Inventor · disambiguated record
In-Kyeong Choi
Also filed as: CHOI IN KYEONG
30 granted patents·333 citations·filing 1999–2020
96Inventor score
Files withKOREA ELECTRONICS TELECOMM12CHOI IN-KYEONG6ELECTRONICS & TELECOMMUNICATIONS RES INST3ELECTRONICS AND TELECOMM1KWON DONG-SEUNG1
Top patents by PatentIndex Score
30 records- 0192US6741634B1Apparatus and method of adaptive weighted parallel interference cancellation system for CDMAKOREA ELECTRONICS TELECOMM·Filed 2000·Granted May 25, 2004·97 cites·11 claims
- 0291US8718191B2Method and apparatus for transmitting/receiving data in wireless communication systemLEE IL-GU·Filed 2011·Granted May 6, 2014·17 cites·5 claims
- 0385US10833736B2Hybrid beamforming method for beam-based cooperative transmission, and apparatus for the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Nov 10, 2020·4 cites·17 claims
- 0480US11323164B2Communication method and apparatus in cloud radio access networkELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted May 3, 2022·1 cites·19 claims
- 0580US7746936B2Method and device for optimizing codebook for quantized precoder by using steepest descent algorithmKOREA ELECTRONICS TELECOMM·Filed 2007·Granted Jun 29, 2010·9 cites·13 claims
- 0680US6570864B1Integrated receiving apparatus of subtractive interference cancellation receiver and adaptive MMSE receiverKOREA ELECTRONICS TELECOMM·Filed 1999·Granted May 27, 2003·73 cites·22 claims
- 0779US7136410B2Adaptive interference suppression receiving apparatus for space-time block coded direct sequence/code division multiple access communication systemKOREA ELECTRONICS TELECOMM·Filed 2002·Granted Nov 14, 2006·21 cites·12 claims
- 0877US8422449B2MU-MIMO method in WLAN system, and access point and station for MU-MIMOCHOI IN-KYEONG·Filed 2010·Granted Apr 16, 2013·4 cites·18 claims
- 0976US7920646B2Method for selecting switched beam using pilot signal and system thereofSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Apr 5, 2011·6 cites·8 claims
- 1075US8243707B2Beam forming method and apparatusCHOI IN-KYEONG·Filed 2007·Granted Aug 14, 2012·6 cites·16 claims
- 1174US8331255B2Multiple beamforming method and apparatusCHOI IN-KYEONG·Filed 2008·Granted Dec 11, 2012·5 cites·20 claims
- 1274US7634030B2Data transmission apparatus for DS/CDMA system equipped with MIMO antenna systemELECTRONICS AND TELECOMM·Filed 2002·Granted Dec 15, 2009·19 cites·2 claims
- 1373US7903753B2Structured space-time code achieving the full diversity and full rate and generating method thereof, and multi-input multi-output systemKOREA ELECTRONICS TELECOMM·Filed 2005·Granted Mar 8, 2011·5 cites·14 claims
- 1472US8199848B2Precoding device and method in wireless communication systemKWON DONG-SEUNG·Filed 2007·Granted Jun 12, 2012·6 cites·12 claims
- 1568US11038559B2Method and apparatus for transmitting and receiving signal based on beamforming in communication systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Jun 15, 2021·1 cites·13 claims
- 1667US8121208B2Multi-input multi-output system for enhancing transmission performanceSONG YOUNG-SEOG·Filed 2005·Granted Feb 21, 2012·4 cites·3 claims
- 1766US8077792B2Method and apparatus for allocating transmission power in communication system with multiple antennasLEE YU-RO·Filed 2006·Granted Dec 13, 2011·3 cites·22 claims
- 1865US7872963B2MIMO-OFDM system using eigenbeamforming methodKOREA ELECTRONICS TELECOMM·Filed 2004·Granted Jan 18, 2011·9 cites·20 claims
- 1962US8509336B2Transmitting/receiving method for multi-user multiple-input multiple-output systemYEH CHOONG IL·Filed 2008·Granted Aug 13, 2013·2 cites·11 claims
- 2060US7889805B2Smart antenna system and method thereof for forming uplink eigenbeam of OFDM/TDDKOREA ELECTRONICS TELECOMM·Filed 2004·Granted Feb 15, 2011·6 cites·13 claims
- 2158US7263118B2Interference canceling device and method in mobile communication systemKOREA ELECTRONICS TELECOMM·Filed 2002·Granted Aug 28, 2007·5 cites·8 claims
- 2257US6570863B1Apparatus and method for adaptive CDMA detection based on constrained minimum mean squared error criterionKOREA ELECTRONICS TELECOMM·Filed 1999·Granted May 27, 2003·26 cites·21 claims
- 2353US7075916B2Apparatus for cancelling interference in CDMA system using multiple transfer rates and method thereofKOREA ELECTRONICS TELECOMM·Filed 2001·Granted Jul 11, 2006·4 cites·10 claims
- 2448US8891643B2Method and apparatus for allocating transmission power in multi input multi output systemCHOI IN KYEONG·Filed 2012·Granted Nov 18, 2014·0 cites·11 claims
- 2548US8687509B2Method for beamformingCHOI IN-KYEONG·Filed 2008·Granted Apr 1, 2014·0 cites·15 claims
- 2646US9042473B2Apparatus and method for receiving data in communication systemOH JONG-EE·Filed 2012·Granted May 26, 2015·0 cites·14 claims
- 2745US8761061B2Apparatus and method for transmitting/receiving data in communication systemCHOI IN-KYEONG·Filed 2011·Granted Jun 24, 2014·0 cites·16 claims
- 2845US8107514B2Decoding method for space-time encoding transmission scheme in with multiple input multiple output system and receiving apparatus for using the methodLEE SEUNG-JOON·Filed 2005·Granted Jan 31, 2012·0 cites·18 claims
- 2941US7027491B2Interference cancellation receiver for use in a CDMA systemKOREA ELECTRONICS TELECOMM·Filed 2001·Granted Apr 11, 2006·0 cites·10 claims
- 3037US6865219B2Apparatus and method of circular group-wise parallel interference cancellation for multi-rate DS-CDMA systemKOREA ELECTRONICS TELECOMM·Filed 2001·Granted Mar 8, 2005·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →