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US 2019/0319763 A1Published application
Method and device for transmitting measurement pilot signal
AssigneeHuawei Technologies Co., Ltd.
InventorsLeiming ZHANG, Yifan LIU, Ming LEI
Life of this patent
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Abstract
The method includes: determining, by a first device from a plurality of subbands included in system bandwidth, a first subband that is used to transmit a measurement pilot signal, where one subband includes at least one physical resource block; sending, by the first device, identifier information of the first subband to a second device; and transmitting the measurement pilot signal in at least one physical resource block corresponding to the first subband to the second device.
Claims20
A method comprising:
- determining, by a first device from a plurality of subbands comprised in system bandwidth, a first subband that is used to transmit a measurement pilot signal, wherein one subband comprises at least one physical resource block;
- sending, by the first device, identifier information of the first subband to a second device;
- and
- transmitting, by the first device, the measurement pilot signal in at least one physical resource block corresponding to the first subband to the second device.
1 more element
A method comprising:
- receiving, by a second device, identifier information of a first subband sent by a first device, wherein the first subband comprises a plurality of physical resource blocks, and each physical resource block is used to transmit a measurement pilot signal;
- determining, by the second device based on the identifier information of the first subband, at least one physical resource block that is used to transmit the measurement pilot signal;
- and
- receiving, by the second device on the determined at least one physical resource block, a measurement pilot signal sent by the first device.
1 more element
An apparatus comprising:
- at least one processor, configured to determine, from a plurality of subbands comprised in entire system bandwidth, a first subband that is used to transmit a measurement pilot signal, wherein one subband comprises at least one physical resource block;
- and
- a transceiver, configured to cooperate with the at least one processor to send identifier information of the first subband to a second device, and transmit the measurement pilot signal in at least one physical resource block corresponding to the first subband to the second device.
Dependencies are inferred from the claim text.