Samsung electronics co., ltd. (20240340025). ERROR CORRECTING CODE ENCODING CIRCUIT AND SEMICONDUCTOR DEVICE INCLUDING THE SAME simplified abstract
Contents
ERROR CORRECTING CODE ENCODING CIRCUIT AND SEMICONDUCTOR DEVICE INCLUDING THE SAME
Organization Name
Inventor(s)
Kyoungbin Park of Suwon-si (KR)
Dae-Yeol Yang of Suwon-si (KR)
Youngjun Hwang of Suwon-si (KR)
ERROR CORRECTING CODE ENCODING CIRCUIT AND SEMICONDUCTOR DEVICE INCLUDING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240340025 titled 'ERROR CORRECTING CODE ENCODING CIRCUIT AND SEMICONDUCTOR DEVICE INCLUDING THE SAME
The semiconductor device described in the patent application includes an error correcting code (ECC) encoder that encodes a codeword based on a parity check matrix, generating an encoded codeword with an information bit and a parity bit. The parity check matrix is divided into an information part corresponding to the information bit and a parity part corresponding to the parity bit. The parity part consists of various block matrices arranged in a specific structure.
- The ECC encoder encodes a codeword using a parity check matrix.
- The encoded codeword includes an information bit and a parity bit.
- The parity check matrix is divided into an information part and a parity part.
- The parity part comprises block matrices with specific arrangements.
- The structure of the block matrices aids in error correction and detection.
Potential Applications: - Data storage systems - Communication systems - Aerospace technology
Problems Solved: - Error correction in data transmission - Data integrity maintenance
Benefits: - Improved data reliability - Enhanced error correction capabilities
Commercial Applications: Title: "Advanced Error Correction Technology for Data Storage Systems" This technology can be utilized in various industries such as telecommunications, data centers, and satellite communications for ensuring accurate and reliable data transmission.
Questions about the technology: 1. How does the specific arrangement of block matrices in the parity part contribute to error correction? 2. What are the potential limitations of this ECC encoder in high-speed data transmission systems?
Frequently Updated Research: Stay updated on the latest advancements in error correction codes and their applications in semiconductor devices for improved data integrity and reliability.
Original Abstract Submitted
a semiconductor device may include an error correcting code (ecc) encoder that encodes a codeword based on a parity check matrix and generates the encoded codeword including an information bit and a parity bit. the parity check matrix is divided into an information part corresponding to the information bit and a parity part corresponding to the parity bit. the parity part includes a block matrix t including a plurality of first sub-matrices arranged in a dual diagonal structure, a block matrix b including a first sub-matrix and a (1−a)-th sub-matrix, a block matrix d composed of a first sub-matrix, and a block matrix e including a first sub-matrix and a masked (1−(a+1))-th sub-matrix. a location where the first sub-matrix is placed in the block matrix b precedes a location where the masked (1−(a+1))-th sub-matrix is placed in the block matrix e.
