FPGA Implementation of Musical Notes Recognition for Automatic Transcription System
Musical transcription from musical data into score is commonly performed by software running on a PC. This involves significant delay, which can be considerably reduced by hardware implementation. This paper presents a hardware design and implementation of the frequency identification system, one of...
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| Format: | Conference Paper |
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Murdoch University
2006
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| Online Access: | http://hdl.handle.net/20.500.11937/14356 |
| Summary: | Musical transcription from musical data into score is commonly performed by software running on a PC. This involves significant delay, which can be considerably reduced by hardware implementation. This paper presents a hardware design and implementation of the frequency identification system, one of the most important functions in musical transcription, accomplished through the use of Fast Fourier Transform (FFT) algorithm implemented in a Field Programmable Gate Array (FPGA). |
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