Fixed-gain AF relaying for RF-THz wireless system over α-κ-μ shadowed and α-μ channels

P Bhardwaj, SM Zafaruddin - IEEE Communications Letters, 2021 - ieeexplore.ieee.org
… mixed radio frequency (RF) and terahertz (THz) … a fixed-gain amplifyand-forward (AF) relaying
for the RF-THz link to interface the access network on the RF technology with wireless THz

100 Gb/s multicarrier THz wireless transmission system with high frequency stability based on a gain-switched laser comb source

H Shams, T Shao, MJ Fice… - IEEE Photonics …, 2015 - ieeexplore.ieee.org
… -spectralpurity THz signal is generated with frequency stability determined by the RF signal
driving the gain-switched laser. In addition, the multichannel THz approach increases the …

Terahertz band: The last piece of RF spectrum puzzle for communication systems

H Elayan, O Amin, B Shihada… - IEEE Open Journal …, 2019 - ieeexplore.ieee.org
… To this end, the Terahertz (THz) frequency band (0.1-10 THz) started to gain noticeable
attention within the global community. Seamless data transfer, unlimited bandwidth, microsecond …

On the study of multiuser mixed dual-hop RF/THz systems

S Li, Y Yang, L Yang, Y Bian - IEEE Transactions on Vehicular …, 2023 - ieeexplore.ieee.org
… of THz communication systems has been gaining an … by the FPs of the RF and THz links,
and PEs of the THz link. To the best … The number of users, the FPs of the RF and THz channels, …

Performance of hybrid THz and multiantenna RF system with diversity combining

P Bhardwaj, SM Zafaruddin - IEEE Systems Journal, 2022 - ieeexplore.ieee.org
… A part of this article containing an approximate analysis on the THz link mixed with an
equal-gain combining RF receiver was presented at the 2022 IEEE 95th Vehicular Technology …

Analytical performance assessment of THz wireless systems

AAA Boulogeorgos, EN Papasotiriou, A Alexiou - IEEE Access, 2019 - ieeexplore.ieee.org
… In this section, we investigate the joint effects of the deterministic and stochastic path-gain,
ie, … We studied the performance of wireless THz fiber extenders, when the RF front-end is …

A review of broadband low-cost and high-gain low-terahertz antennas for wireless communications applications

R Xu, S Gao, BS Izquierdo, C Gu, P Reynaert… - Ieee …, 2020 - ieeexplore.ieee.org
… Low-THz source. … gain sub-millimeter-wave and Low-THz antennas as well as their fabrication
technologies. In addition, the performances of the state-of-the-art wideband and high-gain

THz radio communication: Link budget analysis toward 6G

K Rikkinen, P Kyosti, ME Leinonen… - IEEE …, 2020 - ieeexplore.ieee.org
THz band communication systems. Practical antenna and radio frequency hardware capabilities
for fixed … ANTENNA GAIN In general, the only way to achieve a high gain THz antenna …

Error analysis of mixed THz-RF wireless systems

AAA Boulogeorgos, A Alexiou - IEEE Communications Letters, 2019 - ieeexplore.ieee.org
… Moreover, the operation frequency of the THz link is 275 THz, while the THz antenna gains
in both S and R equal 55 dBi. Moreover, the spatial jitter standard deviation, σs, is assumed …

Coexisting terahertz and RF finite wireless networks: Coverage and rate analysis

N Kouzayha, MA Kishk, H Sarieddeen… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
… where φ ∈ [-π, π) represents the angle of boresight direction, G (max) s , G (min) s , and φs
denote the main and side lobes gains and the beamwidth of the THz APs antennas and the …