Đặt câu với từ "multi-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. Multi-frequency, multi-beam acoustic doppler system
3. Array antenna apparatus for implementing predetermined beam width using predetermined number of antenna elements
4. Multi-band antenna using an lc filter
5. Apparatus and method for transmitting data in multi-antenna based multi-hop ad hoc network
6. Reflector antenna with coincident transmit-receive beams plus conical scanned receive beam
7. You might need a uni-directional or multi-directional Antenna
8. Disclosed is a multi-band antenna using an LC filter.
9. Multi-beam optical afterheater for laser heated pedstal growth
10. Antenna provided with apparatus for extending beam width for mobile communication base station
11. Robust low complexity multi-antenna adaptive minimum mean square error equalizer
12. Main task of this dissertation is designing a multi-beam lens antenna to both improve the resolution and reduce the imaging time of the passive millimeter-wave imaging system.
13. Reference signal transmitting method and device in a multi-antenna system
14. An antenna tower adjusts a subscriber beam in elevation to reduce cell interference.
15. Beam steerable 4_slots leaky wave antenna (LWA)array is presented for wireless communications.
16. Method for controlling transmission power in a multi-antenna wireless communication system
17. Method and device for determining precoding information for uplink multi-antenna transmission
18. Method and apparatus for transmitting a reference signal in a multi-antenna system
19. Each radiometer element includes a receive antenna coupled to an electronic mirror which provides beam steering.
20. Devices for providing phase adjustments in multi-element antenna arrays and related methods
21. An adaptive multi-antenna diversity device and method in the mobile communication network
22. Multi-layer flat plate antenna with low-cost material and high-conductivity additive processing
23. Multiple methods can be used for Bathymetric surveys including multi-beam and single-beam surveys, ADCPs, sub-bottom profilers, and …
24. The azimuth beam width of a radar antenna has not the same value in all elevation angles.
25. High gain, frequency tunable variable impedance transmission line loaded antenna providing multi-band operation
26. 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 .
27. An antenna array employing a combined azimuth, beamwidth and elevation beam angle adjustment electromechanical system is also disclosed.
28. Disclosed is an antenna provided with an apparatus for extending beam width for a mobile communication base station.
29. Method for generating reference signal sequence in multi-antenna wireless communication system and apparatus for same
30. Disclosed are a method and device for the multi-channel link calibration of an active antenna.
31. Array-fed parabolic reflector and shaped reflector with a single feed are usually used to be contoured beam satellite antenna.
32. In a multi - beam bathymetry system, phase detection is a key for achieving super - wide coverage.
33. Multi-Access failed to assign the collimator angle correctly for plans with multiple collimator angles per beam.
34. By changing the frequency, the angle Θs between the axis of the main beam and the normal on the array antenna changes.
35. A switching controller controls the switching elements to alter the antenna system's beam pattern by selectively activating or deactivating the reflective elements.
36. Beam synonyms, Beam pronunciation, Beam translation, English dictionary definition of Beam
37. Integrated adaptive antenna of a multibeam antenna
38. A software definition radio terminal device in a smart antenna software definition radio multi antenna system according to the present invention includes: a storage unit, a microprocessor, and at least one baseband accelerator.
39. Adaptive array antenna device and antenna control method
40. Balken translate: beam, bar, beam
41. Log periodic dipole antenna-coupled yagi antenna
42. See more ideas about antenna, Cobweb, ham radio antenna.
43. Dipole antenna
44. Beam-ends, beam engine, beamer, beam fill, beam hole, Beaming, beamish, beam lights, beam mill, Beamon, beam-power tube Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc
45. Antenna position
46. The parameters of e-beam writers include beam acceleration voltage, beam current, beam spot size and addressing grid size.
47. The object is to provide a microwave alignment apparatus to improve the gain/half- power beam widths/sidelobe of an microwave antenna for mm-wave applications.
48. Antenna splitting method and controller in active antenna system
49. Disclosed is an antenna device that improves the antenna gain and reduces the correlation for a MIMO antenna.
50. Whip antenna: whip-shaped antenna used for sending and receiving waves.
51. Adaptive array antenna device and base station adaptive array antenna device
52. This kind of antenna is called non frequency transforming antenna, a typical instance is plane isogonal corkscrew antenna.
53. Antenna matching circuit
54. Aerials (power antenna)
55. Reset antenna alignment.
56. An active antenna
57. Adaptive array antenna receiver apparatus and antenna array calibration method
58. Antenna element as capacitive proximity/touch sensor for adaptive antenna performance improvement
59. Adaptive antenna array
60. Broadband dipole antenna
61. An antiproton beam was a confined beam of Antiprotons
62. An Antiproton beam was a confined beam of Antiprotons
63. In certain embodiments, a reconfigurable antenna may include an active driven antenna element.
64. Internal antenna module
65. Of course in reality radar antennas aren't “partially radiating” isotropic radiators. Radar antennas must have a small beam width and an antenna gain up to 30 or 40 dB.
66. 19 To increase the radiation efficiency and broaden the operation bandwidth, an aperture-coupled microstrip antenna of high temperature superconductor with multi-layer substrates is designed.
67. Provided are a conductive structure for a high gain antenna and an antenna.
68. Active optical antenna
69. Adaptable antenna system
70. Multiband antenna apparatus
71. The Plural of Antenna The plural of antenna is antennas or Antennae.
72. Antenna using meta-material transmission line, and communication device using the antenna
73. Employing 'adaptive antenna systems'.
74. Freight container with antenna
75. Employing “adaptive antenna systems”.
76. Antenna, colinear, delta loop
77. Antenna orientation and polarisation
78. Active antenna array and method for calibration of the active antenna array
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80. Beam agitators