Seungmin Shin, Joon Byun, Youngcheol Park, Jongmo Sung, Seungkwon Beack, "Deep Neural Network (DNN) Audio Coder using a Perceptually Improved Training Method", IEEE ICASSP 2022, Singapore, May 2022

Joon Byun, Seungmin Shin, Youngcheol Park, Jongmo Sung, Seungkwon Beack, "Development of a Psychoacoustic Loss Function for the Deep Neural Network (DNN)-Based Speech Coder", Interspeech 2021,  Brno, Czech Republic, August 2021

Shinhyuk Jeon, Jun Byun, BumJune Kim, Young-cheol Park, "A Design of optimal filter for single sensor based acoustic reflection control" , Congress on sound and Vibration, Japen, August 2018

Youna Ji, Jun Byun, Young-cheol Park, “Coherence-based dual-channel noise reduction algorithm in a complex noisy environment”, Interspeech 2017, Stockholm, August 2017

Youna Ji, Young-cheol Park, “Improved a priori SAP estimator in complex noisy environment for dual channel microphone system”, Interspeech 2016, San Francisco, September 2016

Youna Ji, Youngcheol Park, “Improved spp estimation method in complex noisy environment”, IEEE ICASSP 2016, Shanghai, March 2016

Young-cheol Park, Keun-sang Lee, Youna Ji, “A feedback active noise control for in-ear headphone with robust on-line secondary path modeling”, The Journal of the Acoustical Society of America, 137.4 (2015), 2257-2257

Youna Ji, Younghyun Baek, Young-cheol Park, “A priori SAP estimator based on the magnitude square coherence for dual-channel microphone system”, IEEE Int. Conf. on Acoustics., Speech, Signal Process. (ICASSP), Brisbane, Australia, May 2015

Hada Jang, Keunsang Lee, Youngcheol Park, “A Single Sensor based Active Control of Acoustic Reflections”, International congress on Sound and Vibration(ICSV), Beijing, China, July 2014

Youna Ji, Young-cheol Park, Daehee Youn, “Binaural Noise Suppression Based On an Unbiased Estimator Of Target PSD In Complex Noise Environments,” IEEE Intern. Conf. on Aoucst., Speech, Signal Process. (ICASSP), Florence, Italy, May 2014

Tung Chin, Lee, Young-cheol Park, Dae Hee Youn, “A psychoacoustic-based vocal suppression for enhanced interactive servie using spatial audio object coding,” AES 136rd convention, April 25 2014

Keunsang Lee, Joseph Cho and Young Cheol Park, “Channel-prediction Based Noise Reduction Algorithm for Dual Microphone Smartphones”, IEEE Intern. Conf. on Consumer Electronics (ICCE), Las Vegas, USA, pp. 345-346, Jan. 2014

Taegyu Lee, Younghyun Baek, Youngcheol Park and Daehee Youn, “Stereo upmix-based binaural auralization for mobile devices, IEEE Intern. Conf. on Consumer Electronics (ICCE), Las Vegas, USA, pp. 139-140, Jan. 2014

Youna Ji, Young-cheol Park, Dong-wook Kim, Junil Sohn, “Robust Noise PSD Estimation For Binaural Hearing Aids in Time-Varying Diffuse Noise field,” IEEE Intern. Conf. on Aoucst., Speech, Signal Process. (ICASSP), Vancouver, Canada, pp. 7264-7268, May 2013

Yong-Hyun Baek, Se-Woon Jeon, Young-cheol Park, Seokpil Lee, ''Efficient Primary-Ambient Decomposition Algorithm for Audio Upmix,'' AES 133rd Convention, Oct. 26~29 2012, San Francisco, USA.

Sunwoong Choi, Dong-il Hyun, Young-cheol Park, Seokpil Lee, Dae Hee Youn, ''Blind Upmixing for Height and Wide Channels Based on an Image Source Method,'' AES 133rd Convention, Oct. 26~29 2012, San Francisco, USA.

Seong-Woo Kim, Young-Cheol Park, Dae-Hee Youn, ''A Variable Step-size Filtered-x Gradient Adaptive Lattice Algorithm for Active Noise Control,'' IEEE ICASSP 2012, March 25-30, Kyoto, Japan.

Se-Woon Jeon, Young-Cheol Park, Dae Hee Youn, ''Acoustic depth rendering for 3D multimedia applications,'' IEEE ICCE 2012, Jan 13-16, 2012, Las Vegas, USA.

Yonghyun Baek, Youna Ji, Young Cheol Park, Dong Wook Kim, Junil Shon, ''Real-time binaural noise reduction in diffuse noise field,'' IEEE ICCE 2012, Jan 13-16, 2012, Las Vegas, USA.

Dong-il Hyun, Young-cheol Park, Seok-pil Lee, Dae Hee Youn ''Enhanced Interchannel Correlatioin (ICC) Synthesis for Spatial Audio Coding,'' AES 43rd International Conference, Sept. 29 ~ Oct. 1, 2011, Pohang, Korea.

Jae-woong Jeong, Tacksung Choi, Se-Woon Jeon, Young-cheol Park, Dae-hee Youn, and Seok-Pil Lee, ''Two-Band Approximation of Virtual Sound Imaging Systems,'' AES 43rd International Conference, Sept. 29 ~ Oct. 1, 2011, Pohang, Korea.

Youna Ji, Youngcheol Park, Dongwook Kim, Junil Sohn, ''Noise reduction for binaural hearing aids using unsupervised diffuse noise estimator,'' IEEE EMBC 2011, Aug. 30 - Sept. 3, 2011, Boston Massachusetts USA.

Keunsang Lee, Yong-hyun Baik, Youngcheol Park, Dongwook Kim, Junil Sohn, ''Robust adaptive feedback canceller based on modified pseudo affine projection algorithm,'' IEEE EMBC 2011, Aug. 30 ~ Sept. 3, 2011, Boston Massachusetts USA.

Dong-il Hyun, Jeongil Seo, Young Cheol Park, Dae Hee Youn, ''Improved Phase Parameter Analysis and Synthesis for Parametric Stereo Audio Coding'', IEEE ICASSP 2011, Praha, 2011. 5.

Se-Woon Jeon, Young-cheol Park, Seok-Pil Lee, and Dae Hee Youn ''Virtual Source Panning using Multiple-Wise Vector Base in the Multispeaker Stereo Format,'' Proceedings of 19th European Signal Processing Conference (EUSIPCO 2011) 2011

Se-Woon Jeon, Dongil Hyun, Jeongil Seo, Young-Cheol Park, Dae-Hee Youn, ''Enhancement of principal to ambient energy ratio for PCA-based parametric audio coding,'' IEEE ICASSP 2010, 14~19 March 2010, Dallas, Texas, USA.

Se-Woon Jeon, Young-Cheol Park, Seok-Pil Lee, and Dae-Hee Youn ''Robust Representation of Spatial Sound in Stereo-to-Multichannel Upmix,'' Presented at AES 128th Convention 2010

Jae-Woong Jeong,Se-Woon Jeon,Young Cheol Park,,Seok-Pil Lee,Dae-Hee Youn, “Improved Speech Dereverberation Method Using the Kurtosis-Maximization with the Voiced/Unvoiced/Silence Classification,” 127th AES Convention, 2009.10.

Yoomi Hur, Young Cheol Park, Dae-Hee Youn, Jonathan S. Abel, “Microphone Array Synthetic Reconfiguration,” 127th AES Convention, 2009.10.

Dong-il Hyun,Jeong-il Seo,Young Cheol Park,,Dae-Hee Youn, “Robust Interchannel Correlation (ICC) Estimation Using Constant Interchannel Time Difference (ICTD) compensation,” 127th AES Convention, 2009.10.

Yoomi Hur, Young-Choel Park, Seok-Pil LEE, Dae Hee Youn, ''Efficient Individualization of HRTF Using Critical-band Based Spectral Cues Control'', 124th AES Convention, 2008. 05.

Jae-woong Jeong, Young-Choel Park, Seok-Pil LEE, Dae Hee Youn, ''Multi-channel Dereverberation System Using Modified Correlation-Based Blind Deconvolution and Multi-Microphone Spectral Subtraction'', 124th AES Convention, 2008. 05.

Jung-Geun Kim, Dong-Il Hyun, Dae-Hee Youn and Young-Cheol Park, ''Quality improvement using a sinusoidal model in HE-AAC'', 123rd AES Convention, October 2007.

Sung Pil Cho, Mi Hye Song, Young Cheol Park, Ho Seon Choi, Kyoung Joung Lee, ''Adaptive Noise Canceling of Electrocardiogram Artifacts in Single Channel Electroencephalogram'', 29th Annual Intl. Conf. of the IEEE EMBS, August 2007.

Junho Lee, Young-Cheol Park, Dae-Hee Youn, Joseph K. Cho, ''Microphone Array System for High-Quality Speech Acquisition'', ITC-CSCC 2007, July 2007.

Sun-kuk Moon, Tack-sung Choi, Young-cheol Park, Dae-hee Youn, ''An Efficient Feature Selection Algorithm based on Kullback-Leibler divergence for Music Information Retrieval'', ITC-CSCC 2007, July 2007.

Jaeseong Lee, Young-Cheol Park, Dae-Hee Youn, Hong-Goo Kang, ''A Hybrid Warped Linear Prediction (WLP) AAC Audio Coding Algorithm'', 122nd AES Convention, May 2007.

Yoomi Hur, Young-Choel Park, Dae Hee Youn, ''A New Structure for Stereo Acoustic Echo Cancellation Based on Binaural Cue Coding'', 122nd AES Convention, May 2007.

Keun-Sup Lee, Dae-Hee Youn, Young-Cheol Park, ''Fixed-Point Processing Optimization of the MPEG Audio Encoder Using a Statistical Model'', 122nd AES Convention, May 2007.

Min-seok Choi, Chang-hyun Baik, Young-cheol Park, Hong-goo Kang, ''A Soft-decision Adaptation Mode Controller for an Efficient Frequency-domain Generalized Sidelobe Canceller'', Intl. Conf. Acoustics, Speech, Signal Proc. (ICASSP2007), April 2007.

Harsha I.K. Rao, V. John Mathews, Young-Cheol Park, ''A Joint Minimax Approach for Binaural Rendering of Audio Through Loudspeakers'', Intl. Conf. Acoustics, Speech and Signal Proc. (ICASSP2007), April 2007.

H-O Oh, H. J. Kim, S. J. Choi, Y. C. Park, ''A Fast Quantization Loop Algorithm for MP3/AAC Encoders'', 29th Audio Engineering Society (AES) Intl. Conf., September 2006.

Y. C. Park, T. Choi, J. Jung, D. Youn, S. Nam, J Song, ''Low Complexity 3D Audio Algorithms for Handheld Devices'', 29th Audio Engineering Society (AES) Intl. Conf., September 2006.

Kyungho Bang, Youngcheol Park, Daehee Youn, ''A Dual Audio Transcoding Algorithm for Digital Multimedia Broadcasting Services'', Audio Engineering Society (AES) 120th Convention, May 2006.

Taiksung Choi, Junho Lee, Youngcheol Park, Daehee Youn, ''Efficient Out of Head Localization System for Mobile Applications'', Audio Engineering Society (AES) 120th Convention, May 2006.

Junho Lee, Jaewoong Jung, Youngcheol Park, Daehee Youn, ''Effective Room Equalization Based on Warped Common Acoustical Poles and Zeros'', Audio Engineering Society (AES) 120th Convention, May 2006.

H. I. K. Rao, V. J. Mathews, Youngcheol Park, ''Inverse Filter Design Using Minimax Approximation Techniques for 3-D Audio'', IEEE Intl. Conf. Acoustics, Speech, Sig. Proc. (ICASSP2006), May 2006.

Kyungho Bang, Youngcheol Park, Daehee Youn, ''Audio Transcoding Algorithm for Mobile Multimedia Application'', Intl. Conf. Acoustics, Speech, Sig. Proc. (ICASSP2006), May 2006.

Taik-sung Choi, Jun-ho Lee, Young-cheol Park, and Dae-hee Youn, ''Analysis and Design Algorithm of Time Varying Reverberator for Low Memory Applications,'' Audio Engineering Society (AES) 119th Convention, New York, Oct. 2005

Taik-sung Choi, Jun-ho Lee, Young-cheol Park, Dae-hee Youn, ''Analysis and Design Algorithm of Time Varying Reverberator for Low Memory Applications'', Audio Engineering Society (AES) 119th Convention, Barcelona Spain, May 2005.

Jae-woong Jung, Jeong-Tae, Kim, Junho Lee, Young-cheol Park, Dae-hee Youn, ''Design and Implementation of IIR Crosstalk Cancellation Filters Approximating Frequency Warping'', Audio Engineering Society (AES) 118th Convention, Barcelona Spain, May 2005.

Kyoung Ho Bang, Keun Sup Lee, Young Cheol Park, Dae Hee Youn, ''Fast Bit Allocation Method for MP3/AAC Encoders'', Audio Engineering Society (AES) 118th Convention, Barcelona Spain, May 2005.

Kuen-sup Lee, Kyu-chel Yeon, Young-cheol Park, Dae-hee Youn, ''Effective Tonality Detection Algorithm Based on Spectrum Energy in Perceptual Audio Coder'', Audio Engineering Society (AES) 117th Convention, Oct. 2004.

Sang-min Lee, Jong-ho Won, Se-yun Kwon, Young-cheol Park, In-young Kim, Sun-il Kim, ''New idea of hearing aid algorithm to enhance speech discrimination in a noisy environment and its experimental results'', Intl. Conf. of IEEE EMBS (EMBS 2004), Sept. 2004.

H. J. Yeom, Y. C. Park, Y. R. Yoon, T. M. Shin, H. R. Yoon, ''An Adaptive M-wave Canceler for the EMG controlled Functional Electrical Stimulation and its FPGA Implementation'', Intl. Conf. of IEEE EMBS (EMBS 2004), Sept. 2004.

Jin-Kyu Choi, Chang-Heon Lee, Hong-Goo Kang, Young-Cheol Park, Dae-Hee Youn, ''Improvement Issues on Transcoding Algorithms: for the Flexible Usage to the Various Pairs of Speech Codec'', Intl. Conf. Acoustics Speech Sig. Proc. (ICASSP2004), May 2004.

Young-Cheol Park, In-Young Kim, Sang-Min Lee, ''An efficient adaptive feedback cancellation for hearing aids'', IEEE Eng. in Medicine & Biology Soc. (EMBS-2003), Sept. 2003.

Moon-Keun Lee, Sung-Kyo Jung, Hong-Goo Kang, Young-Cheol Park and Dae-Hee Youn, ''A Packet Loss Concealment Algorithm Based on Time-Scale Modification for CELP-type Speech Coders'', Intl. Conf. Acoustics Speech Sig. Proc. (ICASSP2003), April 2003.

Youngcheol Park, Jeongil Seo, Daeyoung Jang, Kyeongok Kang, ''A Study on the Spatiality of Sound Sources,'' ISO/IEC JTC1/SC29/WG11, MPEG2002/m8893, Shanghai, China, October 2002

Sang-Wook Park, Young-Cheol Park and Dae-Hee Youn, ''Multiple-Window Based Bark Coherence Function For Objective Speech Quality Measure,'' in Proc. The 2002 Intl. Conf. Electronics, Information and Communication. pp. 204-207, Ulaanbaatar, Mongolia, July 2002.

Keun-Sup Lee, Young Cheol Park, Dae Hee Youn, ''Software optimization of the MPEG-audio decoder using a 32-bit MCU RISC processor,'' in Digest of Technical Papers, Intl. Conf. Consumer Electronics (ICCE2001), pp. 330 -331. CA USA, May 2002.

Kyoung Ho Bang, Nam Hun Jeong, Joon Seok Kim, Young Cheol Park, Dae Hee Youn, ''Design and VLSI implementation of a digital audio-specific DSP core for MP3/AAC,'' in Digest of Technical Papers, Intl. Conf. Consumer Electronics (ICCE2001), pp. 220 -221, CA USA, May 2002.

Kyung-Tae Kim, Sung-Kyo Jung, Young-Cheol Park, and Dae-Hee Youn,“A New Bandwidth-scalable Wideband Speech/Audio Coder,” in Proc. Intl. Conf. Acoustics Speech Sig. Proc. (ICASSP2002), Orlando, Fl, USA, May 13-17, 2002.

Kyung-Ho Bang, Jun-Seok Kim, Young-Cheol Park, and Dae-Hee Youn, “Design Optimization of a Dual MP3/AAC Decoder,” in Proc. Intl. Conf. Acoustics Speech Sig. Proc. (ICASSP2002), Orlando, Fl, USA, May 13-17, 2002.

Woo-Seok Ko, Young-Cheol Park, and Dae-Hee Youn, “An Efficient Symbol Synchronization for DAB System over Multipath Fading Channels,” in Proc. Intl. Conf. Acoustics Speech Sig. Proc. (ICASSP2002), Orlando, Fl, USA, May 13-17, 2002.

Kyung-Tae Kim, Sung-Kyo Jung, Young-Cheol Park, Yong-Soo Choi and Dae-Hee Youn, ''An Efficient Transcoding Algorithm for G.723.1 and EVRC Speech Coders,'' Proc. of IEEE VTS 54th Vehicular Technology Conference (VTC Fall 2001), Vol. 3, pp. 1561-1564, Oct. 7-10, 2001.

Sung-Wan Yoon, Sung-Kyo Jung, Young-Cheol Park, and Dae-Hee Youn, ''An Efficient Transcoding Algorithm for G.723.1 and G.729A Speech Coders,'' Proc. of Eurospeech 2001, Aalborg, Denmark. Sept. 2001.

Sang-Wook Park, Young-Cheol Park, and Dae-Hee Youn, ''Speech Quality Measure for VoIP Using Wavelet-based Bark Coherence Function,'' Proc. of Eurospeech 2001, Sept. 2001, Aalborg, Denmark.

Sung-Kyo Jung, Young-Cheol Park, Sung-Wan Yoon, Kyung-Tae Kim and Dae-Hee Youn, ''Efficient Implementation of ITU-T G.723.1 Speech Coder for Multichannel Voice Transmission and Storage,'' Proc. of Eurospeech 2001, Sept. 2001, Aalborg, Denmark.

Sang-wook Park, Young-cheol Park, A-Seo Cho, and Dae-Hee Youn, ''Improved Bark Coherence Function for Speech Quality Measure of VoIP,'' Proc. of Intl. Conf. Speech Proc. (ICSP-2001), August 2001, Daejeon, Korea.

Kyong-Min Kim, Yong-Soo Choi, Young-Cheol Park, and Dae-Hee Youn, ''DUal-Rate (2.4/4.0kbps) Improved Harmonic-CELP Speech Coder,'' Proc. of Intl. Conf. Speech Proc. (ICSP-2001), August 2001, Daejeon, Korea.

Sung-Kyo Jung, Young-Cheol Park, Sung-Wan Yoon, Kyung-Tae Kim and Dae-Hee Youn, ''Efficient Adaptive Codebook Search Algorithm for ITU-T G.723.1 Speech Coder,'' Proc. of Intl. Conf. Speech Proc. (ICSP-2001), August 2001, Daejeon, Korea.

Sung-Wan Yoon, Sung-Kyo Jung, Young-Cheol Park, Yong-Soo Choi and Dae-Hee Youn, ''A Study on Transcoding Algorithm for G.723.1 and G.729A Speech Coders,'' Proc. of Intl. Conf. Speech Proc. (ICSP-2001), August 2001, Daejeon, Korea.

Kyung-Tae Kim, Sung-Kyo Jung, Young-Cheol Park, Yong-Soo Choi and Dae-Hee Youn, ''An Efficient Transcoding Algorithm for G.723.1 and EVRC Speech Coders,'' Proc. of Intl. Conf. Speech Proc. (ICSP-2001), August 2001, Daejeon, Korea.

Kyu Ha Lee, Keun Sup Lee, Tae Hun Hwang, Young Cheol Park, and Dae Hee Youn, ''An Architecture and Implementation of MPEG Audio Layer III Decoder Using Dual-Core DSP,'' in Proc. Intl. Conf. Consumer Electronics (ICCE2001), Los Angeles, California, USA, June 17-21, 2001.

Kyoung Ho Bang, Joon Seok Kim, Nam Hun Jeong, Young Cheol Park, and Dae Hee Youn, ''Design Optimization of MPEG-2 AAC Decoder,'' in Proc. Intl. Conf. Consumer Electronics (ICCE2001), Los Angeles, California, USA, June 17-21, 2001.

Hyen O Oh, Joon Seok Kim, Chang Jun Song, Young Cheol Park, and Dae Hee Youn, ''Low Power MPEG/Audio Encoders Using Simplified Psychoacoustic Model and Fast Bit Allocation,'' in Proc. Intl. Conf. Consumer Electronics (ICCE2001), Los Angeles, California, USA, June 17-21, 2001.

Kyoung Ho Bang, Nam Hun Jeong, Young Cheol Park, and Dae Hee Youn, ''Design Optimization of Main-Profile MPEG-2 AAC Decoder,'' in Proc. Intl. Conf. Acoustics Speech Sig. Process. (ICASSP2001), Salt Lake City, Utah, USA, May 7-11, 2001.

Keun-Sup Lee, Hyen-O Oh, Young-Cheol Park, and Dae Hee Youn, ''High Quality MPEG-Audio Layer III Algorithm for a 16-BIT DSP,'' in Proc. IEEE International Symposium on Circuit and Systems (ISCAS2001), vol. II, pp.205-208, Sydney, Australia, May 6-9, 2001.

Sang-Wook Park, Seung-Kyun Ryu, Young-Cheol Park, and Dae-Hee Youn,''A Bark Coherence Function For Perceived Speech Quality Estimation,'' Proc. of Intl. Conf. Spoken Language Proc. (ICSLP2000), Beijing, China, October 2000.

Yong-Soo Choi, Seong-Kyun Ryu, Young-Cheol Park, and Dae-Hee Youn, ''Efficient Harmonic-CELP Based Hybrid Coding of Speech At Low-bit Rate,'' Proc. of Intl. Conf. Spoken Language Proc. (ICSLP2000), Beijing, China, October 2000.

Sung-Kyo Jung, Yong-Soo Choi, Young-Cheol Park, and Dae-Hee Youn, ''An Efficient Codebook Search Algorithms For EVRC,'' Proc. of Intl. Conf. Spoken Language Proc. (ICSLP2000), Beijing, China, October 2000.

Yang-Won Jung, Ji-Ha Lee, Young-Cheol Park, Dae Hee Youn, ''A New Adaptive Algorithm for Stereophonic Acoustic Echo Canceller,'' IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP2000), Turkey, pp.801-804, Jun. 5-9, 2000.

Dongwook Kim, Youngcheol Park, Inyoung Kim, and Seonjoon Park, ''The Effect of the Speech Enhancement Algorithm for the Sensorineural Hearing Impairment Listener,'' IEEE Engineering in Medicine and Biology Society 1998 (EMBS98) Conference, Hong Kong, October 1998.

Young-cheol Park, Dong-wook Kim, and In-young Kim, ''An Efficient Feedback Cancellation for Multiband Compression Hearing Aids,'' IEEE Engineering in Medicine and Biology Society 1998 (EMBS98) Conference, Hong Kong, October 1998.

Jung H. Yun, Young C. Park, IL W. Cha, and Dae H. Youn, ''An Efficient Delayless Noise Control Algorithm With On-line System Identification,'' The 1998 International Technical Conference on Circuits/Systems, Computers and Communications, Sokcho, KOREA, July 1998.

Ha J. Sung, Young C. Park, Dae H. Youn, and V. J. Mathew, ''An Optimal MTI Processor for Space-Time Adaptive Processing,'' IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP98), Seattle, May 1998.

D. W. Kim, Y. C. Park, W. K. Kim, H.C. Woo and Y. S. Cho, ''Evaluation of Hearing Aids using Simulation of Sensorineural Hearing Impairment,'' American Academy of Audiology (AAA) 1998 Convention, LA, April 1998.

Young C. Park, Dong W. Kim, Won K. Kim, and Sang I. Park, ''A Digital Hearing Aid with Curvilinear Loudness Fitting,'' IEEE International Symposium on Consumer Electronics (ISCE'97), Singapore, December 1997.

Young C. Park, Dong W. Kim, Won K. Kim, and Sang I. Park, ''A Digital Hearing Aid with Curvilinear Loudness Fitting,'' IEEE International Symposium on Consumer Electronics (ISCE'97), Singapore, December 1997.

Yong S. Choi, Sung Y. Kim, Young C. Park, Hong K. Kang, and Dae H. Young, ''A 3-channel Real-time Conversion System for a CVSD Communication System,'' EuroSpeech 97, Greece, September 1997.

Sun J. Park, Won Doh, Seung W. Shin, Dae H. Youn, Dong W. Kim, Young C. Park, and Won K. Kim, ''A Real-time Simulation of Sensorineural Hearing Impairment,'' International Conference on Signal Processing (ICSP'97), Seoul, Korea, September 1997.

Hyuck J. Lee, Cha H. Yoo, Jeong H. Yun, Dae H. Youn, Young C. Park, ''An Active Noise Control System for Controlling Humming Noise Generated by A Transformer,'' Inter-noise 97, Budapest, Hungary, August 1997.

Dae H. Youn, Young C. Park and Jeong-hyun Yun, ''A Fast Active Noise Control Algorithm Based on a Delayless Subband Adaptive Filter Architecture,'' 40th Midwest Symposium on Circuits and Systems, Davis, CA, August 1997.

Young C. Park, Hae S. Lee, Yong C. Kim, Young B. Jang, and Sang I. Park, ''High Performance Digital Hearing Aid Processor with Psychoacoustic Loudness Correction,'' IEEE International Conference on Consumer Electronics (ICCE97), Chicago, IL, June 1997.

Jeong H. Yun, Young C. Park and Dae H. Youn, ''Subband Active Noise Control Algorithm Based on a Delayless Subband Adaptive Filter Architecture,'' IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP97), Munich, Germany, April 1997.

Sung G. Lee, Jung H. Yun, Dae H. Youn and Young C. Park, ''A Fast Feedforward Noise Control Algorithm Based on a Lattice-TDL-Joint (LTJ) Structures,'' International Conference on Signal Processing Applications and Technology (ICSPAT96), Boston, Oct. 1996.

Young C. Park and Scott D. Sommerfeldt, ''Active Control of Broadband Random Noise in Rectangular Enclosures,'' Inter-Noise 96, Liverpool, England, July 1996.

Scott D. Sommerfeldt, John W. Parkins, Young C. Park and Zane M. Rhea, ''Experimental Results Using Active Control of Energy Density,'' 130th Meeting Acoustical Society of America, St. Louis, November 1995.

Young C. Park and Scott D. Sommerfeldt, ''Global Active Noise Control in Rectangular Enclosures,'' Active 95, Newport Beach, CA, July 1995.

Young C. Park and Scott D. Sommerfeldt, ''Active Control of Broadband Noise Using Energy Density Control,'' 129th Meeting Acoustical Society of America, Washington, DC, May 1995.

Ha J. Sung, Il W. Cha, and Young C. Park, ''Adaptive Eigenspace Estimation Algorithm Using Gram-Schmidt Structure,'' International Workshop on Intelligent Signal Processing and Communication Systems, Seoul, Korea, October 1994.

Young C. Park and Scott D. Sommerfeldt, ''An Enhanced Feedforward Noise Control Algorithm Based on the Lattice Structure,'' Inter-Noise 94, Yokohama, Japan, August 1994.

Young C. Park, Il W. Cha and Dae H. Youn, ''Adaptive Implementation of Optimum MTI,'' IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP93), Minneapolis, MN April 1993.

Young C. Park, Il W. Cha and Dae H. Youn, ''Adaptive Implementation of Optimum MTI Processor,'' International Symposium on Antennas and Propagation, Sapporo, Japan, September 1992.

Young C. Park, et al., ''A Fetal ECG Signal Monitoring System Using a Digital Signal Processor,'' International Symposium on Circuits and Systems, Finland, June 1988.