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AssigneeHuawei Technologies Co., Ltd.
InventorsXiaoyan BI, Yong LIU, Chenglong JIANG, Lei DONG, Lei LIU
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A communication method and apparatus are provided. The method includes: receiving first indication information from a network device, where the first indication information indicates a first dimension; receiving a downlink reference signal from the network device, where the downlink reference signal is determined based on the first dimension and an uplink reference signal; and determining channel information based on the downlink reference signal. In the method, the network device and a terminal device each bear a part of a calculation amount and a part of calculation complexity. Therefore, a calculation amount and calculation complexity of channel estimation independently performed by the network device or the terminal device can be reduced, a system latency can be further shortened, and a throughput of a communication system can be improved.
A communication method, wherein the method comprises:
A communication method, wherein the method comprises:
A communication apparatus, wherein the apparatus comprises 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 perform operations comprising:
Dependencies are inferred from the claim text.