Paging signal transmitting method, paging signal receiving method, device and system
First Claim
1. A method for transmitting a paging signal, comprising:
- generating, by an access network device, a paging signal; and
transmitting, by the access network device, the paging signal to a terminal simultaneously by n scanning beams on n sub-bands, wherein then scanning beams that correspond to the n sub-bands, respectively, have different beam scanning areas, n being a positive integer greater than 1, and a collection of the beam scanning areas of the n scanning beams is a coverage of a cell of the access network device.
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Accused Products
Abstract
The present disclosure discloses a paging signal transmitting method, a paging signal receiving method, a device and a system, and relates to the field of communication. The paging signal transmitting method includes: generating a paging signal by an access network device, and transmitting the paging signal to a terminal by the access network device simultaneously using n scanning beams on n sub-bands, wherein the scanning beams that correspond to the respective sub-bands have different beam scanning areas, and n is a positive integer greater than 1. In examples of the present disclosure, n scanning beams are used by the access network device to simultaneously perform the scanning, which reduces the beam scanning period required for completely scanning the cell to be 1/n of the corresponding beam scanning period of the single scanning beam. In this way, the wake-up duration configured to the terminal is reduced, and the time when the terminal is in the dormant state is further increased, which is thereby beneficial to the terminal to save power.
2 Citations
18 Claims
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1. A method for transmitting a paging signal, comprising:
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generating, by an access network device, a paging signal; and transmitting, by the access network device, the paging signal to a terminal simultaneously by n scanning beams on n sub-bands, wherein then scanning beams that correspond to the n sub-bands, respectively, have different beam scanning areas, n being a positive integer greater than 1, and a collection of the beam scanning areas of the n scanning beams is a coverage of a cell of the access network device.
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2. An access network device, comprising:
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a processor; a transceiver connected to the processor; and a memory for storing a processor-executable instruction, wherein the processor is configured to; generate a paging signal; and transmit the paging signal to a terminal simultaneously using n scanning beams on n sub-bands, wherein the n scanning beams that correspond to the n sub-bands, respectively, have different beam scanning areas, n being a positive integer greater than 1, and a collection of the beam scanning areas of the n scanning beams is a coverage of a cell of the access network device. - View Dependent Claims (3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A terminal comprising:
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a processor; a transceiver connected to the processor; and a memory for storing a processor-executable instruction, wherein the processor is configured to; receive a paging signal transmitted by an access network device, wherein the paging signal is transmitted by the access network device simultaneously using n scanning beams on n sub-bands, and then scanning beams that correspond to the n sub-bands, respectively, have different beam scanning areas, n being a positive integer greater than 1, and a collection of the beam scanning areas of the n scanning beams is a coverage of a cell of the access network device. - View Dependent Claims (13, 14, 15, 16, 17, 18)
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Specification