Wireless biopotential signals acquisition system
Resumen:
In this paper, we present a low power wireless system based on a MSP430 based system-on-chip for biopotential signals acquisition. The system is capable of recording up to 12 ksps from up to 4 channels with independent gain and a 1 Hz to 5 kHz bandwidth. The gain for each channel may vary from 2.5 kV/V to 68 kV/V, being able to adapt signals in a range of 20 uV to 1 mV, to be digitalized in a 12 bits ADC. The system consists of 2 modules, which communicate wirelessly with each other via a 915 MHz link, with Minimum-shift keying (MSK) modulation. The communication reaches 358 kbps of transmission rate, with less than 2% of packets lost without retransmissions, within a 5 meters range. One of the modules is wired to a PC via a USB cable, reaching 921.6 kbps of transmission rate through UART protocol. The wired module is powered through the USB port, whereas the wireless module is powered with 2 AAA batteries, lasting for more than 24 hours of operation. A Matlab toolbox was developed in order to facilitate the data storage, system configuration as well as collected data analysis.
| 2013 | |
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Low power wireless ata transmission Biopotential signals acquisition MSP430 system-on-chip Electrónica |
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| Inglés | |
| Universidad de la República | |
| COLIBRI | |
| https://hdl.handle.net/20.500.12008/41755 | |
| Acceso abierto | |
| Licencia Creative Commons Atribución - No Comercial - Sin Derivadas (CC - By-NC-ND 4.0) |
| _version_ | 1807522809135497216 |
|---|---|
| author | Cilleruelo, Esteban |
| author2 | Nacelle, Andrés Robert, Gerardo Oreggioni, Julián Silveira, Fernando Caputi, Angel |
| author2_role | author author author author author |
| author_facet | Cilleruelo, Esteban Nacelle, Andrés Robert, Gerardo Oreggioni, Julián Silveira, Fernando Caputi, Angel |
| author_role | author |
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| bitstream.url.fl_str_mv | http://localhost:8080/xmlui/bitstream/20.500.12008/41755/5/license.txt http://localhost:8080/xmlui/bitstream/20.500.12008/41755/2/license_text http://localhost:8080/xmlui/bitstream/20.500.12008/41755/3/license_url http://localhost:8080/xmlui/bitstream/20.500.12008/41755/4/license_rdf http://localhost:8080/xmlui/bitstream/20.500.12008/41755/1/case13_nesia.pdf |
| collection | COLIBRI |
| dc.creator.none.fl_str_mv | Cilleruelo, Esteban Nacelle, Andrés Robert, Gerardo Oreggioni, Julián Silveira, Fernando Caputi, Angel |
| dc.date.accessioned.none.fl_str_mv | 2023-12-11T19:57:37Z |
| dc.date.available.none.fl_str_mv | 2023-12-11T19:57:37Z |
| dc.date.issued.es.fl_str_mv | 2013 |
| dc.date.submitted.es.fl_str_mv | 20231211 |
| dc.description.abstract.none.fl_txt_mv | In this paper, we present a low power wireless system based on a MSP430 based system-on-chip for biopotential signals acquisition. The system is capable of recording up to 12 ksps from up to 4 channels with independent gain and a 1 Hz to 5 kHz bandwidth. The gain for each channel may vary from 2.5 kV/V to 68 kV/V, being able to adapt signals in a range of 20 uV to 1 mV, to be digitalized in a 12 bits ADC. The system consists of 2 modules, which communicate wirelessly with each other via a 915 MHz link, with Minimum-shift keying (MSK) modulation. The communication reaches 358 kbps of transmission rate, with less than 2% of packets lost without retransmissions, within a 5 meters range. One of the modules is wired to a PC via a USB cable, reaching 921.6 kbps of transmission rate through UART protocol. The wired module is powered through the USB port, whereas the wireless module is powered with 2 AAA batteries, lasting for more than 24 hours of operation. A Matlab toolbox was developed in order to facilitate the data storage, system configuration as well as collected data analysis. |
| dc.identifier.citation.es.fl_str_mv | Cilleruelo, E, Nacelle, A, Robert, G. Oreggioni, J, Silveira, F, Caputi, A. "Wireless biopotential signals acquisition system," Proceedings of the Fourth Argentine Symposium and Conference on Embedded Systems (SASE/CASE), Buenos Aires, Argentina, 2013, pp. 1-5, doi: 10.1109/SASE-CASE.2013.6636771. |
| dc.identifier.doi.es.fl_str_mv | 10.1109/SASE-CASE.2013.6636771 |
| dc.identifier.uri.none.fl_str_mv | https://hdl.handle.net/20.500.12008/41755 |
| dc.language.iso.none.fl_str_mv | en eng |
| dc.relation.ispartof.es.fl_str_mv | Fourth Argentine Symposium and Conference on Embedded Systems (SASE/CASE), |
| dc.rights.license.none.fl_str_mv | Licencia Creative Commons Atribución - No Comercial - Sin Derivadas (CC - By-NC-ND 4.0) |
| dc.rights.none.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.source.none.fl_str_mv | reponame:COLIBRI instname:Universidad de la República instacron:Universidad de la República |
| dc.subject.es.fl_str_mv | Low power wireless ata transmission Biopotential signals acquisition MSP430 system-on-chip |
| dc.subject.other.es.fl_str_mv | Electrónica |
| dc.title.none.fl_str_mv | Wireless biopotential signals acquisition system |
| dc.type.es.fl_str_mv | Ponencia |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/conferenceObject |
| dc.type.version.none.fl_str_mv | info:eu-repo/semantics/publishedVersion |
| description | In this paper, we present a low power wireless system based on a MSP430 based system-on-chip for biopotential signals acquisition. The system is capable of recording up to 12 ksps from up to 4 channels with independent gain and a 1 Hz to 5 kHz bandwidth. The gain for each channel may vary from 2.5 kV/V to 68 kV/V, being able to adapt signals in a range of 20 uV to 1 mV, to be digitalized in a 12 bits ADC. The system consists of 2 modules, which communicate wirelessly with each other via a 915 MHz link, with Minimum-shift keying (MSK) modulation. The communication reaches 358 kbps of transmission rate, with less than 2% of packets lost without retransmissions, within a 5 meters range. One of the modules is wired to a PC via a USB cable, reaching 921.6 kbps of transmission rate through UART protocol. The wired module is powered through the USB port, whereas the wireless module is powered with 2 AAA batteries, lasting for more than 24 hours of operation. A Matlab toolbox was developed in order to facilitate the data storage, system configuration as well as collected data analysis. |
| eu_rights_str_mv | openAccess |
| format | conferenceObject |
| id | COLIBRI_3478a07078be43356ededa0bd303026d |
| identifier_str_mv | Cilleruelo, E, Nacelle, A, Robert, G. Oreggioni, J, Silveira, F, Caputi, A. "Wireless biopotential signals acquisition system," Proceedings of the Fourth Argentine Symposium and Conference on Embedded Systems (SASE/CASE), Buenos Aires, Argentina, 2013, pp. 1-5, doi: 10.1109/SASE-CASE.2013.6636771. 10.1109/SASE-CASE.2013.6636771 |
| instacron_str | Universidad de la República |
| institution | Universidad de la República |
| instname_str | Universidad de la República |
| language | eng |
| language_invalid_str_mv | en |
| network_acronym_str | COLIBRI |
| network_name_str | COLIBRI |
| oai_identifier_str | oai:colibri.udelar.edu.uy:20.500.12008/41755 |
| publishDate | 2013 |
| reponame_str | COLIBRI |
| repository.mail.fl_str_mv | mabel.seroubian@seciu.edu.uy |
| repository.name.fl_str_mv | COLIBRI - Universidad de la República |
| repository_id_str | 4771 |
| rights_invalid_str_mv | Licencia Creative Commons Atribución - No Comercial - Sin Derivadas (CC - By-NC-ND 4.0) |
| spelling | 2023-12-11T19:57:37Z2023-12-11T19:57:37Z201320231211Cilleruelo, E, Nacelle, A, Robert, G. Oreggioni, J, Silveira, F, Caputi, A. "Wireless biopotential signals acquisition system," Proceedings of the Fourth Argentine Symposium and Conference on Embedded Systems (SASE/CASE), Buenos Aires, Argentina, 2013, pp. 1-5, doi: 10.1109/SASE-CASE.2013.6636771.https://hdl.handle.net/20.500.12008/4175510.1109/SASE-CASE.2013.6636771In this paper, we present a low power wireless system based on a MSP430 based system-on-chip for biopotential signals acquisition. The system is capable of recording up to 12 ksps from up to 4 channels with independent gain and a 1 Hz to 5 kHz bandwidth. The gain for each channel may vary from 2.5 kV/V to 68 kV/V, being able to adapt signals in a range of 20 uV to 1 mV, to be digitalized in a 12 bits ADC. The system consists of 2 modules, which communicate wirelessly with each other via a 915 MHz link, with Minimum-shift keying (MSK) modulation. The communication reaches 358 kbps of transmission rate, with less than 2% of packets lost without retransmissions, within a 5 meters range. One of the modules is wired to a PC via a USB cable, reaching 921.6 kbps of transmission rate through UART protocol. The wired module is powered through the USB port, whereas the wireless module is powered with 2 AAA batteries, lasting for more than 24 hours of operation. A Matlab toolbox was developed in order to facilitate the data storage, system configuration as well as collected data analysis.Made available in DSpace on 2023-12-11T19:57:37Z (GMT). No. of bitstreams: 5 case13_nesia.pdf: 1060518 bytes, checksum: 671d85a112a2a8597bdc579d64b643aa (MD5) license_text: 21936 bytes, checksum: 9833653f73f7853880c94a6fead477b1 (MD5) license_url: 49 bytes, checksum: 4afdbb8c545fd630ea7db775da747b2f (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) license.txt: 4244 bytes, checksum: 528b6a3c8c7d0c6e28129d576e989607 (MD5) Previous issue date: 2013enengFourth Argentine Symposium and Conference on Embedded Systems (SASE/CASE),Las obras depositadas en el Repositorio se rigen por la Ordenanza de los Derechos de la Propiedad Intelectual de la Universidad De La República. (Res. Nº 91 de C.D.C. de 8/III/1994 – D.O. 7/IV/1994) y por la Ordenanza del Repositorio Abierto de la Universidad de la República (Res. Nº 16 de C.D.C. de 07/10/2014)info:eu-repo/semantics/openAccessLicencia Creative Commons Atribución - No Comercial - Sin Derivadas (CC - By-NC-ND 4.0)Low power wireless ata transmissionBiopotential signals acquisitionMSP430 system-on-chipElectrónicaWireless biopotential signals acquisition systemPonenciainfo:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersionreponame:COLIBRIinstname:Universidad de la Repúblicainstacron:Universidad de la RepúblicaCilleruelo, EstebanNacelle, AndrésRobert, GerardoOreggioni, JuliánSilveira, FernandoCaputi, 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- Universidad de la Repúblicafalse |
| spellingShingle | Wireless biopotential signals acquisition system Cilleruelo, Esteban Low power wireless ata transmission Biopotential signals acquisition MSP430 system-on-chip Electrónica |
| status_str | publishedVersion |
| title | Wireless biopotential signals acquisition system |
| title_full | Wireless biopotential signals acquisition system |
| title_fullStr | Wireless biopotential signals acquisition system |
| title_full_unstemmed | Wireless biopotential signals acquisition system |
| title_short | Wireless biopotential signals acquisition system |
| title_sort | Wireless biopotential signals acquisition system |
| topic | Low power wireless ata transmission Biopotential signals acquisition MSP430 system-on-chip Electrónica |
| url | https://hdl.handle.net/20.500.12008/41755 |
