title: [A telemetery system for neural signal acquiring and processing].
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.
authors.affiliation: College of Life Science, SDNU, Jinan 250014, China. minwang859@hotmail.com
authors.forename: Min
authors.initials: M
authors.lastname: Wang
authors.forename: Yongji
authors.initials: Y
authors.lastname: Song
authors.forename: Jiantao
authors.initials: J
authors.lastname: Suen
authors.forename: Yiliang
authors.initials: Y
authors.lastname: Zhao
authors.forename: Aibin
authors.initials: A
authors.lastname: Jia
authors.forename: Jianping
authors.initials: J
authors.lastname: Zhu
mesh_terms: D000818:Animals; D001522:Behavior, Animal / Q000502:physiology*; D001921:Brain / Q000502:physiology*; D004569:Electroencephalography / Q000379:methods*; D008839:Microelectrodes; D051381:Rats; D012815:Signal Processing, Computer-Assisted / Q000295:instrumentation*; D013686:Telemetry / Q000295:instrumentation*; D014584:User-Computer Interface