A dual-polarized antenna array is disclosed.
The addition of the capacitive discontinuities results in the formation of an antenna array.
The antenna array comprises a number of adjacent co-operating antenna array surfaces arranged to be conformaly integrated in the radio unit casing (401).
The antenna array surfaces face in a multitude of directions which give the antenna array a wide scan volume.
The present disclosure provides an antenna array (1) for relaying radio signals into a cell (10) of a communication network (500).
A multibeam antenna is provided with a first array antenna and a second array antenna.
The first array antenna and the second array antennas have directivities in different directions.
With such antenna, a phased-array antenna can be formed.
A sparse array antenna is disclosed.
A radar array antenna is disclosed.
A broadband mesh antenna and a phased array broadband mesh antenna are provided.
The present invention discloses a phased array laser scanner which utilizes electronically steerable beams much like a phased-array radar.
A calibration radio circuit (110) performs calibration of an array antenna.
A calibration radio circuit (112) performs calibration of an array antenna.
Disclosed is a radar array antenna.
An arrayed waveguides, and at least an output waveguide within the silica layer are coupled to the arrayed waveguide grating.
An element of a phased array antenna is provided.
A phased array antenna (PAA) is provided.
Provided are an array antenna and a base station.
Adjusting a calibrated phased array includes receiving conditions data describing conditions at a phased array.
A mobile communication terminal having an adaptive array antenna.
A circularly polarised array antenna (30) is disclosed.
A radio communication system (100) comprising radio units (10, 30), an antenna (11), and an array antenna (20).
A method of producing an antenna element assembly is disclosed.
The VCSELs may form a phased array, for instance.
An array antenna is used for measuring the spatial colour of received interference.
Furthermore, the antenna system may include a phased array antenna.
A feed module (100) is provided for an array antenna (220).
A method and a system for an array antenna calibration are disclosed.
The present invention relates to a radio communications system that includes a radio base station provided with an array antenna.
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
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