Samsung electronics co., ltd. (20240322937). METHOD AND APPARATUS FOR PERFORMING DECODING BASED ON FANO DECODING simplified abstract
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METHOD AND APPARATUS FOR PERFORMING DECODING BASED ON FANO DECODING
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METHOD AND APPARATUS FOR PERFORMING DECODING BASED ON FANO DECODING - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240322937 titled 'METHOD AND APPARATUS FOR PERFORMING DECODING BASED ON FANO DECODING
The present disclosure pertains to a 5G or 6G communication system that supports higher data rates compared to a 4G system like Long Term Evolution (LTE). The method described involves a receiving node in a wireless communication system.
- Receiving a codeword from a transmitting node containing at least one information bit.
- Estimating the value of a first information bit as a first estimation bit value.
- Determining if a log-likelihood ratio (LLR) indicating a probability ratio between estimated bit values falls within a specific interval.
- If the LLR is within the interval, determining the bit value of the first information bit based on a reliability value compared to a threshold.
Potential Applications: - Advanced wireless communication systems. - High-speed data transmission networks.
Problems Solved: - Enhancing data rates beyond 4G systems. - Improving reliability and efficiency in wireless communication.
Benefits: - Increased data rates for faster communication. - Enhanced reliability in data transmission.
Commercial Applications: Title: Next-Generation Wireless Communication Systems Description: This technology can be utilized in telecommunications, IoT devices, and smart city infrastructure, offering faster and more reliable data transmission capabilities.
Questions about the technology: 1. How does this innovation improve upon existing wireless communication systems? 2. What are the potential challenges in implementing this technology on a large scale?
Original Abstract Submitted
the present disclosure relates to a 5g communication system or a 6g communication system for supporting higher data rates beyond a 4g communication system such as long term evolution (lte). a method performed by a receiving node in a wireless communication system is provided. the method comprises receiving, from a transmitting node, a codeword comprising at least one information bit, estimating a bit value of a first information bit of the at least one information bit as a first estimation bit value, and determining whether a log-likelihood ratio (llr) indicating a probability ratio between bit values that are able to be estimated as the bit value of the first information bit is included in a first interval. in case that the llr is included in the first interval, the method further comprises determining the bit value of the first information bit as a first estimation bit value or a second estimation bit value which is different from the first estimation bit value, by comparing a reliability value determined based on the llr with at least one threshold.
