Communication method and communication apparatus
AssigneeHuawei Technologies Co., Ltd.
InventorsChenglong Jiang, Xiaoyan Bi, Yong Liu, Xiaojun Xi
Life of this patent
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Abstract
Embodiments of this application provide a communication method and a communication apparatus. The method includes: receiving a first signal, where the first signal includes a second signal and a third signal that causes interference to the second signal; and learning of, based on received indication information, a resource occupied by the third signal, so that the interference caused by the third signal can be accurately determined based on the resource occupied by the third signal. This helps accurately cancel the third signal from the first signal to obtain the second signal, to implement correct signal receiving and improve signal transmission quality.
Claims20
A communication method, comprising:
- receiving a first signal, wherein the first signal comprises a second signal and a third signal, and the third signal is a signal that causes interference to the second signal;
- receiving indication information, wherein the indication information indicates a resource occupied by the third signal;
- and
- determining the second signal from the first signal based on the indication information.
A communication method, comprising:
- sending a second signal to a terminal device;
- and
- sending indication information to the terminal device, wherein the indication information indicates a resource occupied by a third signal that causes interference to the second signal.
A communication apparatus, comprising at least one processor, and one or more memories coupled to the at least one processor and storing programming instructions for execution by the at least one processor, to enable the communication apparatus to:
- receive a first signal, wherein the first signal comprises a second signal and a third signal, and the third signal is a signal that causes interference to the second signal;
- receive indication information, wherein the indication information indicates a resource occupied by the third signal;
- and
- determine the second signal from the first signal based on the indication information.
Dependencies are inferred from the claim text.