dual mode, LMS, LS",

author = "Yeh, {Fu Chun} and Liu, {Tai Yang} and Wei, {Ting Chen} and Liu, {Wei Chang} and Shyh-Jye Jou",

year = "2011",

month = jun,

day = "28",

doi = "10.1109/VDAT.2011.5783559",

language = "English",

isbn = "9781424484997",

series = "Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011",

pages = "406--409",

booktitle = "Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011",

note = "2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011 ; Conference date: 25-04-2011 Through 28-04-2011",

}

Yeh, FC, Liu, TY, Wei, TC, Liu, WC & Jou, S-J 2011, A SC/OFDM dual mode frequency-domain equalizer for 60GHz multi-gbps wireless transmission. in Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011., 5783559, Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011, pp. 406-409, 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011, Hsinchu, Taiwan, 25/04/11. https://doi.org/10.1109/VDAT.2011.5783559

A SC/OFDM dual mode frequency-domain equalizer for 60GHz multi-gbps wireless transmission. / Yeh, Fu Chun; Liu, Tai Yang; Wei, Ting Chen et al.
Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011. 2011. p. 406-409 5783559 (Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011).

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

TY - GEN

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AU - Yeh, Fu Chun

AU - Liu, Tai Yang

AU - Wei, Ting Chen

AU - Liu, Wei Chang

AU - Jou, Shyh-Jye

PY - 2011/6/28

Y1 - 2011/6/28

N2 - This work proposes an adaptive frequency-domain equalizer (FDE) for single carrier and OFDM indoor over Gbps data rate wireless receiver. System simulation and specifications are based on the IEEE 802.15.3c standard. The proposed LS-LMS FDE uses low computational complexity Least-Mean-Square (LMS) algorithm with Least-Square (LS) channel estimation to accelerate the convergence speed. The FDE can be used for dual mode (SC and HSI) Wireless Personal Area Networks (WPAN) system. The simulation results show that the LS-LMS FDE can achieve 1.32*10-4 BER in SC mode and 6.55*10-3 in HSI mode (both uncoded) at SNR 14 dB. The total area is about 415K gate-count with 69% shared among single carrier and OFDM mode except 2 FFT. The power consumption is only 81.27 mW when working at 400MHz.

AB - This work proposes an adaptive frequency-domain equalizer (FDE) for single carrier and OFDM indoor over Gbps data rate wireless receiver. System simulation and specifications are based on the IEEE 802.15.3c standard. The proposed LS-LMS FDE uses low computational complexity Least-Mean-Square (LMS) algorithm with Least-Square (LS) channel estimation to accelerate the convergence speed. The FDE can be used for dual mode (SC and HSI) Wireless Personal Area Networks (WPAN) system. The simulation results show that the LS-LMS FDE can achieve 1.32*10-4 BER in SC mode and 6.55*10-3 in HSI mode (both uncoded) at SNR 14 dB. The total area is about 415K gate-count with 69% shared among single carrier and OFDM mode except 2 FFT. The power consumption is only 81.27 mW when working at 400MHz.

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Y2 - 25 April 2011 through 28 April 2011

ER -

Yeh FC, Liu TY, Wei TC, Liu WC, Jou SJ. A SC/OFDM dual mode frequency-domain equalizer for 60GHz multi-gbps wireless transmission. In Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011. 2011. p. 406-409. 5783559. (Proceedings of 2011 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2011). doi: 10.1109/VDAT.2011.5783559

A SC/OFDM dual mode frequency-domain equalizer for 60GHz multi-gbps wireless transmission

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Keywords

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