Hardware aspects of sub-THz antennas and reconfigurable intelligent surfaces for 6G communications

K Rasilainen, TD Phan, M Berg… - IEEE Journal on …, 2023 - ieeexplore.ieee.org
The need for unrestricted, high-quality, and high-speed communications in planned sixth
generation (6G) wireless systems drives the development and research towards the sub …

[PDF][PDF] Prospective beamforming technologies for ultra-massive MIMO in terahertz communications: A tutorial

B Ning, Z Tian, Z Chen, C Han, J Yuan… - ar** principle for
localizing multiple wireless nodes in a simultaneous and single-shot fashion at terahertz …

A 0.46-THz 25-element scalable and wideband radiator array with optimized lens integration in 65-nm CMOS

H Jalili, O Momeni - IEEE Journal of Solid-State Circuits, 2020 - ieeexplore.ieee.org
In this article, we present a 438-479-GHz fully integrated 25-element radiator array source
based on a scalable structure of coupled standing wave oscillator cells without extra loss …

Wideband multimode leaky-wave feed for scanning lens-phased array at submillimeter wavelengths

M Alonso-delPino, S Bosma… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
In this article, we propose a hybrid electromechanical scanning lens antenna array
architecture suitable for the steering of highly directive beams at submillimeter wavelengths …

A fully integrated 0.48 THz FMCW radar transceiver MMIC in a SiGe-technology

D Starke, J Wittemeier, F Vogelsang… - 2022 17th European …, 2022 - ieeexplore.ieee.org
Radar systems are gaining in popularity and spreading into more and more applications due
to their robust measurement method. While single-chip solutions have been published in the …

[HTML][HTML] Photonics-assisted terahertz-wave beam steering and its application in secured wireless communication

K Kato - Photonics, 2021 - mdpi.com
Beam forming and beam steering are inevitable technologies for the practical application of
high-frequency electromagnetic waves. Specifically, beam control technology using a …