A Switched Beamforming Network for 5G Modern Wireless Communications Applications.
Sign Up to like & getrecommendations! Published in 2019 at "Procedia Manufacturing"
DOI: 10.1016/j.promfg.2019.02.282
Abstract: Abstract This work presents compact design of a smart beam steerable array antenna based on branch-line hybrid coupler by using meander-line and open stubs technique to achieve a good performance and miniature structure at 26GHz… read more here.
Keywords: switched beamforming; beamforming network; hybrid coupler; beam ... See more keywords
Cross-Configuration Substrate Integrated Waveguide Beamforming Network for 1D and 2D Beam Patterns
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2947481
Abstract: This paper presents the simulated and measured results of a dual-layer substrate integrated waveguide (SIW) beamforming network utilizing an $8\times8$ cross-configuration Butler matrix over a frequency range of 28.5 to 31.5 GHz. By arranging the… read more here.
Keywords: tex math; inline formula; beamforming network;
High-Mobility Massive MIMO With Beamforming Network Optimization: Doppler Spread Analysis and Scaling Law
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Journal on Selected Areas in Communications"
DOI: 10.1109/jsac.2020.3005470
Abstract: In high-mobility massive multiple-input multiple-output (MIMO) systems, Doppler shifts compensation can be combined with beamforming network to effectively suppress the channel time variation. The key of the beamforming network lies in the optimization of the… read more here.
Keywords: doppler spread; analysis; beamforming network;
Optical Beamforming Network for Multi-Beam Operation With Continuous Angle Selection
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Photonics Technology Letters"
DOI: 10.1109/lpt.2018.2889411
Abstract: We propose an optical beamforming network (OBFN) for multi-beam operation and continuous selection of the beam angles. The OBFN is based on the use of wavelength-division multiplexing elements for the generation and manipulation of the… read more here.
Keywords: multi beam; beam operation; operation continuous; beamforming network ... See more keywords
Millimeter-Wave MultiBeam Aperture-Coupled Magnetoelectric Dipole Array With Planar Substrate Integrated Beamforming Network for 5G Applications
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2017.2681429
Abstract: A modified topology of the 2-D multibeam antenna array fed by a passive beamforming network (BFN) is proposed by introducing two sets of vertical interconnections into the conventional array configuration. Different from the traditional design,… read more here.
Keywords: array; beamforming network; aperture coupled; millimeter wave ... See more keywords