Key issues and algorithms of multiple-input-multiple-output over-the-air testing in the multi-probe anechoic chamber setup
Abstract Multiple-input-multiple-output (MIMO) over-the-air (OTA) testing plays a key role in
the research and development of wireless devices. MIMO OTA testing is necessary for the …
the research and development of wireless devices. MIMO OTA testing is necessary for the …
A Review of Over‐the‐Air Testing Methods for Performance Measurement of Antennas and Devices in Communication Systems
With the fast development of communication techniques, over‐the‐air testing has developed
into the main testing method for current communication systems due to its advantages …
into the main testing method for current communication systems due to its advantages …
Digital Twins of Electromagnetic Propagation Environments for Live 5G networks—Part II: High-Fidelity Emulation in the MPAC Setup
L Li, S Lin, Y Zhong, Z Wang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
This paper tackles one of the key challenges for over-the-air (OTA) testing of multi-input multi-
output (MIMO) devices, ie accurately reproducing the electromagnetic (EM) propagation …
output (MIMO) devices, ie accurately reproducing the electromagnetic (EM) propagation …
A novel probe selection method for MIMO OTA performance testing
Z Wang, Z Jiang, ZC Hao… - IEEE Antennas and …, 2020 - ieeexplore.ieee.org
This letter presents a novel probe selection method for multiple-input-multiple-output (MIMO)
over-the-air (OTA) testing. It can effectively reduce the number of probes used in anechoic …
over-the-air (OTA) testing. It can effectively reduce the number of probes used in anechoic …
Spatial fading channel emulation for over-the-air testing of millimeter-wave radios: concepts and experimental validations
Millimeter-wave (mmWave) communication is regarded as the key enabling component for
fifth-generation (5G) cellular systems due to the large available spectrum bandwidth. To …
fifth-generation (5G) cellular systems due to the large available spectrum bandwidth. To …
Novel deterministic angular sampling methods for 3D channel models
For the purpose of emulating realistic ray-based channels more exactly, two novel sum-of-
cisoids (SOC) channel simulator parameters computation strategies, ie, the bidirectional …
cisoids (SOC) channel simulator parameters computation strategies, ie, the bidirectional …
An investigation into the effects of spatial correlation error on 5G MIMO OTA testing using single-probe anechoic chamber method
Multiple-input-multiple-output over-the-air testing evaluates the multi-antenna wireless
systems' performance in a controlled laboratory environment by emulating realistic real …
systems' performance in a controlled laboratory environment by emulating realistic real …