phased array passive sonar for #audio imaging, like what HASAS does for anti-submarine warfare; using MEMS microphones, it becomes affordable to feed a lot of microphones to a #FPGA #hardware at once for #DSP #beamforming. Like holy shit 65536 microphones. By Artem Litvinovich.
on 02016-06-29open-source robot-audition software called "HARK" that does #beamforming and automatic #speech-recognition.
on 02015-08-30