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US 11,700,532 B2Granted
Data channel sending and receiving methods, network device, and terminal
AssigneeHuawei Technologies Co., Ltd.
InventorsYongxia Lyu, Wei Sun, Zhiheng Guo
Life of this patent
Estimating the term…
Abstract
Data channel sending and receiving methods, and an apparatus are disclosed. The network device sends indication information to the terminal, where the indication information indicates that the terminal needs to detect data channel puncturing information. The network device sends the data channel puncturing information to the terminal. The network device sends a data channel to the terminal, where the data channel is punctured at a resource location.
Claims18
An apparatus comprising:
- at least one processor;
- and
- a non-transitory computer readable medium storing a program to that is executable by the at least one processor, the program comprising instructions for:
- sending indication information to a terminal, wherein the indication information instructs the terminal to monitor for data channel puncturing information;
- sending data on a data channel to the terminal, wherein the data is carried on resources other than a punctured resource in resources of the data channel;
- and
- after sending the indication information to the terminal, sending the data channel puncturing information to the terminal, wherein the data channel puncturing information indicates the punctured resource, and the data channel puncturing information is carried in downlink control information (DCI) sent in a common search space.
4 more elements
A method in a communications system, comprising:
- sending, by a network device, indication information instructing a terminal to monitor for data channel puncturing information;
- sending, by the network device, a data channel carried on resources other than a punctured resource;
- and
- after sending the indication information to the terminal, sending, by the network device, the data channel puncturing information indicating the punctured resource, wherein the data channel puncturing information is carried in downlink control information (DCI) sent in a common search space;
- receiving, by the terminal, the indication information;
- determining, by the terminal based on the indication information, to detect the data channel puncturing information;
- determining, by the terminal, the punctured resource based on the data channel puncturing information;
- and
- receiving the data channel on the resources other than the punctured resource.
6 more elements
An apparatus, comprising:
- at least one processor;
- and
- a non-transitory computer readable medium storing a program that is executable by the at least one processor, the program comprising instructions for:
- receiving indication information from a network device, wherein the indication information instructs the apparatus to monitor for data channel puncturing information;
- receiving, from the network device, the data channel puncturing information based on the indication information, wherein the data channel puncturing information indicates a punctured resource, and the data channel puncturing information is carried in downlink control information (DCI) sent in a common search space;
- and
- receiving data on a data channel from the network device, wherein the data is carried on resources other than the punctured resource in resources of the data channel.
4 more elements
Dependencies are inferred from the claim text.