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US 12,598,549 B2Granted
Power reduction method and apparatus
AssigneeZte Corporation
InventorsQiujin Guo, Mengzhu Chen, Bo Dai, Jun Xu, Xuan Ma, Youjun Hu, Xiaoying Ma, Hong Tang, Jianqiang Dai
Life of this patent
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Abstract
Methods, apparatus, system for wireless communication are described and include a method of wireless communication. A method of wireless communication, comprising receiving, by a communication device, an indication of a discontinuous transmission (DTX) operation by a network node; and operating the communication device according to the indication of the DTX operation.
Claims20
A method of wireless communication, comprising:
- receiving, by a communication device from a network node, an indication of a discontinuous transmission (DTX) operation by the network node, wherein the indication of the DTX operation indicates identities of one or more activities that the network node turns off during the DTX operation and a pattern of on duration and off duration of the DTX operation;
- and
- operating the communication device according to the indication of the DTX operation,
- wherein when the pattern is an off duration, the communication device is restricted from performing periodic channel state information reference signal (CSI-RS), semi-persistent CSI-RS, and hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback operations.
1 more element
An apparatus for wireless communication, comprising:
- at least one processor configured to implement a method, comprising:
- receiving, by a communication device from a network node, an indication of a discontinuous transmission (DTX) operation by the network node, wherein the indication of the DTX operation indicates identities of one or more activities that the network node turns off during the DTX operation and a pattern of on duration and off duration of the DTX operation;
- and
- operating the communication device according to the indication of the DTX operation,
- wherein when the pattern is an off duration, the communication device is restricted from performing periodic channel state information reference signal (CSI-RS), semi-persistent CSI-RS, and hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback operations.
2 more elements
Dependencies are inferred from the claim text.