The acoustic beamforming method is developing very quickly in the field of imaging algorithms because it's simple to apply it and it is possible to be used in the noisy environments. A large antenna and a sufficient large number of microphones, they are two main conditions for good application of acoustic beamforming method. Used with our special antenna SpyFrame resizable, the useful frequency band begins from 200Hz and to 10000Hz, if the number of microphones is sufficient. The acousitc beamforming developed by ACB is applicable to the temporal field, that is to say it can analyze the noisy machines with the changeable noise in the time.
Acoustic beamforming is applicable to industrial environment, at very long distances from noisy objects or even on mobile objects.
