A telemetery system for neural signal acquiring and processing.
- Author:
Min WANG
1
;
Yongji SONG
;
Jiantao SUEN
;
Yiliang ZHAO
;
Aibin JIA
;
Jianping ZHU
Author Information
1. College of Life Science, SDNU, Jinan 250014, China. minwang859@hotmail.com
- Publication Type:Journal Article
- MeSH:
Animals;
Behavior, Animal;
physiology;
Brain;
physiology;
Electroencephalography;
methods;
Microelectrodes;
Rats;
Signal Processing, Computer-Assisted;
instrumentation;
Telemetry;
instrumentation;
User-Computer Interface
- From:
Journal of Biomedical Engineering
2011;28(1):49-53
- CountryChina
- Language:Chinese
-
Abstract:
Recording and extracting characteristic brain signals in freely moving animals is the basic and significant requirement in the study of brain-computer interface (BCI). To record animal's behaving and extract characteristic brain signals simultaneously could help understand the complex behavior of neural ensembles. Here, a system was established to record and analyse extracellular discharge in freely moving rats for the study of BCI. It comprised microelectrode and micro-driver assembly, analog front end (AFE), programmer system on chip (PSoC), wireless communication and the LabVIEW used as the platform for the graphic user interface.
