Low-Complexity Digital Modem Implementation for High-Speed Point-To-Point Wireless Communications

Zhang, H; Huang, X; Guo, YJ

Low-Complexity Digital Modem Implementation for High-Speed Point-To-Point Wireless Communications

Zhang, H Huang, X

Guo, YJ

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Publication Type:: Conference Proceeding
Citation:: ISCIT 2018 - 18th International Symposium on Communication and Information Technology, 2018, pp. 171 - 175
Issue Date:: 2018-12-24

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Field	Value	Language
dc.contributor.author	Zhang, H	en_US
dc.contributor.author	Huang, X https://orcid.org/0000-0001-6869-5732	en_US
dc.contributor.author	Guo, YJ https://orcid.org/0000-0001-6008-9682	en_US
dc.date.available	2020-09-27T19:03:26Z
dc.date.issued	2018-12-24	en_US
dc.identifier.citation	ISCIT 2018 - 18th International Symposium on Communication and Information Technology, 2018, pp. 171 - 175	en_US
dc.identifier.isbn	9781538684580	en_US
dc.identifier.uri	http://hdl.handle.net/10453/129715
dc.description.abstract	© 2018 IEEE. A low-complexity digital modem is presented in this paper for achieving high-speed and wideband point-To-point (P2P) wireless communications. By combining multiple functionalities into the transmitter and receiver filters, the signal processing complexity in the digital baseband can be significantly reduced. The structures and the implementation using field programmable gate array (FPGA) for the transmitter and receiver filters are described in details. Pre-equalization for reducing the impact of practical channel frequency response can be easily incorporated into the transmitter filter structure. The experimental test results using a 20 Gigabits per second (Gbps) digital modem prototype demonstrate the satisfactory performance with low FPGA resource usage.	en_US
dc.relation.ispartof	ISCIT 2018 - 18th International Symposium on Communication and Information Technology	en_US
dc.relation.isbasedon	10.1109/ISCIT.2018.8587919	en_US
dc.rights	info:eu-repo/semantics/openAccess
dc.title	Low-Complexity Digital Modem Implementation for High-Speed Point-To-Point Wireless Communications	en_US
dc.type	Conference Proceeding
utslib.for	0805 Distributed Computing	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Electrical and Data Engineering
pubs.organisational-group	/University of Technology Sydney/Strength - GBDTC - Global Big Data Technologies
utslib.copyright.status	open_access	*
pubs.publication-status	Published	en_US

Abstract:

© 2018 IEEE. A low-complexity digital modem is presented in this paper for achieving high-speed and wideband point-To-point (P2P) wireless communications. By combining multiple functionalities into the transmitter and receiver filters, the signal processing complexity in the digital baseband can be significantly reduced. The structures and the implementation using field programmable gate array (FPGA) for the transmitter and receiver filters are described in details. Pre-equalization for reducing the impact of practical channel frequency response can be easily incorporated into the transmitter filter structure. The experimental test results using a 20 Gigabits per second (Gbps) digital modem prototype demonstrate the satisfactory performance with low FPGA resource usage.

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http://hdl.handle.net/10453/129715