Inventor
YANG KYEONG-CHEOL
KR47 patents
⚠️ This page may combine multiple inventors who share the name “YANG KYEONG-CHEOL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
34 patentsUS7502987B2Mar 10, 2009
Apparatus and method for encoding and decoding block low density parity check codes with a variable coding rate
SAMSUNG ELECTRONICS CO LTD55 citations98
US7313752B2Dec 25, 2007
Apparatus and method for coding/decoding block low density parity check code in a mobile communication system
SAMSUNG ELECTRONICS CO LTD89 citations98
US6400703B1Jun 4, 2002
Device and method for generating and distributing coded symbols in a CDMA communication system
SAMSUNG ELECTRONICS CO LTD98 citations98
US7526717B2Apr 28, 2009
Apparatus and method for coding and decoding semi-systematic block low density parity check codes
SAMSUNG ELECTRONICS CO LTD55 citations97
US6377539B1Apr 23, 2002
Method for generating quasi-orthogonal code and spreader using the same in mobile communication system
SAMSUNG ELECTRONICS CO LTD118 citations96
US9819361B2Nov 14, 2017
List decoding method for polar code and memory system using the same
SAMSUNG ELECTRONICS CO LTD21 citations93
US7962828B2Jun 14, 2011
Apparatus and method for coding/decoding block low density parity check code in a mobile communication system
SAMSUNG ELECTRONICS CO LTD19 citations93
US7908541B2Mar 15, 2011
Apparatus and method for transmitting/receiving signal in a communication system
SAMSUNG ELECTRONICS CO LTD29 citations93
US7747929B2Jun 29, 2010
Apparatus and method for coding/decoding block low density parity check code with variable block length
SAMSUNG ELECTRONICS CO LTD27 citations93
US7516391B2Apr 7, 2009
Apparatus and method for coding/decoding block low density parity check code with variable block length
SAMSUNG ELECTRONICS CO LTD25 citations93
US7221695B1May 22, 2007
Method for communicating scrambling code ID in mobile communication system
SAMSUNG ELECTRONICS CO LTD28 citations93
US6674807B1Jan 6, 2004
Communication apparatus and method for a CDMA communication system
SAMSUNG ELECTRONICS CO LTD22 citations93
US6437714B1Aug 20, 2002
Channel encoding device and method for communication system
SAMSUNG ELECTRONICS CO LTD45 citations93
US6487693B1Nov 26, 2002
Channel encoding/decoding in communication system
SAMSUNG ELECTRONICS CO LTD30 citations92
US6310923B1Oct 30, 2001
Device and method for data encoding and frequency diversity in mobile communications system
SAMSUNG ELECTRONICS CO LTD30 citations92
US8020062B2Sep 13, 2011
Apparatus and method of encoding/decoding block low density parity check codes in a communication system
SAMSUNG ELECTRONICS CO LTD14 citations84
US7882414B2Feb 1, 2011
Apparatus and method for transmitting/receiving signal supporting variable coding rate in a communication system
SAMSUNG ELECTRONICS CO LTD14 citations84
US7088700B2Aug 8, 2006
Apparatus and method for coding/decoding TFCI bits in an asynchronous CDMA communication system
SAMSUNG ELECTRONICS CO LTD18 citations84
US6731674B1May 4, 2004
Device and method for generating quasi-orthogonal code and spreading channel signals in mobile communication system
SAMSUNG ELECTRONICS CO LTD18 citations84
US6674712B1Jan 6, 2004
Device and method for generating quaternary complex quasi-orthogonal code and spreading transmission signal using quasi-orthogonal code in CDMA communication system
SAMSUNG ELECTRONICS CO LTD17 citations84
US7725801B2May 25, 2010
Method of generating quasi-cyclic low density parity check codes and an apparatus thereof
SAMSUNG ELECTRONICS CO LTD12 citations83
US7889696B2Feb 15, 2011
Retransmission method and apparatus using multiple mother codes in a system using HARQ
SAMSUNG ELECTRONICS CO LTD12 citations82
US6671251B1Dec 30, 2003
Method for generating complex quasi-orthogonal code and apparatus and method for spreading channel data using the quasi-orthogonal code in CDMA communication system
SAMSUNG ELECTRONICS CO LTD10 citations74
US11032558B2Jun 8, 2021
Method and apparatus for performing superposition coded modulation scheme in a broadcasting or communication system
SAMSUNG ELECTRONICS CO LTD1 citations73
US11611766B2Mar 21, 2023
Method and apparatus for performing superposition coded modulation scheme in a broadcasting or communication system
SAMSUNG ELECTRONICS CO LTD0 citations63
US9319068B2Apr 19, 2016
Apparatus and method for coding/decoding block low density parity check code in a mobile communication system
SAMSUNG ELECTRONICS CO LTD1 citations63
US7937642B2May 3, 2011
Apparatus and method for receiving signal in a communication system
SAMSUNG ELECTRONICS CO LTD2 citations63
US7877664B2Jan 25, 2011
Apparatus and method for transmitting/receiving signal in communication system
SAMSUNG ELECTRONICS CO LTD4 citations63
US7869454B2Jan 11, 2011
Method for communicating scrambling code ID in mobile communication system
SAMSUNG ELECTRONICS CO LTD5 citations63
US10015500B2Jul 3, 2018
Method and apparatus for performing superposition coded modulation scheme in a broadcasting or communication system
SAMSUNG ELECTRONICS CO LTD0 citations52
US9608667B2Mar 28, 2017
Method and apparatus for decoding non-binary parity check code
SAMSUNG ELECTRONICS CO LTD0 citations52
US8024646B2Sep 20, 2011
Apparatus and method for receiving signal in a communication system
SAMSUNG ELECTRONICS CO LTD1 citations52
US6751252B1Jun 15, 2004
Quasi-orthogonal code mask generating device in mobile communication system
SAMSUNG ELECTRONICS CO LTD0 citations52
US10205468B2Feb 12, 2019
Decoding method, apparatus, and algorithm for nonbinary LDPC codes
SAMSUNG ELECTRONICS CO LTD0 citations41
MYUNG SEHO
4 patentsUS8271846B2Sep 18, 2012
Method and apparatus for channel encoding and decoding in a communication system using low-density parity-check codes
MYUNG SEHO28 citations92
US8291282B2Oct 16, 2012
Apparatus and method for encoding and decoding channel in a communication system using low-density parity-check codes
MYUNG SEHO9 citations84
US8176384B2May 8, 2012
Method and apparatus for channel encoding and decoding in a communication system using low-density-parity-check codes
MYUNG SEHO2 citations63
US8166367B2Apr 24, 2012
Method and apparatus for encoding and decoding channel in a communication system using low-density parity-check codes
MYUNG SEHO5 citations63
JEONG HONG-SIL
3 patentsUS8230295B2Jul 24, 2012
Apparatus and method for transmitting and receiving data in a communication system using low density parity check code
JEONG HONG-SIL41 citations93
US8161363B2Apr 17, 2012
Apparatus and method to encode/decode block low density parity check codes in a communication system
JEONG HONG-SIL8 citations84
US8737519B2May 27, 2014
Apparatus and method for channel coding in a communication system
JEONG HONG-SIL3 citations63
KYUNG GYU-BUM
2 patentsUS8656247B2Feb 18, 2014
Apparatus and method for encoding and decoding block low density parity check codes with a variable coding rate
KYUNG GYU-BUM12 citations83
US8719683B2May 6, 2014
Apparatus and method for coding/decoding block low density parity check code in a mobile communication system
KYUNG GYU-BUM3 citations62