The Journal of the Acoustical Society of America
Circular array based on the tangent line method.
Tsutomu Kaizuka, Kaisei Koshiishi
Published: 202510.1121/10.0041872
Abstract
The tangent line method (TLM) is an array signal processing for generating curvilinear acoustic beams. The curvilinear beam is generated as an envelope of tangent lines to the curve. The tangent lines are produced as mainlobes of the far-field delay-…
Preview only. Read the full abstract at the source