email: erih at q2s.ntnu.no
E. Hellerud, A. Solvang, U.P. Svensson. Spatial Redundancy in Higher Order Ambisonics and its Use for Low Delay Lossless Compression. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP '09). Apr, 2009.
E. Hellerud, I. Burnett, A. Solvang, U.P. Svensson. Encoding Higher Order Ambisonics with AAC. Acoustical Engineering Society 124th Convention (AES124). May, 2008.
E. Hellerud, U.P. Svensson. Robust Transmission of Lossless Audio with Low Delay over IP Networks. In Proceedings of The 7th IEEE International Symposium on Signal Processing and Information Technology (ISSPIT07). Cairo, Egypt, Dec, 2007.
E. Hellerud, J.E. Voldhaug, U.P. Svensson. Perceptually Controlled Error Protection for Audio Streaming over IP Networks. In Proceedings of the International Conference on Digital Telecommunications (ICDT 2006). Cap Esterel, Côte d'Azur, France, Aug, 2006.
E. Hellerud, U.P. Svensson, A. Perkis. Interaction between codec parameters and network for multimedia content. In Proceedings of Norsk Symposium i Signalbehandling (NORSIG-05). Tapir Akademisk Forlag, Stavanger, Norway, Sep, 2005.
A. Solvang, U.P. Svensson, E. Hellerud. Quantization of 2D Higher Order Ambisonics wave fields. Acoustical Engineering Society 124th Convention (AES124). May, 2008.
J.E. Voldhaug, E. Hellerud, A. Undheim, E. Austreim, U.P. Svensson, P.J. Emstad. Influence of Sender Parameters and Network Architecture on Perceived Audio Quality. Acta Acustica united with Acustica. Vol. 94, No. 1, Hirzel Verlag, Feb, 2008.
J.E. Voldhaug, E. Hellerud, U.P. Svensson. How Much is Too Much? On the Acceptability of Packet Loss Distorted Audio. In Proceedings of the IEEE International Conference on Signal Processing and Communications (ICSPC 2007). Dubai, United Arab Emirates, Nov, 2007.
J.E. Voldhaug, E. Hellerud, U.P. Svensson. Evaluation of Packet Loss Distortion in Audio Signals. Acoustical Engineering Society 120th Convention (AES120). Paris, France, May, 2006.
J.E. Voldhaug, E. Hellerud, A. Undheim, E. Austreim, U.P. Svensson, P.J. Emstad. Effects of Network Architecture on Perceived Audio Quality. In Proceedings of the 2nd ISCA Tutorial & Research Workshop on Perceptual Quality of Systems. Berlin, Germany, Sep, 2006.
E. Hellerud, J.E. Voldhaug, U.P. Svensson, Ulf Peter. Perceptually Optimized Error Protection for Audio Streaming over IP Networks. The 2nd Norwegian Network Research Seminar, October 27th-28th, 2005, Fornebu, Norway.. Oct, 2005.
