Inventor · disambiguated record
Hosang Sung
Also filed as: SUNG HOSANG
31 granted patents·3 pending applications·60 citations·filing 2005–2023
95Inventor score
Top patents by PatentIndex Score
34 records- 0184US9026434B2Frame erasure concealment for a multi rate speech and audio codecGREER STEVEN CRAIG·Filed 2012·Granted May 5, 2015·11 cites·33 claims
- 0283US12154563B2Electronic apparatus and method for controlling thereofSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Nov 26, 2024·1 cites·18 claims
- 0381US8015017B2Band based audio coding and decoding apparatuses, methods, and recording media for scalabilitySAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Sep 6, 2011·14 cites·29 claims
- 0477US10424306B2Frame erasure concealment for a multi-rate speech and audio codecSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Sep 24, 2019·2 cites·11 claims
- 0576US11587547B2Electronic apparatus and method for controlling thereofSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Feb 21, 2023·1 cites·19 claims
- 0674US9094662B2Encoder and decoder to encode signal into a scalable codec and to decode scalable codec, and encoding and decoding methods of encoding signal into scalable codec and decoding the scalable codecSUNG HOSANG·Filed 2007·Granted Jul 28, 2015·3 cites·28 claims
- 0772US11335325B2Electronic device and controlling method of electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted May 17, 2022·1 cites·15 claims
- 0871US8204743B2Apparatus and method for concealing frame erasure and voice decoding apparatus and method using the sameSUNG HOSANG·Filed 2006·Granted Jun 19, 2012·5 cites·19 claims
- 0971US8175869B2Method, apparatus, and medium for classifying speech signal and method, apparatus, and medium for encoding speech signal using the sameSUNG HOSANG·Filed 2006·Granted May 8, 2012·7 cites·28 claims
- 1069US9728193B2Frame erasure concealment for a multi-rate speech and audio codecSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Aug 8, 2017·1 cites·20 claims
- 1168US12198675B2Electronic apparatus and method for controlling thereofSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jan 14, 2025·0 cites·20 claims
- 1267US11289083B2Electronic apparatus and method for controlling thereofSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Mar 29, 2022·1 cites·22 claims
- 1366US9286905B2Frame erasure concealment for a multi-rate speech and audio codecSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Mar 15, 2016·1 cites·20 claims
- 1464US7805314B2Method and apparatus to quantize/dequantize frequency amplitude data and method and apparatus to audio encode/decode using the method and apparatus to quantize/dequantize frequency amplitude dataSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Sep 28, 2010·4 cites·22 claims
- 1561US9224399B2Apparatus and method for concealing frame erasure and voice decoding apparatus and method using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Dec 29, 2015·1 cites·2 claims
- 1660US8271267B2Scalable speech coding/decoding apparatus, method, and medium having mixed structureSUNG HOSANG·Filed 2006·Granted Sep 18, 2012·3 cites·32 claims
- 1757US8214203B2Method and apparatus for recovering line spectrum pair parameter and speech decoding apparatus using sameSUNG HOSANG·Filed 2010·Granted Jul 3, 2012·1 cites·27 claims
- 1855US12367888B2Electronic device and control method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jul 22, 2025·0 cites·13 claims
- 1955US12254893B2Electronic device for recognizing sound and method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Mar 18, 2025·0 cites·15 claims
- 2053US9564137B2Frame erasure concealment for a multi-rate speech and audio codecSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Feb 7, 2017·0 cites·19 claims
- 2153US8595000B2Method and apparatus to search fixed codebook and method and apparatus to encode/decode a speech signal using the method and apparatus to search fixed codebookLEE KANGEUN·Filed 2007·Granted Nov 26, 2013·2 cites·34 claims
- 2252US12512090B2Method executed by electronic device, electronic device and storage mediumSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Dec 30, 2025·0 cites·20 claims
- 2352US11887574B2Wearable electronic apparatus and method for controlling thereofSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jan 30, 2024·0 cites·19 claims
- 2451US9524721B2Apparatus and method for concealing frame erasure and voice decoding apparatus and method using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Dec 20, 2016·0 cites·4 claims
- 2549US8498861B2Apparatus and method for concealing frame erasure and voice decoding apparatus and method using the sameSUNG HOSANG·Filed 2012·Granted Jul 30, 2013·0 cites·7 claims
- 2648US8019600B2Speech signal compression and/or decompression method, medium, and apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Sep 13, 2011·1 cites·39 claims
- 2746US8805681B2Method and apparatus to search fixed codebook using tracks of a trellis structure with each track being a union of tracks of an algebraic codebookSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Aug 12, 2014·0 cites·7 claims
- 2846US7765100B2Method and apparatus for recovering line spectrum pair parameter and speech decoding apparatus using sameSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jul 27, 2010·0 cites·26 claims
- 2945US2015348563A1Encoder and decoder to encode signal into a scalable codec and to decode scalable codec, and encoding and decoding methods of encoding signal into scalable codec and decoding the scalable codecSAMSUNG ELECTRONICS CO LTD·Filed 2015·Application pending·0 cites
- 3042US2006206316A1Audio coding and decoding apparatuses and methods, and recording mediums storing the methodsSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 3142US2007040709A1Scalable audio encoding and/or decoding method and apparatusSUNG HOSANG·Filed 2006·Application pending·0 cites
- 3241US11830473B2Expressive text-to-speech system and methodSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Nov 28, 2023·0 cites·21 claims
- 3340US8560306B2Method and apparatus to search fixed codebook using tracks of a trellis structure with each track being a union of tracks of an algebraic codebookSUNG HOSANG·Filed 2006·Granted Oct 15, 2013·0 cites·16 claims
- 3437US8473284B2Apparatus and method of encoding/decoding voice for selecting quantization/dequantization using characteristics of synthesized voiceLEE KANGEUN·Filed 2005·Granted Jun 25, 2013·0 cites·30 claims
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