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Timing-Jitter Tolerant Nyquist Pulse for Terahertz Communications

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posted on 03.08.2021, 04:29 by Mohamed ShehataMohamed Shehata, Ke (Desmond) Wang, Julian Webber, Masayuki Fujita, Tadao Nagatsuma, Withawat WithayachumnankulWithawat Withayachumnankul

In this work, we present a new Nyquist pulse that shows high tolerance to the timing-jitter, which is one of the key factors that ceil the end-to-end bit error rate performance of terahertz communications systems. As a proof-of-concept, an experiment is conducted using a 300 GHz photonics-based terahertz communications link in order to demonstrate the performance of the proposed waveform.

Funding

The authors wish to acknowledge support from the Australian Research Council Discovery Project (No. ARC DP180103561), The Australian Government through the Australian Government Research Training Program Scholarship, The University of Adelaide through the Adelaide Scholarship International, and the Core Research for Evolutional Science & Technology (CREST) program of the Japan Science and Technology Agency (JST) (JPMJCR1534).

History

Email Address of Submitting Author

mohamed.shehata@adelaide.edu.au

ORCID of Submitting Author

0000-0001-6887-5741

Submitting Author's Institution

The University of Adelaide

Submitting Author's Country

Australia

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Keywords

Terahertz pulse shapingTerahertz waveform designTerahertz photonicsTerahertz Communications

Licence

CC BY-NC-SA 4.0

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