公开(公告)号：WO2006125265A1

公开(公告)日：2006-11-30

申请号：PCT/AU2006/000696

申请日：2006-05-25

Applicant: HEARWORKS PTY LTD ,  FISHER, Michael John Amiel

Inventor： FISHER, Michael John Amiel

IPC: H04R3/02 ,  G01L11/00 ,  G10L21/02

CPC classification number: H04R5/04 ,  G10L19/06 ,  H04R5/033 ,  H04R2430/01

Abstract: A system and method of reproducing an audio signal produced by an audio system which includes an earphone is described. The method including the steps of: receiving an audio signal; estimating short-term characteristics of the acoustic exposure of a listener; recording the short-term characteristics; controlling the audio signal and; outputting the controlled audio signal for reproduction. The system or method of the invention may be applied to any sound reproduction system that reproduces sounds by way of an earphone such as telephone headsets or handsets, personal music players, mobile telephones, and two way radios.

Abstract translation: 描述了再现由包括耳机的音频系统产生的音频信号的系统和方法。 该方法包括以下步骤：接收音频信号; 估计听众的声学暴露的短期特征; 记录短期特点; 控制音频信号; 输出受控音频信号进行再现。 本发明的系统或方法可以应用于通过耳机（例如电话耳机或手机，个人音乐播放器，移动电话和双向无线电）再现声音的任何声音再现系统。