T/CEEIA 451-2020 Technical specification for Chinese offline voice recognition control module for household and similar appliances
T/CEEIA 451-2020 Technical specification for Chinese offline voice recognition control module for household and similar appliances
Basic Information
Scope
Scope: This standard specifies the requirements for Chinese offline voice recognition control modules used in household appliances and similar electrical appliances, including term definitions, classification and naming, acoustic performance indicators, standard sound sources, fixed acoustic environments, and qualification determination methods. This standard applies to the basic testing of Chinese voice recognition control modules in home products configured in various household environments under offline conditions. Control modules and terminal products of other specific languages and online voice systems can be used as reference. Main technical content: This standard specifies the requirements for Chinese offline voice recognition control modules used in household appliances and similar electrical appliances, including term definitions, classification and naming, acoustic performance indicators, standard sound sources, fixed acoustic environments, and qualification determination methods. This standard applies to the basic testing of Chinese voice recognition control modules in home products configured in various household environments under offline conditions. Control modules and terminal products of other specific languages and online voice systems can be used as reference.