Information Transmission Method and Related Apparatus
AssigneeHuawei Technologies Co., Ltd.
InventorYan CHENG
Life of this patent
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Abstract
This application discloses example methods and apparatuses for information transmission. One example method includes receiving, by a terminal device, downlink control information that includes first information used to indicate a symbol that carries uplink control information. The terminal device can then determine, based on the first information, the symbol that carries the uplink control information, and can map the uplink control information to the symbol that carries the uplink control information. The terminal device then sends the uplink control information to a network device.
Claims20
An information transmission method, comprising:
- receiving, by a terminal device, downlink control information, wherein the downlink control information comprises first information, and wherein the first information is used to indicate a symbol that carries uplink control information;
- determining, by the terminal device based on the first information, the symbol that carries the uplink control information;
- mapping, by the terminal device, the uplink control information to the symbol that carries the uplink control information;
- and
- sending, by the terminal device, the uplink control information to a network device.
An information transmission method, comprising:
- sending, by a network device, downlink control information, wherein the downlink control information comprises first information, and wherein the first information is used to indicate a symbol that carries uplink control information;
- and
- receiving, by the network device on the symbol that carries the uplink control information, the uplink control information sent by a terminal device.
An information transmission apparatus, comprising:
- one or more processors;
- a non-transitory memory for storing computer instructions that, when executed by the one or more processors, cause the apparatus to perform the steps of:
- receiving downlink control information, wherein the downlink control information comprises first information, and wherein the first information is used to indicate a symbol that carries uplink control information;
- determining, based on the first information, the symbol that carries the uplink control information;
- mapping the uplink control information to the symbol that carries the uplink control information;
- and
- sending the uplink control information to a network device.
An information transmission apparatus, comprising:
- one or more processors;
- a non-transitory memory for storing computer instructions that when executed by the one or more processors cause the apparatus to perform the steps of:
- sending downlink control information, wherein the downlink control information comprises first information, and wherein the first information is used to indicate a symbol that carries uplink control information;
- and
- receiving, on the symbol that carries the uplink control information, the uplink control information sent by a terminal device.
Dependencies are inferred from the claim text.