语言信号 meaning in Chinese

speech signal

The international speech communication association covers all the aspects of speech communication ( acoustics , phonetics , phonology , linguistics , natural language processing , artificial intelligence , cognitive science , signal processing , pattern recognition , etc
国际言语沟通学会：涵括了言语沟通所有面向的主题(声学,语音学,音韵学,语言学,自然语言处理,人工智慧,认知科学,语言信号处理,型样识别等) 。