Drummer Robot

The robot in this research has to receive audio signals through a microphone, process and analyze it by means of DSP algorithms. Then the robot controller decides upon the reaction of each motor in order to accompany the music played by a base guitar player. The low frequencies domain includes frequencies below 200Hz. The system has to detect the signal pitch and has to have few hertz resolution. Best solution for processing the signals obtained by matched difference vector detection algorithm.

Engineering Robotics Lab

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