ICS1722020 M7459T/GXDSL 团体标准 T/GXDSL010—2025 脑机接口系统性能测试与评估方法 PerformanceTestingandEvaluationMethodsforBrain-ComputerInterface Systems 2025-3-18发布 2025-3-18实施 广西电子商务企业联合会发布 全国团体标准信息平台 T/GXDSL010—2025 I目  次 前  言.............................................................................III 一、前言...............................................................................1 二、规范性引用文件.....................................................................2 三、标准制定依据及范围.................................................................2 1.制定依据..........................................................................2 2.适用范围..........................................................................3 四、术语和定义.........................................................................4 1.脑机接口系统......................................................................4 2.信号采集..........................................................................4 3.信号处理..........................................................................5 4.信号传输..........................................................................5 5.系统响应时间......................................................................6 6.准确性............................................................................6 7.稳定性............................................................................7 五、脑机接口系统构成与原理简述.........................................................8 1.系统构成..........................................................................8 2.工作原理..........................................................................8 六、性能测试内容.......................................................................9 1.信号采集性能测试..................................................................9 (1)电极性能测试...................................................................9 (2)信号采集范围与精度测试........................................................10 2.信号处理性能测试.................................................................11 (1)共模抑制比测试................................................................11 (2)特征提取准确性测试............................................................12 3.控制性能测试.....................................................................13 (1)指令识别准确率测试............................................................13 (2)响应时间测试..................................................................13 (3)控制稳定性测试................................................................14 七、性能评估指标体系..................................................................14 1.定量指标.........................................................................14 (1)准确率相关指标................................................................15 (2)响应时间指标..................................................................15 (3)信号质量指标..................................................................16 全国团体标准信息平台 T/GXDSL010—2025 II2.定性指标.........................................................................16 (1)易用性评估....................................................................16 (2)可靠性评估....................................................................17 (3)安全性评估....................................................................17 八、测试与评估方法流程................................................................18 1.测试准备.........................................................................18 (1)设备准备......................................................................18 (2)人员准备......................................................................18 2.测试实施.........................................................................19 (1)按照测试方案执行..............................................................19 (2)数据记录......................................................................21 3.评估流程.........................................................................22 (1)数据分析......................................................................22 (2)结果评定......................................................................23 九、标准实施与监督..........