Physically Encrypted Wireless Transmission Based on XOR between Two Data in Terahertz Beams

Physically Encrypted Wireless Transmission Based on XOR between Two Data in Terahertz Beams

Future wireless communications require higher security as well as a higher data rate. We have been studying physically secured wireless transmission systems and previously proposed encryption/decryption techniques based on the AND operation caused by coherent detection between two encrypted data seq...

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Bibliographic Details
Main Authors: Hanwei Chen, Ming Che, Naoya Seiki, Takashi Shiramizu, Takuya Yano, Yuya Mikami, Yuta Ueda, Kazutoshi Kato
Format: Article
Language:English
Published: MDPI AG 2023-06-01
Series:Electronics
Subjects:
coherent detection
phased arrays
photodiodes
photomixing
terahertz communications
wavelength tunable laser
Online Access:https://www.mdpi.com/2079-9292/12/12/2629

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