METHOD AND DEVICE FOR INTERFERENCE DETECTION ON UNLICENSED BAND
First Claim
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1. A method for interference detection in an unlicensed band, comprising:
- detecting, by a device, an interference signal of the unlicensed-band cell; and
processing data transmission;
wherein the interference signal is one of a total interference signal on the unlicensed band and an interference signal on the unlicensed band from another wireless communication system.
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Abstract
The present invention provides a method and a device for interference detection on an unlicensed band. An LTE-U device works in an unlicensed-band cell, and the LTE-U device detects an interference signal of the unlicensed-band cell and processes data transmission. By adopting the method of the present invention, the LTE-U device works in the unlicensed band and may measure the interference signal from other wireless system, so as to avoid mutual interference between LTE-U and the other wireless communication system.
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Citations
20 Claims
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1. A method for interference detection in an unlicensed band, comprising:
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detecting, by a device, an interference signal of the unlicensed-band cell; and processing data transmission; wherein the interference signal is one of a total interference signal on the unlicensed band and an interference signal on the unlicensed band from another wireless communication system. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A device for interference detection on an unlicensed band, comprising a configuration unit and a detecting unit, wherein:
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the configuration unit is configured to configure the device to work in an unlicensed-band cell; the detecting unit is configured to detect an interference signal of the unlicensed-band cell, and to process data transmission; and wherein the interference signal is one of a total interference signal on the unlicensed band and an interference signal on the unlicensed band from another wireless communication system. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification