Inventor
CHOI JUN IL
KR16 patents
⚠️ This page may combine multiple inventors who share the name “CHOI JUN IL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
6 patentsUS8374542B2Feb 12, 2013
Data transmission system for forwarding data using a plurality of antennas
SAMSUNG ELECTRONICS CO LTD5 citations73
US10158408B2Dec 18, 2018
Apparatus and method for channel information feedback in wireless communication system
SAMSUNG ELECTRONICS CO LTD2 citations72
US10469237B2Nov 5, 2019
Method and apparatus for feedback in multi-user multiple-input multiple-output (MU-MIMO) communication system
SAMSUNG ELECTRONICS CO LTD0 citations52
US9800388B2Oct 24, 2017
Method and apparatus for feedback in multi-user multiple-input multiple-output (MU-MIMO) communication system
SAMSUNG ELECTRONICS CO LTD0 citations52
US9628160B2Apr 18, 2017
Codebook for eight transmit antennas and multiple input multiple output communication system using the codebook
SAMSUNG ELECTRONICS CO LTD0 citations52
US10291307B2May 14, 2019
Apparatus and method for feedback of channel state information in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations51
CLERCKX BRUNO
4 patentsUS8711963B2Apr 29, 2014
Unified feedback frame for supporting a plurality of feedback modes and a multiple-input multiple-output (MIMO) communication system using the unified feedback frame
CLERCKX BRUNO7 citations84
US8948104B2Feb 3, 2015
Method and apparatus for feedback in multi-user multiple-input multiple-output (MU-MIMO) communication system
CLERCKX BRUNO5 citations83
US8976850B2Mar 10, 2015
Method and apparatus for sharing channel state information (CSI) in a multiple-user multiple-input multiple-output (MU-MIMO) environment
CLERCKX BRUNO6 citations71
US8477663B2Jul 2, 2013
Multiple input multiple output communication system and communication method of configuring codebook
CLERCKX BRUNO0 citations52
CHOI JUN IL
4 patentsUS8724728B2May 13, 2014
Method of generating adaptive codebook and multiple input multiple output communication system using the adaptive codebook
CHOI JUN IL2 citations61
US8254830B2Aug 28, 2012
Data transmission system for forwarding data using a plurality of antennas
CHOI JUN IL5 citations61
US8654878B2Feb 18, 2014
Codebook for eight transmit antennas and multiple input multiple output communication system using the codebook
CHOI JUN IL1 citations50
US8958495B2Feb 17, 2015
Codebook design method for multiple-input multiple-output (MIMO) communication system and method for using the codebook
CHOI JUN IL0 citations40