Inventor
LEE KANG-EUN
KR46 patents
⚠️ This page may combine multiple inventors who share the name “LEE KANG-EUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
26 patentsUS9462405B2Oct 4, 2016
Apparatus and method for generating panoramic sound
SAMSUNG ELECTRONICS CO LTD13 citations84
US7962835B2Jun 14, 2011
Method and apparatus to update parameter of error frame
SAMSUNG ELECTRONICS CO LTD8 citations84
US7702504B2Apr 20, 2010
Bitrate scalable speech coding and decoding apparatus and method
SAMSUNG ELECTRONICS CO LTD13 citations83
US7498959B2Mar 3, 2009
Apparatus and method of wideband decoding to synthesize a decoded excitation signal with a generated high frequency band signal
SAMSUNG ELECTRONICS CO LTD6 citations74
US10096323B2Oct 9, 2018
Frame error concealment method and apparatus and decoding method and apparatus using the same
SAMSUNG ELECTRONICS CO LTD4 citations73
US9478220B2Oct 25, 2016
Frame error concealment method and apparatus and error concealment scheme construction method and apparatus
SAMSUNG ELECTRONICS CO LTD3 citations73
US9847093B2Dec 19, 2017
Method and apparatus for processing speech signal
SAMSUNG ELECTRONICS CO LTD2 citations70
US9858933B2Jan 2, 2018
Frame error concealment method and apparatus and error concealment scheme construction method and apparatus
SAMSUNG ELECTRONICS CO LTD1 citations63
US9424851B2Aug 23, 2016
Frame error concealment method and apparatus and decoding method and apparatus using the same
SAMSUNG ELECTRONICS CO LTD1 citations63
US9418666B2Aug 16, 2016
Method and apparatus for encoding and decoding audio/speech signal
SAMSUNG ELECTRONICS CO LTD2 citations63
US7974839B2Jul 5, 2011
Method, medium, and apparatus encoding scalable wideband audio signal
SAMSUNG ELECTRONICS CO LTD5 citations63
US10325604B2Jun 18, 2019
Frame error concealment method and apparatus and error concealment scheme construction method and apparatus
SAMSUNG ELECTRONICS CO LTD0 citations52
US10283125B2May 7, 2019
Error concealment method and apparatus for audio signal and decoding method and apparatus for audio signal using the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US9734837B2Aug 15, 2017
Method, medium, and system scalably encoding/decoding audio/speech
SAMSUNG ELECTRONICS CO LTD0 citations52
US9704492B2Jul 11, 2017
Error concealment method and apparatus for audio signal and decoding method and apparatus for audio signal using the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US9596542B2Mar 14, 2017
Apparatus and method with enhancement of sound quality
SAMSUNG ELECTRONICS CO LTD1 citations52
US9373331B2Jun 21, 2016
Error concealment method and apparatus for audio signal and decoding method and apparatus for audio signal using the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US9299357B2Mar 29, 2016
Apparatus and method for decoding audio data
SAMSUNG ELECTRONICS CO LTD0 citations52
US8050913B2Nov 1, 2011
Method and apparatus for implementing fixed codebooks of speech codecs as common module
SAMSUNG ELECTRONICS CO LTD0 citations52
US9761232B2Sep 12, 2017
Multi-decoding method and multi-decoder for performing same
SAMSUNG ELECTRONICS CO LTD0 citations51
US10013822B2Jul 3, 2018
Wearable device and method of operating the same
SAMSUNG ELECTRONICS CO LTD1 citations49
US10760950B2Sep 1, 2020
Apparatus and method for processing ultrasonic data
SAMSUNG ELECTRONICS CO LTD0 citations42
US9883316B2Jan 30, 2018
Method of generating multi-channel audio signal and apparatus for carrying out same
SAMSUNG ELECTRONICS CO LTD0 citations40
US9812140B2Nov 7, 2017
Method and apparatus for quadrature mirror filtering
SAMSUNG ELECTRONICS CO LTD0 citations40
US10136206B2Nov 20, 2018
Device for outputting audio signal and method for outputting audio signal
SAMSUNG ELECTRONICS CO LTD0 citations39
US10083699B2Sep 25, 2018
Method and apparatus for processing audio data
SAMSUNG ELECTRONICS CO LTD0 citations36
LEE KANG EUN
5 patentsUS8706481B2Apr 22, 2014
Multi-path trellis coded quantization method and multi-path coded quantizer using the same
LEE KANG EUN8 citations83
US9161148B2Oct 13, 2015
Signal processing apparatus and method for providing 3D sound effect
LEE KANG EUN5 citations72
US9107019B2Aug 11, 2015
Signal processing apparatus and method for providing spatial impression
LEE KANG EUN2 citations62
US8705779B2Apr 22, 2014
Surround sound virtualization apparatus and method
LEE KANG EUN2 citations62
US9025774B2May 5, 2015
Apparatus, method and computer-readable medium producing vertical direction virtual channel
LEE KANG EUN0 citations41
SON CHANG YONG
4 patentsUS8615090B2Dec 24, 2013
Method and apparatus of generating sound field effect in frequency domain
SON CHANG YONG5 citations73
US9154895B2Oct 6, 2015
Apparatus of generating multi-channel sound signal
SON CHANG YONG3 citations62
US8542839B2Sep 24, 2013
Audio processing apparatus and method of mobile device
SON CHANG YONG0 citations52
US9378750B2Jun 28, 2016
Apparatus and method of reproducing audio data using low power
SON CHANG YONG0 citations41
OH EUN-MI
3 patentsUS8219393B2Jul 10, 2012
Error concealment method and apparatus for audio signal and decoding method and apparatus for audio signal using the same
OH EUN-MI26 citations92
US8676569B2Mar 18, 2014
Error concealment method and apparatus for audio signal and decoding method and apparatus for audio signal using the same
OH EUN-MI3 citations63
US8285555B2Oct 9, 2012
Method, medium, and system scalably encoding/decoding audio/speech
OH EUN-MI4 citations63
SON CHANG-YONG
3 patentsUS8630863B2Jan 14, 2014
Method and apparatus for encoding and decoding audio/speech signal
SON CHANG-YONG13 citations84
US8612215B2Dec 17, 2013
Method and apparatus to extract important frequency component of audio signal and method and apparatus to encode and/or decode audio signal using the same
SON CHANG-YONG7 citations78
US8630849B2Jan 14, 2014
Coefficient splitting structure for vector quantization bit allocation and dequantization
SON CHANG-YONG0 citations52