制定JJF 1580—2016《仿真嘴校准规范》的主要问题讨论  

Discussion on the Main Issues in Developing the Calibration Specification for Artificial Mouths

作　　者：张国庆[1] ZHANG Guoqing(Shenzhen Academy of Metrology&Quality Inspection,Shenzhen 518055,China)

机构地区：[1]深圳市计量质量检测研究院,深圳518055

出　　处：《计量科学与技术》2020年第12期37-41,31,共6页Metrology Science and Technology

摘　　要：对JJF 1580—2016《仿真嘴校准规范》编制和审定过程中遇到的关键问题及其解决方法,以及遗存问题进行了回顾和总结。期望为声学计量领域或其它专业领域较边缘、疑难的计量技术规范项目的制定有所借鉴。In this paper,the key issues encountered during the development and validation of JJF 1580—2016"Calibration Specification for Artificial Mouths"and their solutions,as well as the remaining issues,are reviewed and summarized.It is expected to be useful for the development of more marginal and difficult metrological technical specifications in the field of acoustic metrology or other professional fields.

关 键 词：仿真耳 仿真嘴 仿真话音 仿真口语声 标称自由声场响应 声场声压分布 声压谱级差 

分 类 号：TN912.2[电子电信—通信与信息系统]