DIGITAL SIGNAL PROCESSOR FOR PROVIDING FOR TIMBRAL CHANGE IN ARBITRARY AUDIO SIGNALS

摘要

audio signal processor in which the harmonic content of the output signal (figure 3g) varies with the amplitude of the input signal (figure 3a).the preferred embodiment includes an analog to digital converter (102), a sampling circuit (101), and maintaining synchronization circuit (106), a table access to memory (103) for performing a nonlinear transformation.it also includes an analog to digital converter (104), and a post filter (105) which is the analog audio signal.