Objective To report a cochlear implant parameter analysis and debugging platform that may help re-duce the cost of speech testing in cochlear implants,simplify speech training,and lower surgical risks.Methods A graphical user interface(GUI)was designed using the Matlab R2020a software,implementing parameter display,speech processing strategy analysis,and speech training functions.Results The platform is capable of real-time signal acquisi-tion and display of waveform,spectrum and speech parameters,facilitating the analysis of signal changes before and af-ter cochlear implant processing.At the same time,three speech processing strategies are inserted and provide speech training functions for words and sentences,which can be customized according to the user rehabilitation situations.Con-clusion The newly designed cochlear implant parameter analysis and debugging platform meets the requirements of multi signal parameter analysis,portable system debugging and rapid speech rehabilitation training.
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