Intelligent guitar one-key integrated control system

Abstract

The invention relates to the technical field of musical instruments, and discloses an intelligent guitar one-key integrated control system, and the system comprises an identification module which is used for obtaining string vibration data collected by a chord identification module in real time, and generating a corresponding chord label through a mode matching algorithm; the analysis module is used for carrying out comparative analysis on the chord label and a pre-stored standard chord library and adjusting an identification error to be minimum so as to ensure high-precision chord conversion; and the adjusting module is used for dynamically adjusting the sensitivity parameter of the pickup to suppress the environmental noise and optimize the audio acquisition effect after the accurate chord is confirmed. According to the one-key integrated control system for the intelligent guitar, the accuracy problem of conversion of different chords during playing can be solved by regulating and controlling automatic chord identification, playing is more accurate, the playing quality is improved, the sensitivity parameter of the pickup is regulated and controlled, the problem of signal noise interference in a noisy environment can be solved, and the playing quality is improved. The collected audio signals are purer, and the influence of noise on the playing effect is reduced.

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