发明授权
- 专利标题： Signal processing system for brain machine interface and method performed by the system
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申请号： US17050284申请日： 2019-04-29
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公开(公告)号： US12121358B2公开(公告)日： 2024-10-22
- 发明人: Huijuan Yang , Cuntai Guan , Haihong Zhang , Kai Keng Ang , Rosa Qi Yue So
- 申请人： AGENCY FOR SCIENCE, TECHNOLOGY, AND RESEARCH
- 申请人地址： SG Singapore
- 专利权人： AGENCY FOR SCIENCE, TECHNOLOGY, AND RESEARCH
- 当前专利权人： AGENCY FOR SCIENCE, TECHNOLOGY, AND RESEARCH
- 当前专利权人地址： SG Singapore
- 代理机构： Barnes & Thornburg LLP
- 优先权： SG 201803570Q 2018.04.27
- 国际申请： PCT/SG2019/050236 2019.04.29
- 国际公布： WO2019/209185A 2019.10.31
- 进入国家日期： 2020-10-23
- 主分类号： A61B5/316
- IPC分类号： A61B5/316 ; A61B5/00 ; A61B5/369 ; G06N3/08 ; G06N20/10 ; G08C17/02 ; G16H20/30 ; G16H20/40 ; A61F4/00
摘要：
Disclosed is a signal processing system for a brain machine interface (BMI) and a method performed by such a signal processing system. The method involves receiving and filtering input data comprising cortical signal samples, calculating a threshold for detection of spikes, identifying spikes in subsequently received samples, and outputting spike data corresponding to the identified spike or spikes.
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