An Improved Stereo Microphone Array Using Boundary Technology: Theoretical Aspects
Conventional microphone arrays for true-stereo recording have a number of shortcomings. To improve upon these, a new stereo microphone array using boundary technology has been developed: the Stereo Ambient Sampling System. This paper examines operating principles and drawbacks of conventional stereo microphone arrays, describes the construction and operating principles of the new array, and explains by theory and measurement how it overcomes the drawbacks of previous arrays.
Click to purchase paper 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 and would like to subscribe to the E-Library then Join the AES!
This paper costs $33 for non-members, $5 for AES members and is free for E-Library subscribers.