Interference Mitigation Schemes for Wireless Body Area Sensor Networks: A Comparative Survey.
Sensors (Basel)
; 15(6): 13805-38, 2015 Jun 11.
Article
em En
| MEDLINE
| ID: mdl-26110407
ABSTRACT
A wireless body area sensor network (WBASN) consists of a coordinator and multiple sensors to monitor the biological signals and functions of the human body. This exciting area has motivated new research and standardization processes, especially in the area of WBASN performance and reliability. In scenarios of mobility or overlapped WBASNs, system performance will be significantly degraded because of unstable signal integrity. Hence, it is necessary to consider interference mitigation in the design. This survey presents a comparative review of interference mitigation schemes in WBASNs. Further, we show that current solutions are limited in reaching satisfactory performance, and thus, more advanced solutions should be developed in the future.
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Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Redes de Comunicação de Computadores
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Processamento de Sinais Assistido por Computador
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Tecnologia de Sensoriamento Remoto
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Tecnologia sem Fio
Limite:
Humans
Idioma:
En
Ano de publicação:
2015
Tipo de documento:
Article