ITU-TSERIESPSUPP20-1993听筒接收频率响应的测量示例:依赖耳套的泄露损失

标准号:ITU-T SERIES P SUPP 20-1993
标准名称: 听筒接收频率响应的测量示例:依赖耳套的泄露损失
英文名称:Examples of Measurements of Handset Receive-Frequency Responses: Dependence on Earcap Leakage Losses - Telephone Transmission Quality - Objective Electro-Acoustical Measurements Supplement 20
标准类型:国外标准
标准状态:现行
中国标准分类号(CCS):M40
国际标准分类号(ICS):3306020
