Results 61 to 70 of about 2,238 (164)

Rydberg atomic antennas for 6G wireless communications: technical architecture and application prospects

Tongxin xuebao
Rydberg atomic antennas can achieve ultra-precise measurement of the amplitude, frequency, and phase of narrowband electromagnetic (EM) waves with specific frequencies by utilizing the extremely sensitive EM response of the highly excited states, namely ...
WANG Ying, GUO Yuqing, GUO Xufeng, ZHANG Ping   +3 more
doaj  

UWB Radio Propagation Measurements in a Desktop Environment

Journal of Communications Software and Systems, 2010
The ultra-wideband wireless personal area networks are expected to be most commonly employed in desktop environments. This paper presents a measurement campaignconducted on a typical office desk. A pair of omnidirectionalUWB antennas and a vector network
Duje Čoko, Dinko Begušić, Zoran Blažević   +2 more
doaj  

Ultra-wideband printed monopole antenna with cardioid-shaped fractal geometry. [PDF]

Sci Rep
Lazović L, Jokanovic B, Rubežić V, Jovanović A.   +3 more
europepmc   +1 more source

Editorial for the Special Issue RF MEMS and Microsystems: From Reconfigurable Meta-Surfaces to Advanced MIMO and Miniature Antenna Systems. [PDF]

Micromachines (Basel)
Panduro MA.
europepmc   +1 more source

Design of a Compact Ultra-Wideband Bio-Inspired Antenna Based on the Antennal Structure of <i>Allomyrina dichotoma</i>. [PDF]

Biomimetics (Basel)
Zheng X, Li C, Gao C.
europepmc   +1 more source

Ultra-Wideband Optically Transparent Absorbing Metasurface Based on Multilayer ITO Films. [PDF]

Nanomaterials (Basel)
Lu G, Liu M, Wang B.
europepmc   +1 more source

Single-Band-Notched Ultra-Wideband Low-Sidelobe Planar Array Antenna for Millimeter-Wave Applications. [PDF]

Micromachines (Basel)
Shen Y, Zhang T.
europepmc   +1 more source

Wideband mmWave antenna with integrated 1 × 8 feed-array configuration for high-gain 5G wireless applications using characteristic mode theory. [PDF]

Sci Rep
B G PS, Savci HŞ, Elmannai H, Alsehaim A, Mugheri AA, Kiani SH, Ibrahim MI, Dalarsson M.   +7 more
europepmc   +1 more source

Ultra-wideband reflective polarization rotator achieving 104% measured bandwidth with high-efficiency multi-state polarization control. [PDF]

Sci Rep
Baki AKM, Hasan MS, Chowdhury AR, Al-Amin MR, Ghadimi A, Baladi E.   +5 more
europepmc   +1 more source

A 2-6 GHz Ultra-Wideband Shared-Aperture Antenna Array for 5G Multi-Band Base Station. [PDF]

Micromachines (Basel)
Yang L, He J, Gao Y, Wang Y, Wang J.
europepmc   +1 more source