Data processing method and device, decoder, network device and storage medium
AssigneeSanechips Technology Co., Ltd.
InventorQing Bian
Life of this patent
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Abstract
A data processing method for use in a data processing device, a decoder, a network device and/or a computer-readable storage medium. The data processing method includes: classifying log likelihood ratio (LLR) elements according to a modulation mode, a preset decoder quantization threshold and a signal-to-noise ratio, to obtain a classification result; extracting feature information of each category in the classification result; calculating to obtain a scale factor according to the feature information of each category; and scaling the LLR elements according to the scale factor.
Claims12
A data processing method, comprising:
- classifying log likelihood ratio (LLR) elements according to a modulation mode, a preset decoder quantization threshold and a signal-to-noise ratio, to obtain a classification result;
- extracting feature information of each category in the classification result;
- calculating to obtain a scale factor according to the feature information of each category;
- and
- scaling the LLR elements according to the scale factor.
A data processing device, comprising:
- a classification module configured to classify log likelihood ratio (LLR) elements according to a modulation mode, a preset decoder quantization threshold and a signal-to-noise ratio, to obtain a classification result;
- an extraction module configured to extract feature information of each category in the classification result;
- a calculation module configured to calculate to obtain a scale factor according to the feature information of each category;
- and
- a scaling module configured to scale the LLR elements according to the scale factor.
Dependencies are inferred from the claim text.