Error correction for decoding frames
AssigneeHewlett Packard Enterprise Development LP
InventorsKuanyue Li, Jianpo Han
Life of this patent
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Abstract
Implementations of the present disclosure relate to a method for decoding error correction. The method comprises detecting a failure of decoding a received frame. After the failure of decoding the received frame is detected, a type of the received frame is determined based on a probability that the received frame follows a prior frame of the received frame in a frame sequence. The method further comprises obtaining a template corresponding to the type of the received frame, and decoding the received frame based on the fixed values in the template. The template includes fixed values corresponding to the type of the received frame. With these implementations, correction ability of the decoding can be obviously improved with assistance of the constructed template.
Claims20
A method comprising:
- detecting a failure of decoding a received frame;
- in response to detecting the failure of decoding the received frame, determining a type of the received frame based on a probability that the received frame follows a prior frame of the received frame in a frame sequence;
- obtaining a template corresponding to the type of the received frame, the template including fixed values corresponding to the type of the received frame;
- and
- decoding the received frame based on the fixed values in the template.
A device comprising:
- at least one processor;
- and
- a memory coupled to the at least one processor, the memory storing instructions to cause the at least one processor to implement acts comprising:
- detecting a failure of decoding a received frame;
- in response to detecting the failure of decoding the received frame, determining a type of the received frame based on a probability that the received frame follows a prior frame of the received frame in a frame sequence;
- obtaining a template corresponding to the type of the received frame, the template including fixed values corresponding to the type of the received frame;
- and
- decoding the received frame based on the fixed values in the template.
A non-transitory computer-readable medium comprising instructions stored thereon which, when executed by an apparatus, cause the apparatus to perform acts comprising:
- detecting a failure of decoding a received frame;
- in response to detecting the failure of decoding the received frame, determining a type of the received frame based on a probability that the received frame follows a prior frame of the received frame in a frame sequence;
- obtaining a template corresponding to the type of the received frame, the template including fixed values corresponding to the type of the received frame;
- and
- decoding the received frame based on the fixed values in the template.
Dependencies are inferred from the claim text.