Dual pulse shaping transmission with sinc-function based complementary Nyquist pulses

Li, H; Huang, X; Zhang, JA; Zhang, H; Cheng, Z

Dual pulse shaping transmission with sinc-function based complementary Nyquist pulses

Li, H Huang, X

Zhang, JA Zhang, H Cheng, Z

Permalink

Publisher:: INST ENGINEERING TECHNOLOGY-IET
Publication Type:: Journal Article
Citation:: IET Communications, 2022, 16, (17), pp. 2091-2104
Issue Date:: 2022-10-01

Open Access

Copyright Clearance Process

Recently Added
In Progress
Open Access

This item is open access.

Adobe PDF

Download Published versionAdobe PDF (7.3 MB)

View on publisher's site

View statistics

Full metadata record

Field	Value	Language
dc.contributor.author	Li, H
dc.contributor.author	Huang, X https://orcid.org/0000-0001-6869-5732
dc.contributor.author	Zhang, JA
dc.contributor.author	Zhang, H
dc.contributor.author	Cheng, Z
dc.date.accessioned	2023-01-16T04:39:38Z
dc.date.available	2023-01-16T04:39:38Z
dc.date.issued	2022-10-01
dc.identifier.citation	IET Communications, 2022, 16, (17), pp. 2091-2104
dc.identifier.issn	1751-8628
dc.identifier.issn	1751-8636
dc.identifier.uri	http://hdl.handle.net/10453/165012
dc.description.abstract	Due to difficulties in manufacturing, data conversion devices with extremely high sampling rate are becoming the bottleneck in realising high-speed communication systems with a large bandwidth. Dual pulse shaping (DPS) transmission allows half-symbol-rate conversion devices to be used for two parallel data streams to achieve full-rate transmission, and is proved to be an effective solution. Here, two sets of ideal sinc-function based complementary Nyquist pulses for DPS transmission are proposed. Theoretically, it is shown that the proposed pulses satisfy the inter-symbol and cross-symbol interference-free conditions, and can achieve full-Nyquist-rate transmission with half of the sampling rate. With reference to commercially available D/As, two sets of practical dual spectral shaping pulses are further proposed, and the close relationship between the ideal and practical pulses are disclosed. Performance analysis for linear equalisation is provided in the presence of both timing offset between dual shaping pulses and carrier-frequency offset. Two approaches are then proposed to improve the system robustness by adjusting the clock phase of the D/As and A/Ds. Simulation results are presented to provide a comparison between the proposed DPS transmission schemes and the state of the art, in terms of the performance metrics of peak-to-average power ratio and bit error rate.
dc.language	English
dc.publisher	INST ENGINEERING TECHNOLOGY-IET
dc.relation.ispartof	IET Communications
dc.relation.isbasedon	10.1049/cmu2.12463
dc.rights	info:eu-repo/semantics/openAccess
dc.subject	0102 Applied Mathematics, 0906 Electrical and Electronic Engineering, 1005 Communications Technologies
dc.subject.classification	Networking & Telecommunications
dc.title	Dual pulse shaping transmission with sinc-function based complementary Nyquist pulses
dc.type	Journal Article
utslib.citation.volume	16
utslib.for	0102 Applied Mathematics
utslib.for	0906 Electrical and Electronic Engineering
utslib.for	1005 Communications Technologies
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/Strength - GBDTC - Global Big Data Technologies
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Electrical and Data Engineering
utslib.copyright.status	open_access	*
dc.date.updated	2023-01-16T04:39:36Z
pubs.issue	17
pubs.publication-status	Published
pubs.volume	16
utslib.citation.issue	17

Abstract:

Due to difficulties in manufacturing, data conversion devices with extremely high sampling rate are becoming the bottleneck in realising high-speed communication systems with a large bandwidth. Dual pulse shaping (DPS) transmission allows half-symbol-rate conversion devices to be used for two parallel data streams to achieve full-rate transmission, and is proved to be an effective solution. Here, two sets of ideal sinc-function based complementary Nyquist pulses for DPS transmission are proposed. Theoretically, it is shown that the proposed pulses satisfy the inter-symbol and cross-symbol interference-free conditions, and can achieve full-Nyquist-rate transmission with half of the sampling rate. With reference to commercially available D/As, two sets of practical dual spectral shaping pulses are further proposed, and the close relationship between the ideal and practical pulses are disclosed. Performance analysis for linear equalisation is provided in the presence of both timing offset between dual shaping pulses and carrier-frequency offset. Two approaches are then proposed to improve the system robustness by adjusting the clock phase of the D/As and A/Ds. Simulation results are presented to provide a comparison between the proposed DPS transmission schemes and the state of the art, in terms of the performance metrics of peak-to-average power ratio and bit error rate.

Please use this identifier to cite or link to this item:

http://hdl.handle.net/10453/165012