THz channel sounding and modeling techniques: An overview

A Ghosh, M Kim - IEEE Access, 2023 - ieeexplore.ieee.org
As the world warms up to the idea of millimeter wave (mmWave) communication and fifth
generation (5G) mobile networks, realization slowly dawns that the data rate, latency …

Fast double-directional full azimuth sweep channel sounder using low-cost COTS beamforming RF transceivers

M Kim, S Tang, K Kumakura - IEEE Access, 2021 - ieeexplore.ieee.org
This paper presents a multipath component (MPC) parameter estimator that uses a double-
directional (DD) channel sounding system in WiGig millimeter-wave bands. It employs low …

Real-time mmWave channel sounding through switched beamforming with 3-D dual-polarized phased-array antennas

D Caudill, J Chuang, SY Jun, C Gentile… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
We propose a 28.5-GHz channel sounder that switches through all antennas of multiple dual-
polarized phased arrays at the transmitter and receiver and performs beamforming in …

Millimeter-wave channel model parameters for various office environments

H Tsukada, K Kumakura, S Tang, M Kim - IEEE Access, 2022 - ieeexplore.ieee.org
This paper developed a 60-GHz millimeter-wave cluster channel model for various office
environments and investigated the impact of cluster characteristics on wireless data …

Comparison of clustering techniques using an indoor measurement at 300 GHz

A Ghosh, R Takahashi, M Kim - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In recent years, cluster-based channel models comprising clusters or groups of multipath
components (MPCs) have found a lot of acceptance in the research community. However …

Millimeter-wave intra-cluster channel model for in-room access scenarios

M Kim, S Kishimoto, S Yamakawa, K Guan - IEEE Access, 2020 - ieeexplore.ieee.org
To develop an millimeter-waves (mm-waves) channel model for in-room access scenarios, a
double-directional channel measurement campaign conducted in a conference room …

[BOOK][B] Inclusive radio communications for 5G and beyond

C Oestges, F Quitin - 2021 - books.google.com
Inclusive Radio Communication Networks for 5G and Beyond is based on the COST
IRACON project that consists of 500 researchers from academia and industry, with 120 …

Channel Modeling and Characterization of Access, D2D and Backhaul Links in a Corridor Environment at 300 GHz

R Takahashi, A Ghosh, M Mao… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
In this paper, comprehensive double-directional channel measurements at 300 GHz in
various usage scenarios in corridor environments, such as Access, Device-to-device (D2D) …

A 24/60-GHz dual-band double-directional channel sounder using COTS phased arrays

M Kim, H Tsukada, K Kumakura… - 2022 IEEE …, 2022 - ieeexplore.ieee.org
The use of millimeter-wave (mm-wave) bands has been expanding in new wireless
communication systems such as fifth-generation (5G) mobile systems and WiGig WLANs …

Characterization of Spatial Consistency of Cluster Channels in Urban Environments at 24 and 60 GHz

N Suzuki, H Tsukada, R Takahashi… - IEEE Antennas and …, 2024 - ieeexplore.ieee.org
Currently, millimeter-wave (mm-wave)-based wireless communications in the 30–300 GHz
frequency band are attracting new attention because the existing frequency band below 6 …