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Beat Tracking & Filter Bank Design

Gepostet am Mi, 8.4.2015 von in Academic Paper, Audio |


In the course of this paper I tried to explain what filter banks are and how they can be used to design specialised applications in digital signal processing. The possible fields of use are very wide, so I focus on applications in Music Information Retrieval.



An overview on the use of filters and filter banks in the field of digital signal processing is presented. By discussing the filter bank approach for Phase Vocoders a general comprehension about the use of filter banks in digital signal processing should be established. Furthermore, by looking at implementations of filter banks in the field of music information retrieval, designs of filter banks are explained in detail.