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Registered LOW DENSITY PARITY CHECK CODE FOR TERRESTRIAL CLOUD BROADCAST

지상파 클라우드 방송을 위한 LDPC 부호
이미지 확대
Inventors
Sung Ik Park, Heung Mook Kim, Namho Hur
Application No.
16256828 (2019.01.24)
Publication No.
20190158118 (2019.05.23)
Registration No.
10715179 (2020.07.14)
Country
UNITED STATES
Project Code
12PR4700, Development of Wake-up Emergency Alert Broadcast System using DTV, Heung Mook Kim
Abstract
Provided is an LDPC (Low Density Parity Check) code for terrestrial cloud broadcast. A method of encoding input information based on an LDPC (Low Density Parity Check) includes receiving information and encoding the input information with an LDPC codeword using a parity check matrix, wherein the parity check matrix may have a structure obtained by combining a first parity check matrix for an LDPC code having a higher code rate than a reference value with a second parity check matrix for an LDPC code having a lower code rate than the reference value.
KSP Keywords
Input information, LDPC codes, Low Density Parity Check(LDPC), Reference value, code rate, low density, parity check, parity check matrix
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Status Patent Country KIPRIS
Registered LOW DENSITY PARITY CHECK CODE FOR TERRESTRIAL CLOUD TRASMISSION KOREA KIPRIS
Registered LOW DENSITY PARITY CHECK CODE FOR TERRESTRIAL CLOUD TRASMISSION KOREA
Registered LOW DENSITY PARITY CHECK CODE FOR TERRESTRIAL CLOUD TRASMISSION KOREA KIPRIS
Registered LOW DENSITY PARITY CHECK CODE FOR TERRESTRIAL CLOUD TRASMISSION KOREA KIPRIS
Registered LOW DENSITY PARITY CHECK CODE FOR TERRESTRIAL CLOUD BROADCAST GERMANY
Registered LOW DENSITY PARITY CHECK CODE FOR TERRESTRIAL CLOUD BROADCAST UNITED STATES
Registered LOW DENSITY PARITY CHECK CODE FOR TERRESTRIAL CLOUD BROADCAST UNITED STATES
Registered LOW DENSITY PARITY CHECK CODE FOR TERRESTRIAL CLOUD BROADCAST UNITED STATES
Registered LOW DENSITY PARITY CHECK CODE FOR TERRESTRIAL CLOUD BROADCAST UNITED STATES
Registered LOW DENSITY PARITY CHECK CODE FOR TERRESTRIAL CLOUD BROADCAST CHINA
Registered LOW DENSITY PARITY CHECK CODE FOR TERRESTRIAL CLOUD BROADCAST CHINA