An improved method for total radiated power tests in anechoic chambers

S Huang, F Li, X Chen - IEEE Transactions on Instrumentation …, 2022 - ieeexplore.ieee.org
This article proposes an improved method for total radiated power (TRP) tests based on a
numerical integration method called the Clenshaw–Curtis quadrature. It is known that TRP …

An effective method for episphere total radiated power tests of millimeter-wave antenna arrays

S Huang, X Chen, S Yan, Y Ren, J Yi… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
A Clenshaw-Curtis-quadrature-based approach for sub-6 GHz total radiated power (TRP)
testing in anechoic chambers was proposed in a previous study, demonstrating superior …

Source Stirred Method for Total Radiated Power Measurements in a TEM Cell

K Jiang, Y Huang, S Shen, X Chen… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
This paper presents a comprehensive investigation on measuring the total radiated power
(TRP) of an equipment under test (EUT) using a transverse electromagnetic (TEM) cell—a …

Validation of Over-The-Air testing accuracy at mid-range distance for massive MIMO base stations

B Derat, M Celik, A Razavi, A Bria… - 2021 Antenna …, 2021 - ieeexplore.ieee.org
5G base stations are gradually evolving into Active Antenna Systems, improving the link
budget with beam-steering capabilities. As such antenna arrays are typically eight …

Beamformer development challenges for 5G and beyond

MAB Abbasi, V Fusco - Antennas and Propagation for 5G and …, 2020 - pure.qub.ac.uk
In this chapter, we first discussed the definitions that are vital to understand the working of a
beamformer. We then classified the beamformer based on the architecture, frequency of …

Constrained FoV Radiated Power as a Figure of Merit of Phased Arrays

AA Ruiz, S Hosseinzadegan… - 2023 Antenna …, 2023 - ieeexplore.ieee.org
In this paper, we propose quantifying the radiated power of phased arrays or, in general,
directive antennas, by the Constrained-View Radiated Power (CVRP). The constrained view …

[PDF][PDF] 5G 毫米波测试方法研究进展

蒋政波, 郭翀, 洪伟 - 中国科学基金, 2020 - nsfc.gov.cn
5G 是我国新型基础设施建设的重点领域, 毫米波和大规模MIMO 是5G 的关键技术之一.
对于射频与天线一体化集成的毫米波有源天线单元(ActiveAntennaUnit, AAU) …

Agile 5g network measurements: Operator benefits of employing aerial mobility

J Säe, P Kurvi, S Andreev… - IEEE Internet of Things …, 2022 - ieeexplore.ieee.org
This article discusses a flexible method of assessing 5G networks in connection to aerial
mobility and for the benefits of mobile network operators. Two scenarios are considered. The …

A Novel Statistical Analysis Algorithm for Angular Sampling for Measurement of the TRP of Spurious Emissions

G Guo, X Yang, N Ma, R Wei, Y Zhou, Y Xiong, X Xu… - Electronics, 2023 - mdpi.com
The total radiated power (TRP) has been stipulated as the spurious emission limit for a
mmWave terminal. Angular sampling is crucial for ensuring the accuracy of the …

Development Challenges of Millimeter‐Wave 5G Beamformers

MAB Abbasi, QH Abbasi - Wiley 5G Ref, 2020 - pure.qub.ac.uk
Beamforming is the central concept that can make millimetre-wave (mmWave) a viable
solution by solving challenges of link-budget, cost, power, form factor, complexity, regulatory …