プローブマイクロホンの周波数特性とその適応能動制御についての検討

• 藤本 和志

  鹿児島大学

• 柚木 謙一

  鹿児島大学

• 伊藤 士郎

  鹿児島大学

書誌事項

タイトル別名

• A study on the frequency characteristic of a probe microphone and its adaptive control.

抄録

It is difficult to measure sound in the narrow space, such as places about the complicated machine and the complicated object, by a usual microphone. Therefore, a probe microphone is used instead of a usual microphone. But the frequency characteristic of a probe microphone is not uniform and unknown by the experimental data. In this research, at first, the frequency characteristic of a probe microphone was theoretically analyzed with respect to the size of probe etc.. Next, we proposed the system of a probe microphone with the reverse filter for the improvement. As a result of this simulation, the reverse filter is available.

収録刊行物

• 映像情報メディア学会技術報告

  映像情報メディア学会技術報告 23.6 (0), 71-76, 1999

  一般社団法人 映像情報メディア学会

詳細情報

• CRID: 1390001204525012096
• NII論文ID: 110003687109
• NII書誌ID: AN1059086X
• DOI: 10.11485/itetr.23.6.0_71
• ISSN: 24241970
• ISSN: 13426893
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可