| 标准号: | BS EN 60118-15-2012 | 
                        
                                | 英文名称: | Electroacoustics. Hearing aids. Methods for characterising signal processing in hearing aids with a speech-like signal | 
                        
                                | 中标分类: | 电子元器件与信息技术>>电声器件 | 
                        
                          | 发布日期: | 2012-05-31 | 
                        
                          | 发布单位: | GB-BSI | 
                        
                                | 标准状态: | 请与本站工作人员进行确认 | 
                        
                        
                          | 实施日期: | 2012-05-31 | 
                        
                        
                                | ICS分类: | 0>>0 | 
                        
                        
                          | 起草单位/标准公告: | BSI | 
                        
                        
                                | 正文语言: | 英语 | 
                        
                        
                                | 页数: | 36P;A4 | 
                        
                        
                          | 采用关系: | EN 60118-15-2012,IDT;IEC 60118-15-2012,IDT | 
                        
                        
                          | 内容提要(CN): | 声学测量;声学性质和声学现象;声学试验;声学;电声器件;听力计;听觉阈;数据;定义;耳;电声学;频率;频率测量;功能特性;听觉能力;助听器;听力(听觉保护);信息交换;测量;测量条件;测量仪器;测量技术;噪声;噪声(环境的);公称尺寸;精密度;性能;质量检验;额定值;灵敏度;信号处理;信号;声音;声场;声压级;声源;规范(验收);语音清晰度;测试信号;试验;试验条件;传输;传输特性 | 
                        
                        
                          | 内容提要(EN): | Acoustic measurement;Acoustic properties and phenomena;Acoustic testing;Acoustics;Acoustoelectric devices;Audiometers;Auditory threshold;Data;Definitions;Ears;Electroacoustics;Frequencies;Frequency measurement;Functional properties;Hearing ability;Hearing aids;Hearing (auditory perception);Information interchange;Measurement;Measurement conditions;Measuring instruments;Measuring techniques;Noise;Noise (environmental);Nominal sizes;Precision;Properties;Quality testing;Ratings;Sensitivity;Signal processing;Signals;Sound;Sound fields;Sound pressure level;Sound sources;Specification (approval);Speech intelligibility;Test signals;Testing;Testing conditions;Transmission;Transmission characteristics | 
                        
                               
                                | 归属: | 英国 |