Cardiopulmonary Sounds Database

- Citation Author(s):
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Julio Alejandro Valdez (TecNM/Instituto Tecnologico de Mexicali)Pedro Mayorga (TecNM/Instituto Tecnologico de Mexicali)
- Submitted by:
- Julio Valdez
- Last updated:
- DOI:
- 10.21227/8jzz-3x76
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Abstract
This data set contains information on cardiopulmonary signals that were recorded simultaneously. The signals are separated into two folders, one titled heart sounds and the other lung sounds. In addition, two matlab programs are included, one with which the signals can be recorded and another to make graphs in time and frequency. It also has a pdf file that details the nomenclature of the signals.
This data set can be useful for various signal processing algorithms: filtering, PCA, LDA, ICA, CNN, etc.
Instructions:
In the Database file you will find all the relevant information about how the signals were obtained.
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Dear Julio Valdez,
Could you share the dataset for experimentation with foundation models? We pretend to evaluate your dataset comparing multiple AI models.
Thank you,