Review of indoor positioning: Radio wave technology
T Kim Geok, K Zar Aung, M Sandar Aung, M Thu Soe… - Applied Sciences, 2020 - mdpi.com
The indoor positioning system (IPS) is becoming increasing important in accurately
determining the locations of objects by the utilization of micro-electro-mechanical-systems …
determining the locations of objects by the utilization of micro-electro-mechanical-systems …
A comprehensive study on simulation techniques for 5g networks: State of the art results, analysis, and future challenges
Ιn this review article, a comprehensive study is provided regarding the latest achievements
in simulation techniques and platforms for fifth generation (5G) wireless cellular networks. In …
in simulation techniques and platforms for fifth generation (5G) wireless cellular networks. In …
Investigation of future 5G-IoT millimeter-wave network performance at 38 GHz for urban microcell outdoor environment
The advent of fifth-generation (5G) systems and their mechanics have introduced an
unconventional frequency spectrum of high bandwidth with most falling under the millimeter …
unconventional frequency spectrum of high bandwidth with most falling under the millimeter …
Opal: An open source ray-tracing propagation simulator for electromagnetic characterization
Accurate characterization and simulation of electromagnetic propagation can be obtained by
ray-tracing methods, which are based on a high frequency approximation to the Maxwell …
ray-tracing methods, which are based on a high frequency approximation to the Maxwell …
3-D metamaterials: Trends on applied designs, computational methods and fabrication techniques
Metamaterials are artificially engineered devices that go beyond the properties of
conventional materials in nature. Metamaterials allow for the creation of negative refractive …
conventional materials in nature. Metamaterials allow for the creation of negative refractive …
Path loss measurement and modeling of 5G network in emergency indoor stairwell at 3.7 and 28 GHz
Research on path loss in indoor stairwells for 5G networks is currently insufficient. However,
the study of path loss in indoor staircases is essential for managing network traffic quality …
the study of path loss in indoor staircases is essential for managing network traffic quality …
A ray-tracing algorithm based on the computation of (exact) ray paths with bidirectional ray-tracing
A novel ray-tracing algorithm to cope with the phase errors due to incorrect ray path
computations in ray-launching approaches is presented. The algorithm utilizes bidirectional …
computations in ray-launching approaches is presented. The algorithm utilizes bidirectional …
Argus: Predictable millimeter-wave picocells with vision and learning augmentation
We propose Argus, a system to enable millimeter-wave (mmWave) deployers to quickly
complete site-surveys without sacrificing the accuracy and effectiveness of thorough network …
complete site-surveys without sacrificing the accuracy and effectiveness of thorough network …
Path loss modelling at 60 GHz mmWave based on cognitive 3D ray tracing algorithm in 5G
The objective of the study is to consider the foremost high-tech issue of mobile radio
propagation ie path loss for an outdoor and indoor environment for mmWave in a densely …
propagation ie path loss for an outdoor and indoor environment for mmWave in a densely …
Path loss model based on machine learning using multi-dimensional Gaussian process regression
KJ Jang, S Park, J Kim, Y Yoon, CS Kim… - IEEE …, 2022 - ieeexplore.ieee.org
For beyond fifth-generation (5G) and future wireless communications, spatial consistency
that represents the correlation between propagation channel characteristics in close …
that represents the correlation between propagation channel characteristics in close …