Sound transducer calibration of ambulatory audiometric system utilizing delta learning rule

• 作 者: KIM Kyeong-seop SHIN Seung-won
• 机 构: SchoolofBiomedicalEngineering,XiuSolutionCo.Ltd.,DepartmentofElectronicEngineering,DepartmentofRadio
• 出 处: 中南大学学报：英文版
• 发表日期: 2011年6期
• 关键词: 传感器校准 声音强度 规则系统 三角洲 门诊 听力 个人数字助理 声压级 calibration audiometric system pure-tonal
• 基金项目: supported by the grant of the Korean Ministry of Education, Science and Technology (The Regional Core Research Program/Chungbuk BIT Research-Oriented University Consortium)

An efficient calibration algorithm for an ambulatory audiometric test system is proposed. This system utilizes a personal digital assistant (PDA) device to generate the correct sound pressure level (SPL) from an audiometric transducer such as an earphone.