Inventor
JANG JI-HO
KR20 patents
⚠️ This page may combine multiple inventors who share the name “JANG JI-HO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
12 patentsUS7602843B2Oct 13, 2009
Apparatus and method for transmitting/receiving channel quality information in a communication system
SAMSUNG ELECTRONICS CO LTD54 citations97
US7899486B2Mar 1, 2011
Uplink (UL) power control apparatus and method in broadband wireless communication system
SAMSUNG ELECTRONICS CO LTD29 citations92
US7885678B2Feb 8, 2011
Uplink (UL) power control apparatus and method in broadband wireless communication system
SAMSUNG ELECTRONICS CO LTD21 citations92
US7636571B2Dec 22, 2009
Method and apparatus for allocating channels in an orthogonal frequency division multiple access system
SAMSUNG ELECTRONICS CO LTD35 citations92
US7586836B2Sep 8, 2009
Apparatus and method for transmitting/receiving pilot signals in a communication system using an orthogonal frequency division multiplexing scheme
SAMSUNG ELECTRONICS CO LTD31 citations92
US7583586B2Sep 1, 2009
Apparatus and method for transmitting/receiving pilot signal in communication system using OFDM scheme
SAMSUNG ELECTRONICS CO LTD28 citations92
US7715483B2May 11, 2010
Apparatus and method for transmitting a sub-channel signal in a communication system using an orthogonal frequency division multiple access scheme
SAMSUNG ELECTRONICS CO LTD10 citations84
US7991062B2Aug 2, 2011
Apparatus and method for transmitting a sub-channel signal in a communication system using an orthogonal frequency division multiple access scheme
SAMSUNG ELECTRONICS CO LTD9 citations83
US7885631B2Feb 8, 2011
Method for receiving signal in communication system and system therefor
SAMSUNG ELECTRONICS CO LTD7 citations83
US7764649B2Jul 27, 2010
Handover method and system in a broadband wireless access communication system
SAMSUNG ELECTRONICS CO LTD4 citations63
US7483497B2Jan 27, 2009
Method and apparatus for calculating log-likelihood ratio for decoding in a receiver for a mobile communication system
SAMSUNG ELECTRONICS CO LTD5 citations62
US7957499B2Jun 7, 2011
Apparatus and method for compensating timing offset in broadband wireless communication system
SAMSUNG ELECTRONICS CO LTD1 citations51
GCT RES INC
3 patentsUS11316618B2Apr 26, 2022
PBCH signal accumulation method and PBCH decoder for enhancing performance of 5G NR receiver
GCT RES INC1 citations61
US10931341B2Feb 23, 2021
Channel state information extraction method and MIMO receiver using QR decomposition and MMIB metric
GCT RES INC0 citations51
US10897294B2Jan 19, 2021
Efficient rank extraction method in MIMO receiver and apparatus therefor
GCT RES INC0 citations51
CHO JAE-HEE
2 patentsUS8090012B2Jan 3, 2012
Apparatus and method for transmitting/receiving channel quality information in a communication system
CHO JAE-HEE3 citations62
US8462865B2Jun 11, 2013
Apparatus and method for transmitting a sub-channel signal in a communication system using an orthogonal frequency division multiple access scheme
CHO JAE-HEE3 citations61