Signal Processing and Speech Communication Laboratory
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Konrad Hofbauer

Profile Picture Konrad Hofbauer
PhD Thesis
Publications
  • Journal article Hofbauer K., Kubin G. & Kleijn W. (2009) Speech Watermarking for Analog Flat-Fading Bandpass Channels. in IEEE Transactions on Audio Speech and Language Processing , 17(8), p. 1624-1637. [more info] [doi]
  • Chapter Hofbauer K. & Hering H. (2008) Noise Robust Speech Watermarking with Bit Synchronisation for the Aeronautical Radio. 1 ed. ({"formatted"=>true, "value"=>"Lecture Notes in Computer Science"}). [more info] [doi]
  • Conference paper Hering H. & Hofbauer K. (2007) Migration of Analogue Radio to a Cellular System - Sector Change without Frequency Change. in 6th Eurocontrol Innovative Research Workshop & Exhibition (pp. 0-0). [more info]
  • Conference paper Hofbauer K. & Hering H. (2007) Noise Robust Speech Watermarking with Bit Synchronisation for the Aeronautical Radio. in International Workshop on Information Hiding. [more info]
  • Conference paper Hering H. & Hofbauer K. (2007) Towards Selective Addressing of Aircraft with Voice Radio Watermarks. in AIAA Aviation Technology, Integration, and Operations Conference (pp. 778-784). [more info]
  • Conference paper Gruber M. & Hofbauer K. (2007) A Comparison of Estimation Methods for the VHF Voice Radio Channel. in CEAS European Air and Space Conference (pp. 0-0). [more info]
  • Poster Hofbauer K., Petrik S. & Hering H. (2007) ATCOSIM – An ATC-Simulation Speech Corpus.. [more info]
  • Commissioned report Hofbauer K. & Petrik S. (2007) ATCOSIM Air Traffic Control Simulation Speech Corpus.. [more info]
  • Journal article Hofbauer K. (2006) Speech watermarking with up to 2000 bits per second. in EEC Newsletter, Issue November 2006. [more info]
  • Conference paper Hofbauer K., Hering H. & Kubin G. (2006) A measurement system and the TUG-EEC-Channels database for the aeronautical voice radio. in 2006 IEEE 64th Vehicular Technology Conference. [more info]
  • Conference paper Hofbauer K. & Kubin G. (2006) Aeronautical voice radio channel modelling and simulation—a tutorial review. in International Conference on Research in Air Transportation. [more info]
  • Conference paper Hofbauer K. & Hering H. (2006) Speech Watermarking for the ATC Voice Radio--An Overview of Research in 2006. in 5th EUROCONTROL Innovative Research Workshop and Exhibition: Disseminating ATM Innovative Research
    (pp. 113 - 114). [more info]
  • Conference paper Hofbauer K. & Kubin G. (2006) High-rate data embedding in unvoiced speech. in 9th International Conference on Spoken Language Processing (pp. 241 - 244). [more info]
  • Poster Gruber M. & Hofbauer K. (2006) Measurements-based Voice Radio Channel Modeling.. [more info]
  • Conference paper Hofbauer K. & Hering H. (2005) Digital signatures for the analogue radio. in Integrated Communications, Navigation, and Surveillance Conference and Workshop. [more info]
  • Conference paper Hofbauer K., Hering H. & Kubin G. (2005) Speech watermarking for the VHF radio channel. in 4th EUROCONTROL Innovative Research Workshop and Exhibition: Envisioning the Future (pp. 215 - 220). [more info]
  • Commissioned report Hering H. & Hofbauer K. (2005) System architecture of the onboard aircraft identification tag (AIT) system.. [more info]
  • Conference paper Hofbauer K. (2004) Advanced speech watermarking for secure aircraft identification. in 3rd EUROCONTROL Innovative Research Workshop & Exhibition. [more info]
  • Diploma Thesis Hofbauer K. (2004) Estimating frequency and amplitude of sinusoids in harmonic signals—a survey and the use of shifted Fourier transforms.. [more info]