@inProceedings{
 title = {Time Efficient Measurement Method for Individual HRTFs},
 type = {inProceedings},
 year = {2012},
 pages = {333--334},
 publisher = {Deutsche Gesellschaft für Akustik e.V.},
 city = {Darmstadt, Germany},
 id = {5d8ce5f6-1cbd-3ab8-833a-042abc01c274},
 created = {2015-03-04T18:18:53.000Z},
 file_attached = {false},
 profile_id = {770697da-79cc-3b5c-bf51-c6ff8cc1849a},
 last_modified = {2015-03-08T14:30:38.000Z},
 read = {true},
 starred = {false},
 authored = {true},
 confirmed = {true},
 hidden = {false},
 citation_key = {Dietrich2012a},
 abstract = {An optimized multi-channel measurement setup for the acquisition of individual HRTFs in anechoic environments has been developed. This kind of measurement is usually time-consuming, if high spatial resolution is required. Since persons have to stand on a turntable for several minutes the results might lack accuracy due to unwanted movements of the head. A recently introduced technique allows simultaneous playback of multiple exponential sweeps through several loudspeakers by even considering slightly non-linear behavior [Majdak2007]. This approach directly leads to a significant reduction of required measurement duration without loss of quality compared to a conventional subsequent measurement. An entirely different approach uses a continuous measurement method of a rotating person with a single loudspeaker to speed up the HRTF measurement on a horizontal ring [Enzner2009]. In this case the measured system should be considered as slightly time-variant depending on the rotational speed. We propose a novel approach, combining these methods in order to achieve shorter measurement times. The effects of the time-variance and a possible compensation will be presented. This contribution introduces different optimization strategies of the excitation signals used, regarding measurement duration and achieved accuracy of the measurement.},
 bibtype = {inProceedings},
 author = {Dietrich, Pascal and Masiero, Bruno Sanches and Pollow, Martin and Krechel, Benedikt and Vorländer, Michael},
 booktitle = {Fortschritte der Akustik -- DAGA}
}

{"_id":"bcFRG8obaY6aC2Eu5","bibbaseid":"dietrich-masiero-pollow-krechel-vorlnder-timeefficientmeasurementmethodforindividualhrtfs-2012","downloads":0,"creationDate":"2015-06-08T18:02:08.768Z","title":"Time Efficient Measurement Method for Individual HRTFs","author_short":["Dietrich, P.","Masiero, B., S.","Pollow, M.","Krechel, B.","Vorländer, M."],"year":2012,"bibtype":"inProceedings","biburl":null,"bibdata":{"title":"Time Efficient Measurement Method for Individual HRTFs","type":"inProceedings","year":"2012","pages":"333--334","publisher":"Deutsche Gesellschaft für Akustik e.V.","city":"Darmstadt, Germany","id":"5d8ce5f6-1cbd-3ab8-833a-042abc01c274","created":"2015-03-04T18:18:53.000Z","file_attached":false,"profile_id":"770697da-79cc-3b5c-bf51-c6ff8cc1849a","last_modified":"2015-03-08T14:30:38.000Z","read":"true","starred":false,"authored":"true","confirmed":"true","hidden":false,"citation_key":"Dietrich2012a","abstract":"An optimized multi-channel measurement setup for the acquisition of individual HRTFs in anechoic environments has been developed. This kind of measurement is usually time-consuming, if high spatial resolution is required. Since persons have to stand on a turntable for several minutes the results might lack accuracy due to unwanted movements of the head. A recently introduced technique allows simultaneous playback of multiple exponential sweeps through several loudspeakers by even considering slightly non-linear behavior [Majdak2007]. This approach directly leads to a significant reduction of required measurement duration without loss of quality compared to a conventional subsequent measurement. An entirely different approach uses a continuous measurement method of a rotating person with a single loudspeaker to speed up the HRTF measurement on a horizontal ring [Enzner2009]. In this case the measured system should be considered as slightly time-variant depending on the rotational speed. We propose a novel approach, combining these methods in order to achieve shorter measurement times. The effects of the time-variance and a possible compensation will be presented. This contribution introduces different optimization strategies of the excitation signals used, regarding measurement duration and achieved accuracy of the measurement.","bibtype":"inProceedings","author":"Dietrich, Pascal and Masiero, Bruno Sanches and Pollow, Martin and Krechel, Benedikt and Vorländer, Michael","booktitle":"Fortschritte der Akustik -- DAGA","bibtex":"@inProceedings{\n title = {Time Efficient Measurement Method for Individual HRTFs},\n type = {inProceedings},\n year = {2012},\n pages = {333--334},\n publisher = {Deutsche Gesellschaft für Akustik e.V.},\n city = {Darmstadt, Germany},\n id = {5d8ce5f6-1cbd-3ab8-833a-042abc01c274},\n created = {2015-03-04T18:18:53.000Z},\n file_attached = {false},\n profile_id = {770697da-79cc-3b5c-bf51-c6ff8cc1849a},\n last_modified = {2015-03-08T14:30:38.000Z},\n read = {true},\n starred = {false},\n authored = {true},\n confirmed = {true},\n hidden = {false},\n citation_key = {Dietrich2012a},\n abstract = {An optimized multi-channel measurement setup for the acquisition of individual HRTFs in anechoic environments has been developed. This kind of measurement is usually time-consuming, if high spatial resolution is required. Since persons have to stand on a turntable for several minutes the results might lack accuracy due to unwanted movements of the head. A recently introduced technique allows simultaneous playback of multiple exponential sweeps through several loudspeakers by even considering slightly non-linear behavior [Majdak2007]. This approach directly leads to a significant reduction of required measurement duration without loss of quality compared to a conventional subsequent measurement. An entirely different approach uses a continuous measurement method of a rotating person with a single loudspeaker to speed up the HRTF measurement on a horizontal ring [Enzner2009]. In this case the measured system should be considered as slightly time-variant depending on the rotational speed. We propose a novel approach, combining these methods in order to achieve shorter measurement times. The effects of the time-variance and a possible compensation will be presented. This contribution introduces different optimization strategies of the excitation signals used, regarding measurement duration and achieved accuracy of the measurement.},\n bibtype = {inProceedings},\n author = {Dietrich, Pascal and Masiero, Bruno Sanches and Pollow, Martin and Krechel, Benedikt and Vorländer, Michael},\n booktitle = {Fortschritte der Akustik -- DAGA}\n}","author_short":["Dietrich, P.","Masiero, B., S.","Pollow, M.","Krechel, B.","Vorländer, M."],"bibbaseid":"dietrich-masiero-pollow-krechel-vorlnder-timeefficientmeasurementmethodforindividualhrtfs-2012","role":"author","urls":{},"downloads":0},"search_terms":["time","efficient","measurement","method","individual","hrtfs","dietrich","masiero","pollow","krechel","vorländer"],"keywords":[],"authorIDs":["5575d8a0746611b51f00037e"]}