3.6-GHz eight-antenna MIMO array for mobile terminal applications
Sign Up to like & getrecommendations! Published in 2018 at "AEU - International Journal of Electronics and Communications"
DOI: 10.1016/j.aeue.2018.09.008
Abstract: Abstract This paper studies an eight-antenna multiple input and multiple output (MIMO) array owning a wide bandwidth to cover the 3.6-GHz (3400–3800 MHz) band for modern mobile terminal applications. The developed eight-antenna array consists of two… read more here.
Keywords: terminal applications; eight antenna; mimo array; mobile terminal ... See more keywords
Efficient 3-D Imaging Algorithm for Layered Structures Based on Scanning 1-D MIMO Array
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing"
DOI: 10.1109/jstars.2022.3207063
Abstract: Since its unique advantages in the tradeoff between data acquisition rate and hardware cost, the scanning 1-D multiple-input-multiple-output (MIMO) array setup has been widely used in nondestructive testing applications, especially for product quality control on… read more here.
Keywords: scanning mimo; mimo array; imaging algorithm; efficient imaging ... See more keywords
ULA Fitting for MIMO Radar
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2022.3182060
Abstract: Uniform linear array (ULA) fitting (UF) principle is a newly proposed sparse array (SA) design scheme that aims to design SAs using cascaded ULAs, based on which a number of SAs with desired capacity are… read more here.
Keywords: mimo array; sparse mimo; ula fitting; mimo ... See more keywords
MIMO Array-Radiation-Pattern Optimization for Effective-Field-of-View Enhancement in MMW Short-Range Imaging
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Aerospace and Electronic Systems"
DOI: 10.1109/taes.2021.3131924
Abstract: Insufficient effective-field-of-view caused by narrow-beam antennas in millimeter-wave (MMW) multi-input multi-output (MIMO) short-range imaging greatly reduces the synthesis efficiency of the MIMO array, resulting in a severe degradation of imaging performance. Therefore, in this article,… read more here.
Keywords: mimo array; array; radiation pattern; short range ... See more keywords
A Compact Triple-Band Antenna With a Notched Ultra-Wideband and Its MIMO Array
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2018.2869246
Abstract: In this paper, a compact antenna with three operational bands, including a (notched) ultra-wideband (UWB), and its array for multiple-in multiple-out (MIMO) applications are reported. The antenna is composed of a folded patch with a… read more here.
Keywords: tex math; mimo array; inline formula;
A Compact Building Block With Two Shared-Aperture Antennas for Eight-Antenna MIMO Array in Metal-Rimmed Smartphone
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2019.2920306
Abstract: In this paper, a compact building block composed of a slot antenna and a loop antenna is proposed. The slot antenna and the loop antenna share a rectangular clearance, which improves the compactness of the… read more here.
Keywords: building block; array; metal rimmed; mimo array ... See more keywords
An Efficient mmW Frequency-Domain Imaging Algorithm for Near-Field Scanning 1-D SIMO/MIMO Array
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2022.3189631
Abstract: In recent years, millimeter-wave (mmW) 3-D imaging technology for scanning 1-D single-input–multiple-output (SIMO) or multiple-input–multiple-output (MIMO) array has been extensively studied due to its unique advantages in near-field applications. However, current imaging algorithms for this… read more here.
Keywords: mimo array; frequency domain; imaging algorithm; near field ... See more keywords
Efficient Frequency Scaling Algorithm for Short-Range 3-D Holographic Imaging Based on a Scanning MIMO Array
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Microwave Theory and Techniques"
DOI: 10.1109/tmtt.2020.2987886
Abstract: Millimeter-wave (MMW) holographic imaging technology is widely used in plenty of short-range applications like security and medical diagnosis. When combining with multiple-input-multiple-output (MIMO) array, such a technology can acquire precise reconstruction with wider field of… read more here.
Keywords: range; frequency scaling; short range; mimo array ... See more keywords
340-GHz 3-D Imaging Radar With 4Tx-16Rx MIMO Array
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Terahertz Science and Technology"
DOI: 10.1109/tthz.2018.2853551
Abstract: A standoff 3-D imaging radar for security body scan at 340 GHz has been described. This terahertz imager incorporates a multiple input multiple output (MIMO) array as an electronic beam former in a horizontal dimension… read more here.
Keywords: 4tx 16rx; array; imaging radar; mimo array ... See more keywords