Subject

Subjects : Audio coding

  • Articles (37)
  • Patents (20)
  • R&D Reports (0)
논문 검색결과
Type Year Title Cited Download
Journal 2025 Perceptual Neural Audio Coding With Modified Discrete Cosine Transform   임형섭  IEEE Journal of Selected Topics in Signal Processing, v.18, no.8, pp.1490-1505 1 원문
Journal 2024 Efficient Complex Immittance Spectral Frequency With the Perceptual-Metric-Based Codebook Search   Byeongho Cho  IEEE Signal Processing Letters, v.31, pp.2720-2724 0 원문
Conference 2024 Pre-echo reduction in transform audio coding via temporal envelope control with machine learning based estimation   김재원  International Conference on Acoustics, Speech and Signal Processing (ICASSP) 2024, pp.1-5
Journal 2024 Representations of the complex-valued frequency-domain LPC for audio coding   Byeongho Cho  IEEE Signal Processing Letters, v.31, pp.1-5 3 원문
Conference 2023 Hybrid Noise Shaping for Audio Coding Using Perfectly Overlapped Window   Byeongho Cho  Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA) 2023, pp.1-5 2 원문
Conference 2023 Audio Coding With Unified Noise Shaping And Phase Contrast Control   Byeongho Cho  International Conference on Acoustics, Speech and Signal Processing (ICASSP) 2023, pp.1-5 3 원문
Conference 2023 Native Multi-Band Audio Coding Within Hyper-Autoencoded Reconstruction Propagation Networks   Darius Petermann  International Conference on Acoustics, Speech and Signal Processing (ICASSP) 2023, pp.1-5 1 원문
Conference 2023 End-to-End Neural Audio Coding in the MDCT Domain   임형섭  International Conference on Acoustics, Speech and Signal Processing (ICASSP) 2023, pp.1-5 4 원문
Conference 2022 End-to-end Stereo Audio Coding Using Deep Neural Networks   Lim Woo-Taek  Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA-ASC) 2022, pp.861-865 3 원문
Conference 2022 Modified unrestricted polar quantization with the psychoacoustic parameter for audio coding   Byeongho Cho  International Congress on Acoustics (ICA) 2022, pp.1-8 2
Conference 2022 Complex prediction based Temporal noise shaping technique for audio coding   Beack Seung Kwon  International Congress on Acoustics (ICA) 2022, pp.1-5 0
Conference 2022 Normalizing Flow based Audio Coding   Jang Inseon  International Congress on Acoustics (ICA) 2022, pp.1-5
Conference 2022 Progressive Multi-Stage Neural Audio Coding with Guided References   이찬우  International Conference on Acoustics, Speech and Signal Processing (ICASSP) 2022, pp.876-880 11 원문
Journal 2022 Highly Efficient Audio Coding with Blind Spectral Recovery Based on Machine Learning   김재원  IEEE Signal Processing Letters, v.29, pp.1212-1216 5 원문
Conference 2021 Harp-Net: Hyper-Autoencoded Reconstruction Propagation for Scalable Neural Audio Coding   Darius Petermann  Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA) 2021, pp.1-5 15 원문
Conference 2021 Coded Speech Enhancement Using Neural Network-Based Vector-Quantized Residual Features   천영주  International Speech Communication Association (INTERSPEECH) 2021, pp.1664-1668 2 원문
Journal 2021 Two-Dimensional Audio Compression Method Using Video Coding Schemes   김선재  Electronics, v.10, no.9, pp.1-12 2 원문
Conference 2020 Enhanced USAC performance using muti-band quantization   Beack Seung Kwon  한국방송·미디어공학회 학술 대회 (하계) 2020, pp.1-3
Conference 2020 Enhanced Method of Audio Coding Using CNN-Based Spectral Recovery with Adaptive Structure   신성현  International Conference on Acoustics, Speech and Signal Processing (ICASSP) 2020, pp.351-355 6 원문
Conference 2019 Audio Coding Based on Spectral Recovery by Convolutional Neural Network   신성현  International Conference on Acoustics, Speech and Signal Processing (ICASSP) 2019, pp.725-729 7 원문
Journal 2017 Single-Mode-Based Unified Speech and Audio Coding by Extending the Linear Prediction Domain Coding Mode   Beack Seung Kwon  ETRI Journal, v.39, no.3, pp.310-318 5 원문
Conference 2015 A Study on the USAC Transport Mechanism for Digital Audio Broadcasting Plus   Yang Kyu Tae  한국방송공학회 학술 대회 (하계) 2015, pp.28-31
Journal 2012 Adaptive TCX Windowing Technology for Unified Structure MPEG-D USAC   Lee Tae Jin  ETRI Journal, v.34, no.3, pp.474-477 4 원문
Journal 2011 An Efficient Time-Frequency Representation for Parametric-Based Audio Object Coding   Beack Seung Kwon  ETRI Journal, v.33, no.6, pp.945-948 2 원문
Conference 2010 Unification of Speech and Audio Coding Technologies for Mobile Devices   Lee Tae Jin  International Congress on Acoustics (ICA) 2010, pp.1-4
Journal 2009 Design and Development of T-DMB Multichannel Audio Service System Based on Spatial Audio Coding   Lee Yong Ju  ETRI Journal, v.31, no.4, pp.365-375 6 원문
Conference 2009 Multichannel Audio Service System on Satellite DMB Environment   Lee Yong Ju  International Display Manufacturing Conference, 3D Systems and Applications, and Asia Display (IDMC/3DSA/Asia Display) 2009, pp.1-4
Conference 2008 Status of MPEG Audio Standard   Jeongil Seo  대한전자공학회 종합 학술 대회 (하계) 2008, pp.49-52
Conference 2007 Spatial Cue Based Sound Scene Control for MPEG Surround   Beack Seung Kwon  International Conference on Multimedia and Expo (ICME) 2007, pp.1886-1889 3 원문
Journal 2007 SAC를 위한 개선된 CLD 양자화 방법   김광기  ETRI Journal, v.29, no.1, pp.99-102 12 원문
Journal 2006 MPEG Surround 멀티채널 오디오 압축기술의 개요와 적용방안   Jeongil Seo  정보통신 : 한국통신학회지, v.23, no.7, pp.73-84
Journal 2006 Angle-Based Virtual Source Location Representation for Spatial Audio Coding   Beack Seung Kwon  ETRI Journal, v.28, no.2, pp.219-222 10 원문
Conference 2005 A Multi-channel Audio Compression Method with Virtual Source Location Information   문한길  Pacific-Rim Conference on Multimedia (PCM) 2005 (LNCS 3767), v.3767, pp.742-753 0 원문
Conference 2005 Variable Bit Quantization for Virtual Source Location Information in Spatial Audio Coding   전상배  Pacific-Rim Conference on Multimedia (PCM) 2005 (LNCS 3767), v.3767, pp.709-719 0 원문
Journal 2005 Multi-channel Audio Service in a Terrestrial-DMB System Using VSLI-Based Spatial Audio Coding   Jeongil Seo  ETRI Journal, v.27, no.5, pp.635-638 4 원문
Journal 2002 A Novel Audio Watermarking Algorithm for Copyright Protection of Digital Audio   Seok Jong Won  ETRI Journal, v.24, no.3, pp.181-189 84 원문
Conference 2002 Implementation of multi-channel AAC encoder for high quality audio broadcasting   Jang Dae Young  International Conference on Digital Signal Processing (DSP) 2002, pp.835-838 0 원문
특허 검색결과
Status Year Patent Name Country Family Pat. KIPRIS
Registered 2020 객체 오디오 신호의 잔향 신호를 이용한 오디오 부/복호화 장치 KOREA KIPRIS
Registered 2021 객체 오디오 신호의 잔향 신호를 이용한 오디오 부/복호화 장치 KOREA KIPRIS
Registered 2022 객체 오디오 신호의 잔향 신호를 이용한 오디오 부/복호화 장치 KOREA
Registered 2011 SYSTEM AND METHOD FOR TRANSMITTING/RECEIVING OBJECT-BASED AUDIO UNITED STATES
Registered 2006 SYSTEM AND METHOD FOR TRANSMITTING/RECEIVING OBJECT-BASED AUDIO UNITED STATES
Registered 2010 Method and apparatus for transmitting sound scene information at the multi object audio coding CHINA
Registered 2015 AUDIO ENCODING/DECODING DEVICE USING REVERBERATION SIGNAL OF OBJECT AUDIO SIGNAL UNITED STATES
Registered 2007 멀티채널 오디오 인코딩 및 디코딩 시스템 및 방법 KOREA KIPRIS
Registered 2009 Apparatus and Method For Coding and Decoding multi-object Audio Signal with various channel Including Information Bitstream Conversion UNITED STATES
Registered 2013 Apparatus and Method For Coding and Decoding multi-object Audio Signal with various channel Including Information Bitstream Conversion UNITED STATES
Registered 2019 METHOD OF PROCESSING RESIDUAL SIGNAL FOR AUDIO CODING, AND AUDIO PROCESSING APPARATUS UNITED STATES
Registered 2020 AUDIO CODING METHOD BASED ON SPECTRAL RECOVERY SCHEME UNITED STATES
Registered 2009 MDCT 기반 음성/오디오 통합 부호화기의 LPC 잔차신호 부호화/복호화 장치 KOREA KIPRIS
Registered 2015 MDCT 기반 음성/오디오 통합 부호화기의 LPC 잔차신호 부호화/복호화 장치 KOREA KIPRIS
Registered 2016 MDCT 기반 음성/오디오 통합 부호화기의 LPC 잔차신호 부호화/복호화 장치 KOREA KIPRIS
Registered 2017 MDCT 기반 음성/오디오 통합 부호화기의 LPC 잔차신호 부호화/복호화 장치 KOREA KIPRIS
Registered 2018 MDCT 기반 음성/오디오 통합 부호화기의 LPC 잔차신호 부호화/복호화 장치 KOREA KIPRIS
Registered 2019 MDCT 기반 음성/오디오 통합 부호화기의 LPC 잔차신호 부호화/복호화 장치 KOREA KIPRIS
Registered 2019 MDCT 기반 음성/오디오 통합 부호화기의 LPC 잔차신호 부호화/복호화 장치 KOREA KIPRIS
Registered 2009 SAC 부가정보를 이용한 3D 바이노럴 필터링 시스템 및 방법 KOREA KIPRIS
연구보고서 검색결과
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