论文部分内容阅读
日本某公司制成一种新型的单片大规模集成电路话音合成器.在大规模集成电路中装有只读存储器.这种新型的话音合成器能发出男性或女性的声音,或话音与声音的混合声,并能在20秒内合成63个词.这种新型合成器将取代目前使用三个基片组合起来的常用制式.它所采用的局部自关联制式所合成的声音音质优美. 这种合成器产生的话音或声音是将存储在存储器中的压缩数字信号进行处理来完成的,话音则是通过声道或其他发音器官发出.这种新型合成器具有以下一些特性: 1.它将三个基片集成在面积约6×6(毫米)的单片上,单片上约有53,000只晶体三极管; 2.能合成男声或女声,话音与声音的混合声;
A Japanese company made a new type of monolithic integrated circuit voice synthesizer equipped with a read-only memory (LSI) in a large-scale integrated circuit that could emit either male or female voice, or voice and sound And can synthesize 63 words in 20 seconds.This new synthesizer will replace the currently used common mode with three substrates, and the local self-correlation system used by it produces a beautiful sound with good sound quality. The voice or sound generated by the synthesizer is processed by compressing the digital signal stored in the memory and the speech is sent through the sound channel or other vocal organs.The new synthesizer has the following features: The three substrates are integrated on a single chip measuring about 6 × 6 (mm), with about 53,000 transistors on a single chip; 2. Able to synthesize male or female voice, mixed voice and sound;