Conference and Journal Papers

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2002

Erdmann, C. and Vary, P.: Embedded Speech Coding Based on Pyramid CELP, in Proceedings of IEEE Workshop on Speech Coding (SCW)(Tsukuba, Japan), Oct. 2002


Brüggen, T., Werner, M., Vasseur, Y., Trenzinger, J. and Vary, P.: Capacity Improvement in UMTS by Dedicated Radio Resource Management, in Proceedings of IEEE Vehicular Technology Conference (VTC-Fall)(Vancouver, Canada), pp. 1284 - 1288, Sep. 2002 ©2002 IEEE


Hoelper, C., Frankort, A., Erdmann, C. and Vary, P.: A Novel Voiced/Unvoiced/Silence Classification Scheme for Offline Speech Coding, in Proceedings of European Signal Processing Conference (EUSIPCO)(Toulouse), Sep. 2002


Enzner, G., Martin, R. and Vary, P.: The Tight Relation between Acoustic Echo Cancellation and Residual Echo Suppression by Postfiltering, in Konferenz Elektronische Sprachsignalverarbeitung (ESSV)(Dresden, Germany), Sep. 2002


Gustafsson, S., Martin, R., Jax, P. and Vary, P.: A Psychoacoustic Approach to Combined Acoustic Echo Cancellation and Noise Reduction, in (IEEE TSAP), Vol. 10, No. 5, pp. 245-256, Jul. 2002


Beaugeant, C., Gilg, V., Schönle, M., Jax, P. and Martin, R.: Computationally Efficient Speech Enhancement Using RLS and Psycho-Acoustic Motivated Algorithm, in Proceedings of World Multiconference on Systemics, Cybernetics and Informatics (SCI)(Orlando, Florida, USA), Jul. 2002


Erdmann, C., Bauer, D. and Vary, P.: Pyramid CELP: Embedded Speech Coding For Packet Communications, in Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)(Orlando, Florida, USA), May. 2002


Adrat, M., Haenel, R. and Vary, P.: On Joint Source-Channel Decoding for Correlated Sources, in Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)(Orlando, Florida, USA), pp. 2505 - 2508, May. 2002


Lotter, T., Löllmann, H. W. and Vary, P.: Robust Direction of Arrival Estimation for Speech Enhancement in Noisy Reverberant Rooms, in Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)(Orlando, Florida, USA), May. 2002 ©2002 IEEE


Jax, P. and Vary, P.: An Upper Bound on the Quality of Artificial Bandwidth Extension of Narrowband Speech Signals, in Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)(Orlando, Florida, USA), pp. 237-240, May. 2002


Enzner, G., Martin, R. and Vary, P.: Unbiased Residual Echo Power Estimation for Hands-Free Telephony, in Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)(Orlando, Florida, USA), pp. 1893-1896, May. 2002


Martin, R.: Speech Enhancement Using MMSE Short Time Spectral Estimation with Gamma Distributed Speech Priors, in Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP)(Orlando, Florida, USA), pp. 253-256, May. 2002


Enzner, G., Martin, R. and Vary, P.: Partitioned Residual Echo Power Estimation for Frequency-Domain Acoustic Echo Cancellation and Postfiltering, in (ETT), Vol. 13, No. 2, Mar. 2002


Werner, M. and Vary, P.: Speech Quality Improvement in UMTS by AMR Mode Switching, in Proceedings of International ITG Conference on Source and Channel Coding (SCC)(Berlin, Germany), Jan. 2002


Adrat, M., Picard, J.-M. and Vary, P.: Analysis of Extrinsic Information from Softbit-Source Decoding Applicable to Iterative Source-Channel Decoding, in Proceedings of International ITG Conference on Source and Channel Coding (SCC)(Berlin, Germany), Jan. 2002


Jax, P. and Vary, P.: Enhancement of Band-Limited Speech Signals, in Proceedings of International ITG Conference on Source and Channel Coding (SCC)(Berlin, Germany), pp. 347-352, Jan. 2002


Jax, P.: Enhancement of Bandlimited Speech Signals: Algorithms and Theoretical Bounds, Ph. D. Dissertation IND, RWTH Aachen, Aachener Beiträge zu Digitalen Nachrichtensystemen (ABDN), 15, ISBN: 3-860-73834-8, 2002, ISBN: 3-860-73834-8