16-QAM OFDM-based W-band polarization-division duplex communication system with multi-gigabit performance

Kwang Seon Kim; Bong Su Kim; Min Soo Kang; Woo Jin Byun; Hyung Chul Park

doi:10.4218/etrij.14.2113.0083

16-QAM OFDM-based W-band polarization-division duplex communication system with multi-gigabit performance

Kwang Seon Kim, Bong Su Kim, Min Soo Kang, Woo Jin Byun, Hyung Chul Park

Electronic Engineering Program

Electronics and Telecommunications Research Institute

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

12 Scopus citations

Abstract

This paper presents a novel 90 GHz band 16-quadrature amplitude modulation (16-QAM) orthogonal frequency-division multiplexing (OFDM) communication system. The system can deliver 6 Gbps through six channels with a bandwidth of 3 GHz. Each channel occupies 500 MHz and delivers 1 Gbps using 16-QAM OFDM. To implement the system, a low-noise amplifier and an RF up/down conversion fourthharmonically pumped mixer are implemented using a 0.1-μm gallium arsenide pseudomorphic high-electronmobility transistor process. A polarization-division duplex architecture is used for full-duplex communication. In a digital modem, OFDM with 256-point fast Fourier transform and (255, 239) Reed-Solomon forward error correction codecs are used. The modem can compensate for a carrier-frequency offset of up to 50 ppm and a symbol rate offset of up to 1 ppm. Experiment results show that the system can achieve a bit error rate of 10-5 at a signal-to-noise ratio of about 19.8 dB.

Original language	English
Pages (from-to)	206-213
Number of pages	8
Journal	ETRI Journal
Volume	36
Issue number	2
DOIs	https://doi.org/10.4218/etrij.14.2113.0083
State	Published - Apr 2014

Keywords

10 Gigabit Ethernet
Error correction code
OFDM
PDD
W-band

Access to Document

10.4218/etrij.14.2113.0083

Cite this

@article{7c0894fb31cb422eaf28dcfe6e1d43b7,

title = "16-QAM OFDM-based W-band polarization-division duplex communication system with multi-gigabit performance",

abstract = "This paper presents a novel 90 GHz band 16-quadrature amplitude modulation (16-QAM) orthogonal frequency-division multiplexing (OFDM) communication system. The system can deliver 6 Gbps through six channels with a bandwidth of 3 GHz. Each channel occupies 500 MHz and delivers 1 Gbps using 16-QAM OFDM. To implement the system, a low-noise amplifier and an RF up/down conversion fourthharmonically pumped mixer are implemented using a 0.1-μm gallium arsenide pseudomorphic high-electronmobility transistor process. A polarization-division duplex architecture is used for full-duplex communication. In a digital modem, OFDM with 256-point fast Fourier transform and (255, 239) Reed-Solomon forward error correction codecs are used. The modem can compensate for a carrier-frequency offset of up to 50 ppm and a symbol rate offset of up to 1 ppm. Experiment results show that the system can achieve a bit error rate of 10-5 at a signal-to-noise ratio of about 19.8 dB.",

keywords = "10 Gigabit Ethernet, Error correction code, OFDM, PDD, W-band",

author = "Kim, \{Kwang Seon\} and Kim, \{Bong Su\} and Kang, \{Min Soo\} and Byun, \{Woo Jin\} and Park, \{Hyung Chul\}",

year = "2014",

month = apr,

doi = "10.4218/etrij.14.2113.0083",

language = "English",

volume = "36",

pages = "206--213",

journal = "ETRI Journal",

issn = "1225-6463",

number = "2",

}

TY - JOUR

T1 - 16-QAM OFDM-based W-band polarization-division duplex communication system with multi-gigabit performance

AU - Kim, Kwang Seon

AU - Kim, Bong Su

AU - Kang, Min Soo

AU - Byun, Woo Jin

AU - Park, Hyung Chul

PY - 2014/4

Y1 - 2014/4

N2 - This paper presents a novel 90 GHz band 16-quadrature amplitude modulation (16-QAM) orthogonal frequency-division multiplexing (OFDM) communication system. The system can deliver 6 Gbps through six channels with a bandwidth of 3 GHz. Each channel occupies 500 MHz and delivers 1 Gbps using 16-QAM OFDM. To implement the system, a low-noise amplifier and an RF up/down conversion fourthharmonically pumped mixer are implemented using a 0.1-μm gallium arsenide pseudomorphic high-electronmobility transistor process. A polarization-division duplex architecture is used for full-duplex communication. In a digital modem, OFDM with 256-point fast Fourier transform and (255, 239) Reed-Solomon forward error correction codecs are used. The modem can compensate for a carrier-frequency offset of up to 50 ppm and a symbol rate offset of up to 1 ppm. Experiment results show that the system can achieve a bit error rate of 10-5 at a signal-to-noise ratio of about 19.8 dB.

AB - This paper presents a novel 90 GHz band 16-quadrature amplitude modulation (16-QAM) orthogonal frequency-division multiplexing (OFDM) communication system. The system can deliver 6 Gbps through six channels with a bandwidth of 3 GHz. Each channel occupies 500 MHz and delivers 1 Gbps using 16-QAM OFDM. To implement the system, a low-noise amplifier and an RF up/down conversion fourthharmonically pumped mixer are implemented using a 0.1-μm gallium arsenide pseudomorphic high-electronmobility transistor process. A polarization-division duplex architecture is used for full-duplex communication. In a digital modem, OFDM with 256-point fast Fourier transform and (255, 239) Reed-Solomon forward error correction codecs are used. The modem can compensate for a carrier-frequency offset of up to 50 ppm and a symbol rate offset of up to 1 ppm. Experiment results show that the system can achieve a bit error rate of 10-5 at a signal-to-noise ratio of about 19.8 dB.

KW - 10 Gigabit Ethernet

KW - Error correction code

KW - OFDM

KW - PDD

KW - W-band

UR - https://www.scopus.com/pages/publications/84897409988

U2 - 10.4218/etrij.14.2113.0083

DO - 10.4218/etrij.14.2113.0083

M3 - Article

AN - SCOPUS:84897409988

SN - 1225-6463

VL - 36

SP - 206

EP - 213

JO - ETRI Journal

JF - ETRI Journal

IS - 2

ER -

16-QAM OFDM-based W-band polarization-division duplex communication system with multi-gigabit performance

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this