300-GHz-Band Four-Element CMOS-InP Hybrid Phased-Array Transmitter With 36circ Steering Range
I Abdo, T Jyo, A Pander, H Wakita… - IEEE Microwave and …, 2023 - ieeexplore.ieee.org
This letter presents a 300-GHz-band four-element phased-array transmitter (TX) consisting
of two types of chips, CMOS and InP HBT, to achieve a high equivalent isotropically radiated …
of two types of chips, CMOS and InP HBT, to achieve a high equivalent isotropically radiated …
Multilayer-laminated optically transparent 300-GHz-band transmissive beamforming metasurface for wireless communication
A Pander, D Kitayama, H Kagami, H Takahashi - Optics Express, 2024 - opg.optica.org
A 300-GHz-band transmission-type multilayer metasurface beamformer based on a
Jerusalem cross geometry is presented. A metamaterial cell with a continuous 2π phase …
Jerusalem cross geometry is presented. A metamaterial cell with a continuous 2π phase …
Design of RoF-based fiber-wireless system for THz-band 6G indoor network
Design of RoF-based Fiber-Wireless System for THz-Band 6G Indoor Network Page 1 Design of
RoF-based Fiber-Wireless System for THz-Band 6G Indoor Network Minkyu Sung(1), Sooyeon …
RoF-based Fiber-Wireless System for THz-Band 6G Indoor Network Minkyu Sung(1), Sooyeon …
Reinforcement learning-based adaptive beam alignment in a photodiode-integrated array antenna module
We successfully demonstrated an intelligent adaptive beam alignment scheme using a
reinforcement learning (RL) algorithm integrated with an 8?×? 8 photonic array antenna …
reinforcement learning (RL) algorithm integrated with an 8?×? 8 photonic array antenna …
40-GHz band photodiode-integrated phased array antenna module for analog-radio over fiber toward Beyond 5G
S Nimura, S Ishimura, K Tanaka… - IEICE Transactions …, 2023 - search.ieice.org
In 5th generation (5G) and Beyond 5G mobile communication systems, it is expected that
numerous antennas will be densely deployed to realize ultra-broadband communication …
numerous antennas will be densely deployed to realize ultra-broadband communication …
THz Optoelectronic 2-D Beam Steering Transmitter for Short-Range Communications
This paper reports on a THz optoelectronic beam steering transmitter for THz
communications in WR3. 4 frequency range. The tra nsmitter incorporates two commercially …
communications in WR3. 4 frequency range. The tra nsmitter incorporates two commercially …
Photodiode-integrated 8× 8 array-antenna module for analog-RoF supporting 40-GHz 5G systems
S Nimura, S Ishimura, K Tanaka… - … (OECC) and 2022 …, 2022 - ieeexplore.ieee.org
Photodiode-Integrated 8×8 Array-Antenna Module for Analog-RoF Supporting 40-GHz
5G Systems Page 1 OECC/PSC 2022 ©IEICE Photodiode-Integrated 8×8 Array-Antenna …
5G Systems Page 1 OECC/PSC 2022 ©IEICE Photodiode-Integrated 8×8 Array-Antenna …