A line of sight antenna supported in an upturned terminal winglet or similar vertical member of an aircraft is disclosed. An aperture is formed in the conductive winglet or vertical member, and the antenna is supported within the aperture by a support mechanism such that the antenna is exposed...
VHF/UHF Antenna Line of SightMore By This Developer Langelier Saturation Index Running Logbook: Races & Meets Infant Baby Bottle Feeding Dog Diary for Tracking Pets Precious Metal&Gem Calculator Basketball Player Stat Tracker Rugby Player Stats Tracking...
specifically : the straight path between a transmitting antenna (as for radio or television signals) and a receiving antenna when unobstructed by the horizon Examples of line of sight in a Sentence Recent Examples on the Web In a filing on Monday, prosecutors Kari Morrissey and Erlinda Johnson...
line of sight是什么意思 释义 视线,瞄准线; line of sight英英释义 noun phrase a line from an observer's eye to a distant point the line between two pointsspecifically: the straight path between a transmitting antenna (as for radio or television signals) and a receiving antenna when unobstructed...
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Define line of sight. line of sight synonyms, line of sight pronunciation, line of sight translation, English dictionary definition of line of sight. n. pl. lines of sight 1. An imaginary line from the eye to a perceived object. 2. An unobstructed path b
Since they do not require a line of sight with the RFID tag they can be mounted at a wall or the antenna can hang from the ceiling. 由于射频识别标签不需要用视线来监察,它们可以固定在墙上,而天线可以挂在天花板上。 bulo.hjenglish.com 3. Who has a line of sight on the DeSoto to you?
The VHF/UHF Antenna Line of Sight app is a great tool to calculate the total line of sight distance for the Radio Horizon using the height of two antennas, as w…
A line-of-sight (LoS) approximation to the equivalence principle used in far-field computations is proposed. In the LoS equivalence, only the surface currents at the virtual surface and the edge currents at its contour, which are on the LoS with the observation point, are used in the calcul...
physical layer security multiple-input multiple-output (MIMO) wiretap channels MIMO OSTBC Line-of-Sight Wiretap Channels Arbitrary Transmit/Receive Antenna Correlation orthogonal space-time block codes (OSTBCs) arbitrary antenna correlation 引用走势 2015 被引量:11 0...