Inventor
OH JEONG-TAE
KR26 patents
⚠️ This page may combine multiple inventors who share the name “OH JEONG-TAE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
20 patentsUS7586834B2Sep 8, 2009
Method and apparatus for transmitting uplink acknowledgement information in an OFDMA communication system
SAMSUNG ELECTRONICS CO LTD51 citations93
US7933195B2Apr 26, 2011
Method and apparatus for transmitting/receiving channel quality information in a communication system using an orthogonal frequency division multiplexing scheme
SAMSUNG ELECTRONICS CO LTD19 citations92
US7636571B2Dec 22, 2009
Method and apparatus for allocating channels in an orthogonal frequency division multiple access system
SAMSUNG ELECTRONICS CO LTD35 citations92
US7508880B2Mar 24, 2009
Apparatus and method for space-time-frequency block coding for increasing performance
SAMSUNG ELECTRONICS CO LTD45 citations92
US6944469B2Sep 13, 2005
Apparatus and method for controlling transmission power in a mobile communication system
SAMSUNG ELECTRONICS CO LTD22 citations92
US7664192B2Feb 16, 2010
Apparatus and method for minimizing a PAPR in an OFDM communication system
SAMSUNG ELECTRONICS CO LTD12 citations84
US7660607B2Feb 9, 2010
Method for supporting various multi-antenna schemes in BWA system using multiple antennas
SAMSUNG ELECTRONICS CO LTD13 citations84
US7590045B2Sep 15, 2009
Apparatus and method for transmitting fast feedback information in a wireless communication system
SAMSUNG ELECTRONICS CO LTD13 citations84
US7508751B2Mar 24, 2009
Method and apparatus for transmitting uplink fast feedback information in an OFDMA communication system
SAMSUNG ELECTRONICS CO LTD19 citations83
US7515644B2Apr 7, 2009
Apparatus and method for space-time-frequency block coding for increasing performance
SAMSUNG ELECTRONICS CO LTD6 citations74
US8040987B2Oct 18, 2011
Channel estimating apparatus and method for use in a broadband wireless communication system
SAMSUNG ELECTRONICS CO LTD4 citations63
US7801237B2Sep 21, 2010
Apparatus and method of space time frequency block code
SAMSUNG ELECTRONICS CO LTD5 citations63
US7463693B2Dec 9, 2008
Apparatus and method for full-diversity, full-rate space-time block coding for two transmit antennas
SAMSUNG ELECTRONICS CO LTD2 citations63
US7324618B2Jan 29, 2008
Apparatus and method for canceling narrow-band interference in a mobile communication system
SAMSUNG ELECTRONICS CO LTD6 citations63
US7894858B2Feb 22, 2011
User selection apparatus and method for SDMA in a MIMO system
SAMSUNG ELECTRONICS CO LTD2 citations62
US7729234B2Jun 1, 2010
Apparatus and method for transmitting uplink control information in OFDMA communication systems
SAMSUNG ELECTRONICS CO LTD5 citations62
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
US9860043B2Jan 2, 2018
Method and apparatus for transmitting/receiving channel quality information in a communication system using an orthogonal frequency division multiplexing scheme
SAMSUNG ELECTRONICS CO LTD0 citations52
US7826344B2Nov 2, 2010
Apparatus and method for transmitting pilot signal in a BWA communication system using transmit antennas
SAMSUNG ELECTRONICS CO LTD0 citations42
US7336703B2Feb 26, 2008
Device and method for measuring a received signal power in a mobile communication system
SAMSUNG ELECTRONICS CO LTD0 citations41