1)beam-squinting effect波束倾斜效应 2)tilted fan beam倾斜波束 3)oblique effect倾斜效应 1.Theoblique effectrevealed by optical imaging in primary visual cortex of cats;脑光学成像技术揭示的猫初级视皮层方位倾斜效应 4)tilt beam波束预倾斜 1.Considered the relative position of the gyros,SOTM planar ant...
This paper presents the design of a tri-mode matched feed horn to remove the beam squinting effects in a circularly polarized offset parabolic reflector antenna. In a conical horn, three modes i.e., TE11, TM11 and TE21 are combined in proper amplitude and phase proportion to obtain a tri...
Compared to a resonant series-fed array with conventional phase-shifters, beam squinting is reduced by 70%. Also, the length of the suggested phase shifters is less than quarter wave-length (at f = 6.78 GHz). Size reduction of the radiating elements also contributes to the miniaturization, ...
Mediterranean Electrotechnical ConferenceK. M. Kossifos and M. A. Antoniades, "Analysis of an off-broadside zero beam-squinting leaky-wave antenna using metamaterials," 2016 18th Mediterranean Electrotechnical Conference (MELECON), Lemesos, Cyprus, 2016, pp. 1-4....
Compared to a resonant series-fed array with conventional phase-shifters, beam squinting is reduced by 70%. Also, the length of the suggested phase shifters is less than quarter wave-length (at f = 6.78 GHz). Size reduction of the radiating elements also contributes to the miniaturization, ...
In its fast-wave regime, this structure operates as a leaky-wave antenna capable of backfire-to-endfire radiation scanning with beam squinting smaller than that of conventional CRLH (C-CRLH) antennas. It is shown that this D-CRLH beam squinting can be further reduced by increasing the group ...
The invention is concerned with a device for squinting an electromagnetic beam (Finc) comprising at least two superposed dielectric lenses (D11, D12) said device being characterized in that the dielectric lenses are of variable effective thicknesses, and in that at least one of the dielectric ...
Whitehouse, Tammy
JIM RITTER
beam squintingmassive MIMOmillimeter waves beam squintingmassive MIMOmillimeter wavesDue to the fact that the quality of the received signal is adversely affected by the beam squint phenomenon, which is especially pertinent to the millimeter wave (mmwave) bands, many studies have been utilised by ...