基本信息
文件名称：教案信号与系统piano.pptx
文件大小：3.9 MB
总页数：12 页
更新时间：2022-06-15
总字数：约小于1千字
文档摘要
presentation;Design procedure;Debug process;GUI;;Produce the sound not like the piano;Basic characteristics of tones;fundamental frequency ;harmonic?spectrum by Fourier transform ;envelope wave ;;Final sound function
presentation;Design procedure;Debug process;GUI;;Produce the sound not like the piano;Basic characteristics of tones;fundamental frequency ;harmonic?spectrum by Fourier transform ;envelope wave ;;Final sound function