標準號：IEC 62731-2018
中文標準名稱：電視用文本語音轉換.通用要求
英文標準名稱：Text-to-speech for television - General requirements
標準類型：M74
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：M74
國際標準分類號：33.160.25;33.160.99
適用范圍：This International Standard specifies the text-to-speech functionality for a (broadcast) receiver with a text-to-speech system. Such a system may be one device, i.e. a receiver with an integrated text-to-speech generator, or may be two devices, i.e. a receiver interfacing with an external text-to-speech device. This document applies only to completely functional stationary (or semi-stationary) digital TV receivers such as set top boxes, integrated digital TVs, recorders and other products whose primary function is to receive TV content. Where this document refers to TV, this will be shorthand for all such receivers. This document does not apply to products that are capable of receiving TV as a secondary function (e. g. PCs or game consoles with digital television receivers). It also does not apply to sub-assemblies (e. g. PC tuner cards).