Phased Array System Toolbox

Hello,

I am using DOA algorithm to localize high frequency sources with microphone arrays. The Default DOA code has used ULA and URA Arrays but I am trying to use conformal Arrays. I want to know that why we have to divide element positions by Lambda when difining 'pos'. pos = getElementPosition(h)/lambda;

Regards Ali

Answer 1

[Honglei Chen]

Could you elaborate a bit more what functions you are using? Phased Array System Toolbox has a set of functions that works only with narrowband signals. These functions take element positions and because they work on a single frequency, the element positions are expressed in wavelength.

HTH