| 摘要 |
A method for identifying an audio signal from a set of audio signals. A user preference ( 106 ) is received ( 104 ). The set of audio signals is concurrently received ( 108 ), for example from a number of radio sources. The audio signals are analysed ( 110 ) to extract features ( 112 ). Audio signals are identified ( 114 ) based on a comparison of the user preference (106) and extracted features ( 112 ). Optionally, the identified audio signals are outputted ( 116 ).
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