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US 2025/0096958 A1Published application
Wireless communication method and device
AssigneeGuangdong Oppo Mobile Telecommunications Corp., Ltd.
InventorsWeijie XU, Zhisong ZUO, Chuanfeng HE, Shengjiang CUI
Life of this patent
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Abstract
A wireless communication method includes: performing, by a first device, backscattering on a signal on a total bandwidth or a partial bandwidth of an OFDM signal to obtain a backscatter signal.
Claims20
A wireless communication method, comprising:
- performing, by a first device, backscattering on a signal on a total bandwidth or a partial bandwidth of an orthogonal frequency division multiplexing (OFDM) signal to obtain a backscatter signal.
A communication device, wherein the communication device is a first device, the first device comprises:
- a processor and a memory, wherein the memory is configured to store a computer program, and the processor is configured to call the computer program stored in the memory and run the computer program, to cause the first device to perform:
- performing backscattering on a signal on a total bandwidth or a partial bandwidth of an orthogonal frequency division multiplexing (OFDM) signal to obtain a backscatter signal.
A communication device, wherein the communication device is a second device, the second device comprises:
- a processor and a memory, wherein the memory is configured to store a computer program, and the processor is configured to call the computer program stored in the memory and run the computer program, to cause the second device to perform:
- receiving a backscatter signal, wherein the backscatter signal is obtained by a first device performing backscattering on a signal on a total bandwidth or a partial bandwidth of an orthogonal frequency division multiplexing (OFDM) signal.
Dependencies are inferred from the claim text.