18258967. DECODING APPARATUS, DECODING METHOD AND PROGRAM simplified abstract (NIPPON TELEGRAPH AND TELEPHONE CORPORATION)
Contents
DECODING APPARATUS, DECODING METHOD AND PROGRAM
Organization Name
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Inventor(s)
DECODING APPARATUS, DECODING METHOD AND PROGRAM - A simplified explanation of the abstract
This abstract first appeared for US patent application 18258967 titled 'DECODING APPARATUS, DECODING METHOD AND PROGRAM
Simplified Explanation
The decoding device described in the patent application is designed to decode an original message encoded by a polar code. The device operates by inputting a code word encoded by the polar code, decoding the original message from the code word using a conditional probability expressed by a symmetric parameterization with observation information as a condition, and outputting the decoded original message.
- The device inputs a code word encoded by a polar code.
- It decodes the original message from the code word using a conditional probability expressed by a symmetric parameterization.
- Observation information is used as a condition in the decoding process.
- The device outputs the decoded original message.
Potential applications of this technology:
- Error correction in communication systems
- Data transmission in wireless networks
- Signal processing in digital communication
Problems solved by this technology:
- Efficient decoding of messages encoded by polar codes
- Improved reliability in data transmission
- Enhanced performance in communication systems
Benefits of this technology:
- Higher accuracy in decoding original messages
- Increased efficiency in error correction
- Enhanced data transmission reliability
Original Abstract Submitted
A decoding device includes a memory and a processor configured to execute inputting a code word encoded by a polar code from an original message; decoding the original message from the code word based on a conditional probability expressed by a symmetric parameterization and having observation information as a condition; and outputting the decoded original message.
