Information quantization method, terminal device, and network device
AssigneeGuangdong Oppo Mobile Telecommunications Corp., Ltd.
InventorsWenqiang TIAN, Zhi ZHANG
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Abstract
An information quantization method, a terminal device, and a network device are provided. The information quantization method includes that: a terminal device determines a target-grouping quantization scheme; and group channel state information (CSI) feedback information based on the target-grouping quantization scheme, and quantize the CSI feedback information in each group according to a corresponding quantization mode of each group. Here, at least two groups are defined to correspond to different quantization modes.
Claims20
An information quantization method, performed by a terminal device, comprising:
- determining a target-grouping quantization scheme;
- grouping channel state information (CSI) feedback information based on the target-grouping quantization scheme, and quantizing the CSI feedback information in each group according to a corresponding quantization mode of each group;
- wherein at least two groups are defined to correspond to different quantization modes.
A terminal device, comprising:
- a processor;
- and
- a memory for storing at least one instruction that, when executed by the processor, causes the terminal device to:
- interact with a network device to determine a target-grouping quantization scheme;
- and
- group channel state information (CSI) feedback information based on the target-grouping quantization scheme, and quantize the CSI feedback information in each group according to a corresponding quantization mode of each group;
- wherein at least two groups are defined to correspond to different quantization modes.
A network device, comprising:
- a processor;
- and
- a memory for storing at least one instruction that, when executed by the processor, causes the network device to:
- interact with a terminal device to determine a target-grouping quantization scheme;
- wherein the target-grouping quantization scheme is configured for the terminal device to:
- group channel state information (CSI) feedback information, and quantize the CSI feedback information in each group according to a corresponding quantization mode of each group;
- wherein at least two groups are defined to correspond to different quantization modes.
Dependencies are inferred from the claim text.