公开(公告)号：US06522750B1

公开(公告)日：2003-02-18

申请号：US09380143

申请日：1999-08-25

申请人： Marcus Risse ,  Bjoern Jelonnek ,  Rüdiger Trinks

发明人： Marcus Risse ,  Bjoern Jelonnek ,  Rüdiger Trinks

IPC分类号： H04H500

CPC分类号： H04S1/007

摘要： A method for influencing the channel separation of an audio signal to be reproduced, obtained from a received radio signal, in a radio receiver, as well as a radio receiver for carrying out the method includes an auxiliary field strength signal derived from the received field strength of the received radio signal, and an auxiliary interference signal derived from signals indicating reception interference events, being combined with one another and with an auxiliary channel separation signal that is derived from a signal indicating the frequency of interference events, to yield a factor D which influences the stereo channel separation.

摘要翻译： 一种用于影响在无线电接收机中从接收到的无线电信号获得的要再现的音频信号的信道分离的方法以及用于执行该方法的无线电接收机，包括从接收到的场强得到的辅助场强信号 以及从表示接收干扰事件的信号导出的辅助干扰信号彼此组合，以及从表示干扰事件的频率的信号导出的辅助信道分离信号，产生因子D，其中 影响立体声通道分离。