DUAL-POLARIZATION BEAMFORMING
First Claim
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1. A wireless device for dual-polarization beamforming, the wireless device comprising:
- an antenna array, the antenna array comprising antenna elements of mutually orthogonal polarizations and a baseband chain,wherein the antenna elements of both polarizations are operatively connected to the baseband chain.
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Abstract
There is presented a wireless device for dual-polarization beamforming. The wireless device comprises an antenna array. The antenna array comprises antenna elements of mutually orthogonal polarizations and a baseband chain. The antenna elements of both polarizations are operatively connected to the baseband chain. There is also presented a method for dual-polarization beamforming as performed by such a wireless device.
6 Citations
16 Claims
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1. A wireless device for dual-polarization beamforming, the wireless device comprising:
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an antenna array, the antenna array comprising antenna elements of mutually orthogonal polarizations and a baseband chain, wherein the antenna elements of both polarizations are operatively connected to the baseband chain. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method for dual-polarization beamforming, the method being performed by a wireless device, the wireless device comprising an antenna array, the antenna array comprising antenna elements of mutually orthogonal polarizations and a baseband chain, wherein the antenna elements of both polarizations are operatively connected to the baseband chain, the method comprising:
communicating signals using the antenna array. - View Dependent Claims (11, 12)
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13. A wireless device for dual-polarization beamforming, the wireless device comprising an antenna array, the antenna array comprising antenna elements of mutually orthogonal polarizations and a baseband chain, wherein the antenna elements of both polarizations are operatively connected to the baseband chain, the wireless device further comprising:
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processing circuitry configured to cause the wireless device to; communicate signals using the antenna array.
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14. A wireless device for dual-polarization beamforming, the wireless device comprising an antenna array, the antenna array comprising antenna elements of mutually orthogonal polarizations and a baseband chain, wherein the antenna elements of both polarizations are operatively connected to the baseband chain, the wireless device further comprising:
a communication module configured to communicate signals using the antenna array.
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15. A computer program for dual-polarization beamforming, the computer program comprising computer code which, when run on a wireless device comprising an antenna array, the antenna array comprising antenna elements of mutually orthogonal polarizations and a baseband chain, wherein the antenna elements of both polarizations are operatively connected to the baseband chain, causes the wireless device to:
communicate signals using the antenna array. - View Dependent Claims (16)
Specification