Add to ORKGThis paper investigates the characterization and calibration procedure of the hybrid over-the-air (OTA) measurement chamber. We present a prototype of the hybrid chamber and analyze its capabilities to generate a plane wave spectrum in practice. A planar field scanner is used to acquire the embedded element fields of the chamber array for test zone (TZ) synthesis in post-processing. The repeatability of the field acquisition is evaluated. It is shown that the synthesized TZ meets the 3GPP specifications for TZ field variations for plane wave generators (PWG) in the presence of acquisition imperfections
International audienceIn this paper we present a 3D wide-band measurement bench for Over-the-Air (OT...
The paper will describe the fundamental characteristics of different wave propagation environments (...
In this paper we look into a near-field measurement setup consisting of a cylindrical reflector and ...
In this paper, the trade-off between the quality of the plane wave spectrum synthesized in the test ...
Over-The-Air (OTA) testing techniques shall meet cost- and time-efficiency as well as measurement ac...
We investigate the use of a hybrid over-the-air (OTA) measurement chamber to emulate far-field testi...
An optimized irregular planar array antenna layout with uniform excitation of antenna elements is pr...
Standardization work for MIMO OTA testing methodsis currently ongoing, where a multi-probe anechoic ...
A novel type of hybrid measurement facility comprising a chamber antenna array (CAA) inside an overm...
We present simulations of near-field plane wave synthesis by a planar array. The focus is on minimiz...
In Ilmenau, Germany, a new laboratory is under construction for testing mobile communication equipme...
Standardization work for MIMO OTA testing methods is currently ongoing, where a multi-probe anechoic...
The paper deals with reverberation chambers for over-the-air (OTA) testing of wireless devices for u...
Abstract In this letter, we compare two field emulation techniques, namely plane-wave synthesis (PW...
Multiple-input-multiple-output (MIMO) over-the-air (OTA) testing plays a key role in the research an...
International audienceIn this paper we present a 3D wide-band measurement bench for Over-the-Air (OT...
The paper will describe the fundamental characteristics of different wave propagation environments (...
In this paper we look into a near-field measurement setup consisting of a cylindrical reflector and ...
In this paper, the trade-off between the quality of the plane wave spectrum synthesized in the test ...
Over-The-Air (OTA) testing techniques shall meet cost- and time-efficiency as well as measurement ac...
We investigate the use of a hybrid over-the-air (OTA) measurement chamber to emulate far-field testi...
An optimized irregular planar array antenna layout with uniform excitation of antenna elements is pr...
Standardization work for MIMO OTA testing methodsis currently ongoing, where a multi-probe anechoic ...
A novel type of hybrid measurement facility comprising a chamber antenna array (CAA) inside an overm...
We present simulations of near-field plane wave synthesis by a planar array. The focus is on minimiz...
In Ilmenau, Germany, a new laboratory is under construction for testing mobile communication equipme...
Standardization work for MIMO OTA testing methods is currently ongoing, where a multi-probe anechoic...
The paper deals with reverberation chambers for over-the-air (OTA) testing of wireless devices for u...
Abstract In this letter, we compare two field emulation techniques, namely plane-wave synthesis (PW...
Multiple-input-multiple-output (MIMO) over-the-air (OTA) testing plays a key role in the research an...
International audienceIn this paper we present a 3D wide-band measurement bench for Over-the-Air (OT...
The paper will describe the fundamental characteristics of different wave propagation environments (...
In this paper we look into a near-field measurement setup consisting of a cylindrical reflector and ...