Design of a Multiple Aperture Linear Array Microphone Using First-Order Gradient Elements
Friday, October 21, 1988 1:00 p.m. Jeff McAteer AT&T Consumer Products Lab and Department of Mechanical Engineering The University of Texas at Austin A broadside linear array microphone having near constant beamwidth and imĀproved directivity over 300 to 3300 Hz frequency range is presented. The system consists of three collinear, 3-element arrays, but because of…