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Kyung-Yeol SOHN
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Daejeon, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for managing radio resources in wireless backh...
Patent number
11,277,194
Issue date
Mar 15, 2022
Electronics and Telecommunications Research Institute
Kyung Yeol Sohn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for random access in wireless communication system and appar...
Patent number
10,548,168
Issue date
Jan 28, 2020
Electronics and Telecommunications Research Institute
Ji Soo Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for configuring resources of random access cha...
Patent number
9,999,053
Issue date
Jun 12, 2018
Electronics and Telecommunications Research Institute
Jisoo Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless base station and method of processing data thereof
Patent number
9,392,617
Issue date
Jul 12, 2016
Electronics and Telecommunications Research Institute
Hoon Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for transmitting and receiving multi-input multi-output and...
Patent number
9,083,085
Issue date
Jul 14, 2015
Electronics and Telecommunications Research Institute
Kyung Yeol Sohn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device for generating ranging signal of wireless communication syst...
Patent number
9,071,392
Issue date
Jun 30, 2015
Electronics and Telecommunications Research Institute
Kyung-Yeol Sohn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device and method for estimating carrier frequency offset of OFDM s...
Patent number
8,744,031
Issue date
Jun 3, 2014
Electronics and Telecommunications Research Institute
Jun-Woo Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data processing method, equalizer and receiver
Patent number
8,724,687
Issue date
May 13, 2014
Electronics and Telecommunications Research Institute
Young Jo Bang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device and method for detecting cyclic prefix length
Patent number
8,649,466
Issue date
Feb 11, 2014
Electronics and Telecommunications Research Institute
Kyung Yeol Sohn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for decomposing received symbol signal modulat...
Patent number
8,559,566
Issue date
Oct 15, 2013
Samsung Electronics Co., Ltd.
Chang Wahn Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus of detecting resource assignment information i...
Patent number
8,526,332
Issue date
Sep 3, 2013
Electronics and Telecommunications Research Institute
Kyung Yeol Sohn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device and method for detecting timing synchronization
Patent number
8,488,723
Issue date
Jul 16, 2013
Electronics and Telecommunications Research Institute
Kyung Yeol Sohn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for estimating channel in mobile communication...
Patent number
8,379,691
Issue date
Feb 19, 2013
Samsung Electronics Co., Ltd.
Chang Wahn Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method of estimating channel based on channel delay s...
Patent number
8,275,053
Issue date
Sep 25, 2012
Samsung Electronics Co., Ltd.
Young-Jo Bang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for processing ranging channel of communicatio...
Patent number
8,199,738
Issue date
Jun 12, 2012
Samsung Electronics Co., Ltd.
Kyung-Yeol Sohn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signal detection method and receiver
Patent number
8,160,174
Issue date
Apr 17, 2012
Samsung Electronic Co., Ltd.
Young Jo Bang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for signal detection using log likelihood ratio
Patent number
8,135,087
Issue date
Mar 13, 2012
Electronics and Telecommunications Research Institute
Young Ha Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of calculating log-likelihood ratio and method of detecting...
Patent number
8,036,322
Issue date
Oct 11, 2011
Samsung Electronics Co., Ltd.
Seung Jae Bahng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method of compensating for frequency offset in OFDMA...
Patent number
8,005,182
Issue date
Aug 23, 2011
Electronics and Telecommunications Research Institute
Hyeong-Sook Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for generating ranging pseudo noise code
Patent number
7,991,057
Issue date
Aug 2, 2011
Samsung Electronics Co., Ltd.
Kyung-Yeol Sohn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method of acquiring initial synchronization of termin...
Patent number
7,986,757
Issue date
Jul 26, 2011
Samsung Electronics Co., L.L.P.
Hyeong-Sook Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Terminal and method for controlling transmission power
Patent number
7,970,363
Issue date
Jun 28, 2011
Samsung Electronics Co., Ltd.
Dae-Ho Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for calibration in a communication system
Patent number
7,940,858
Issue date
May 10, 2011
Samsung Electronics Co., Ltd.
Yong-Su Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for generating ranging pseudo noise code
Patent number
7,817,707
Issue date
Oct 19, 2010
Samsung Electronics Co., Ltd.
Kyung-Yeol Sohn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Downlink beamforming apparatus in OFDMA system and transmission app...
Patent number
7,646,749
Issue date
Jan 12, 2010
Samsung Electronics Co., Ltd.
Hyeong-Sook Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for processing ranging channel in orthogonal f...
Patent number
7,515,641
Issue date
Apr 7, 2009
Electronics and Telecommunications Research Institute
Chang-Wahn Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for determining use of STTD encoding of base system
Patent number
7,095,727
Issue date
Aug 22, 2006
Electronics and Telecommunications Research Institute
Young-Hoon Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR BEAM SEARCH AND MANAGEMENT OF MOVING BACKHAUL SYSTEM, AN...
Publication number
20230353222
Publication date
Nov 2, 2023
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Kyung Yeol SOHN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR MOBILE BACKHAUL LINK SETUP AND MANAGEMENT
Publication number
20230080611
Publication date
Mar 16, 2023
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Kyung Yeol SOHN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR MANAGING RADIO RESOURCES IN WIRELESS BACKH...
Publication number
20210075493
Publication date
Mar 11, 2021
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Kyung Yeol SOHN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR RANDOM ACCESS IN WIRELESS COMMUNICATION SYSTEM AND APPAR...
Publication number
20180220466
Publication date
Aug 2, 2018
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Ji Soo Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR HANDLING RADIO LINK FAILURE IN MOBILE COMM...
Publication number
20170367097
Publication date
Dec 21, 2017
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Kyung Yeol SOHN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RANDOM ACCESS METHOD AND DEVICE IN MOBILE COMMUNICATION SYSTEM
Publication number
20170201974
Publication date
Jul 13, 2017
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Kyung Yeol SOHN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION AND STATU...
Publication number
20160219559
Publication date
Jul 28, 2016
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Kyung Yeol SOHN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR GENERATING EFFICIENT DFT-ED PREAMBLE SEQUENCE
Publication number
20160192236
Publication date
Jun 30, 2016
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Kyung Yeol SOHN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR TRANSMITTING AND RECEIVING RANDOM ACCESS CHANNEL SIGNAL...
Publication number
20160192400
Publication date
Jun 30, 2016
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Kyung Yeol SOHN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR CONFIGURING RESOURCES OF RANDOM ACCESS CHA...
Publication number
20160150541
Publication date
May 26, 2016
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Jisoo PARK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS OF DATA TRANSMISSION FOR COOPERATION COMMUNICA...
Publication number
20150288429
Publication date
Oct 8, 2015
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Kyung Yeol SOHN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR PROCESSING SIGNAL OF BASESTATION
Publication number
20150229396
Publication date
Aug 13, 2015
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Hoon LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS FOR TRANSMITTING MULTIPLE STREAMS AND METHOD FOR TRANSMIT...
Publication number
20150140940
Publication date
May 21, 2015
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Seung Jae BAHNG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM FOR TRANSMITTING AND RECEIVING MULTI-INPUT MULTI-OUTPUT AND...
Publication number
20140301495
Publication date
Oct 9, 2014
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Kyung Yeol SOHN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEVICE FOR GENERATING RANGING SIGNAL OF WIRELESS COMMUNICATION SYST...
Publication number
20140160917
Publication date
Jun 12, 2014
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Kyung-Yeol SOHN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DEVICE AND METHOD FOR ESTIMATING CARRIER FREQUENCY OFFSET OF OFDM S...
Publication number
20140161215
Publication date
Jun 12, 2014
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Jun-Woo KIM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS BASE STATION AND METHOD OF PROCESSING DATA THEREOF
Publication number
20130121248
Publication date
May 16, 2013
Electronics and Telecommunication Research Institute
Hoon LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR DEMODULATING DOWNLINK SIGNAL IN WIRELESS C...
Publication number
20130003897
Publication date
Jan 3, 2013
Electronics and Telecommunication Research Institute
Jun Woo KIM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA PROCESSING METHOD, EQUALIZER AND RECEIVER
Publication number
20120257669
Publication date
Oct 11, 2012
ELECTRONICS AND TELECOMUNICATIONS RESEARCH INSTITUTE
Young Jo BANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS OF DETECTING RESOURCE ASSIGNMENT INFORMATION I...
Publication number
20120106368
Publication date
May 3, 2012
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Kyung Yeol Sohn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DEVICE AND METHOD FOR DETECTING CYCLIC PREFIX LENGTH
Publication number
20110150144
Publication date
Jun 23, 2011
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Kyung Yeol SOHN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DEVICE AND METHOD FOR DETECTING TIMING SYNCHRONIZATION
Publication number
20110150150
Publication date
Jun 23, 2011
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Kyung Yeol SOHN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR DECOMPOSING RECEIVED SYMBOL SIGNAL MODULAT...
Publication number
20110103521
Publication date
May 5, 2011
Chang Wahn YU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR SIGNAL DETECTION USING LOG LIKELIHOOD RATIO
Publication number
20100142656
Publication date
Jun 10, 2010
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Young Ha LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIGNAL DETECTION METHOD AND RECEIVER
Publication number
20100135438
Publication date
Jun 3, 2010
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Young Jo BANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR ESTIMATING CHANNEL IN MOBILE COMMUNICATION...
Publication number
20090154540
Publication date
Jun 18, 2009
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Chang Wahn YU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD OF CALCULATING LOG-LIKELIHOOD RATIO AND METHOD OF DETECTING...
Publication number
20090135964
Publication date
May 28, 2009
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Seung Jae Bahng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Terminal and Method for Controlling Transmission Power
Publication number
20080287078
Publication date
Nov 20, 2008
Samsung Electronics Co Ltd.
Dae-Ho Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and Method for Generating Ranging Pseudo Noise Code
Publication number
20080170632
Publication date
Jul 17, 2008
EKECTRINUCS AND TELECOMMUNICATIONS RESEARCH INSTIT
Kyung-Yeol Sohn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD OF ACQUIRING INITIAL SYNCHRONIZATION OF TERMIN...
Publication number
20080144756
Publication date
Jun 19, 2008
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Hyeong-Sook PARK
H04 - ELECTRIC COMMUNICATION TECHNIQUE