Speech synthesizing arrangement having at least two distortion circuits

摘要: Speech synthesizing arrangement for use in both voice-excited channel and formant vocoders. To derive an excitation signal from a base-band, distortion networks are used these Simple have the drawback that natural sound of reproduced speech signals leaves much to be desired for. Networks which give better guarantee more reproductive they rather complicated design. According invention, improved is obtained, using simple networks, by generating separate different frequency ranges means at least two networks.