The design parameters, performance characteristics and mechanical configurations are presented for a new series of aircraft communication devices utilizing noise-cancelling electret microphones. These devices include a lightweight headset, a handset and a handheld microphone. Test procedures for measurement of the "noise cancellation characteristic" are also discussed.
(See document for exact affiliation information.)
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.
