An Independent UAV-Based Mobile Base Station
We develop a prototype of a proposed mobile base station and test its operation in an outdoor environment. The experimental results
Progress toward the realization of 5G services from the
This experiment demonstrated that a terrestrial 5G network backhaul circuit by the overhead relay of 5G (NR system) can be established using 38-GHz band radio waves
World first successful demonstration experiment of communication
For the first time in the world, KDDI Research successfully concluded a demonstration experiment (hereinafter referred to as “the demonstration”) to establish IP level
An Independent UAV-Based Mobile Base Station
We develop a prototype of a proposed mobile base station and test its operation in an outdoor environment. The experimental results provide a sufficient data rate to make an
The First Experimental Validation of a Communication Base Station
In this paper, we investigated the observation and performance for millimeter-level ground deformation detection based on the CBS with Differential InSAR (D-InSAR) for the first
Optimizing redeployment of communication base station
In this paper, the major work is to solve the "blind spot" of 5G existing network BSs. In other words, it aims to solve the signal coverage problem of weak coverage points on the
Uplink MIMO Communications With RIS-Integrated Base Station:
In this article, we propose an RIS-integrated base station (BS) by deploying an RIS sufficiently close to the base station antennas (BAs), within its radiative near-field range.
World first successful demonstration experiment of
For the first time in the world, KDDI Research successfully concluded a demonstration experiment (hereinafter referred to as “the
Stochastic Modeling of a Base Station in 5G Wireless Networks
This research highlights the importance of strategic frequency band selection for 5G BSs to optimize energy efficiency and meet the demands of evolving communication
The First Experimental Validation of a
In this paper, we investigated the observation and performance for millimeter-level ground deformation detection based on
smart millimeter-wave base station for 6G application based on
This experiment demonstrates the performance of the multi-user communication-assisted set-up, highlighting the potential to enhance the channel capacity of 6G base stations
Evaluation Experiment of the Base Earth Station
For the measurement of the electrical characteristics of the satellite and communication experiment using ETS-VIII satellite, was installed the Ka-band feeder link station and S-band
Optimal energy-saving operation strategy of 5G base station with
To further explore the energy-saving potential of 5 G base stations, this paper proposes an energy-saving operation model for 5 G base stations that incorporates