Nghĩa của từ multiple beam antenna bằng Tiếng Việt
@Chuyên ngành kỹ thuật
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Đặt câu có từ "multiple beam antenna"
1. A high gain multi-beam aircraft blade antenna of an air-to-ground antenna system includes multiple columnar matrix antenna elements housed within a blade.
2. Array antenna apparatus for implementing predetermined beam width using predetermined number of antenna elements
3. Adaptive signaling in multiple antenna systems
4. Array Antennas consist of multiple simple Antennas working together as a single compound antenna.Broadside arrays consist of multiple identical driven elements, usually dipoles, fed in phase, radiating a beam perpendicular to the antenna plane
5. Reflector antenna with coincident transmit-receive beams plus conical scanned receive beam
6. Antenna provided with apparatus for extending beam width for mobile communication base station
7. Adaptive multiple antenna transmission method and apparatus in accordance with antenna transmission power in a wireless communication system
8. An antenna tower adjusts a subscriber beam in elevation to reduce cell interference.
9. Beam steerable 4_slots leaky wave antenna (LWA)array is presented for wireless communications.
10. Embodiments include use of multiple radiators (multiple polarizations and/or spatially distributed), with beam alignment adjustment.
11. Each radiometer element includes a receive antenna coupled to an electronic mirror which provides beam steering.
12. The azimuth beam width of a radar antenna has not the same value in all elevation angles.
13. Multiple methods can be used for Bathymetric surveys including multi-beam and single-beam surveys, ADCPs, sub-bottom profilers, and …
14. The primary function of the optical transmit antenna is to collimate far-field divergence of the laser beam and reduce the size of the laser beam in .
15. An antenna array employing a combined azimuth, beamwidth and elevation beam angle adjustment electromechanical system is also disclosed.
16. Disclosed is an antenna provided with an apparatus for extending beam width for a mobile communication base station.
17. These multiple access channels are reused in adjacent and other beam/node coverage regions.
18. Array-fed parabolic reflector and shaped reflector with a single feed are usually used to be contoured beam satellite antenna.
19. The present invention relates to a wireless communication system, and an adaptive multiple antenna transmission method and apparatus in accordance with antenna transmission power are disclosed.
20. By changing the frequency, the angle Θs between the axis of the main beam and the normal on the array antenna changes.
21. A switching controller controls the switching elements to alter the antenna system's beam pattern by selectively activating or deactivating the reflective elements.
22. Antenna Arraying combines the signals received by multiple antennas at different locations to function as a single large antenna. Arraying is commonly used to improve reception of weak signals.
23. Multi-Access failed to assign the collimator angle correctly for plans with multiple collimator angles per beam.
24. Beam synonyms, Beam pronunciation, Beam translation, English dictionary definition of Beam
25. Integrated adaptive antenna of a multibeam antenna