Atc guide Graz University of Technology Signal Processing and Speech Communication Laboratory In ?eldgasse Graz Austria http www spsc tugraz at ATCOSIM Air Tra ?c Control Simulation Speech Corpus Konrad Hofbauer Stefan Petrik Technical Report May TR TUG-S

Graz University of Technology Signal Processing and Speech Communication Laboratory In ?eldgasse Graz Austria http www spsc tugraz at ATCOSIM Air Tra ?c Control Simulation Speech Corpus Konrad Hofbauer Stefan Petrik Technical Report May TR TUG-SPSC- - Under contract of EUROCONTROL Experimental Centre CGraz University of Technology Signal Processing and Speech Communication Laboratory In ?eldgasse Graz Austria http www spsc tugraz at ATCOSIM Air Tra ?c Control Simulation Speech Corpus May TR TUG- SPSC- - Version Technical Report Authors Konrad Hofbauer Email konrad hofbauer tugraz at Stefan Petrik Email stefan petrik tugraz at Under contract of EUROCONTROL Experimental Centre Copyright and Disclaimer The information contained in this document is the property of the EUROCONTROL Agency and Graz University of Technology The views expressed herein do not necessarily re ect the o ?cial views or policy of the EUROCONTROL Agency or Graz University of Technology The corpus is freely available to the public except for redistribution to third parties See detailed license and copyright notice in the body of this document Version History Version October First pre-release for validation Version November Recommendations of validation report incorporated - License terms updated - File list added - Pointers to ATC phraseology resources added - Pointers to PDF software added - Additional information on speakers added - Validation report added - Translation of foreign words added - Some transcriptions updated Version May O ?cial release - License terms updated - Conference article added CContents Introduction Existing Corpora Related to Air Tra ?c Control NIST Air Tra ?c Control Complete Corpus HIWIRE nnMATC VOCALISE Purpose of the ATCOSIM Corpus History Data Collection Recording Situation Speaker Pro ?les Recording Setup Data Processing Transfer of Audio Data to Computer Utterance Segmentation PTT Signal Processing Export to Text and Audio Files Speech Transcription Transcription Environment Transcription Format ICAO Phonetic Spelling Acronyms Numbers Airline Telephony Designators Navigational Aids and Airports Human Noises Non-verbal Articulations Truncated Words Word Fragments Empty Utterances O ?-Talk Nonsensical Words Foreign Language Unknown Words CContents Additions to the Transcription Format Airline Telephony Designators Military Radio Call Signs General Aviation Call Signs Deviated Call Signs Additional Veri ?ed Call Signs Additional Unveri ?ed Radio Call Signs Navigational Aids Deviated Navaids Additional Veri ?ed Navaids Special Vocabulary and Abbreviations Foreign Language Greetings and Words Transcriptionist Transcription Process and Quality Assurance Speaker Identi ?cation Session Identi ?cation Corpus Structure Format and Distribution Distribution License Copyright and Disclaimer Validation Data Format WAVdata TXTdata HTMLdata DOC Conclusion A Selection of Publicly Available Speech Corpora Bibliography CList of Tables Feature comparison of ATC-related speech corpora Distribution of speakers over control centres sectors native tongue sex mean age and mean ATC experience Complete list of speakers in the corpus Data format of raw DAT recordings Name recording dates and Start-ID positions of the original tapes as well as name of the saved audio ?les CList of Figures Control room and controller working position at the EUROCONTROL Experimental Centre recording site A short speech segment transwede one zero seven rhein identi ?ed with

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