An audio system is proposed for personal teleconferencing. One sound reflective ellipsoidal screen faces the attendee such that his speech is focused on a microphone behind him. A second screen lies behind the microphone. A loudspeaker is placed at one focal point of the second screen while the attendee`s position lies at the other. Howling and echo are virtually eliminated.
(See document for exact affiliation information.)
https://aes2.org/publications/elibrary-page/?id=5515
(687KB)
Click to purchase paper as a non-member or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member Join the AES. If you need to check your member status, login to the Member Portal.
