首页>
外国专利>
STOCHASTIC-SWITCHED NOISE STIMULATION FOR IDENTIFICATION OF INPUT-OUTPUT BRAIN NETWORK DYNAMICS AND CLOSED LOOP CONTROL
STOCHASTIC-SWITCHED NOISE STIMULATION FOR IDENTIFICATION OF INPUT-OUTPUT BRAIN NETWORK DYNAMICS AND CLOSED LOOP CONTROL
展开▼
机译:随机开关噪声仿真,用于确定输入/输出网络的动力学特性和闭环控制
展开▼
页面导航
摘要
著录项
相似文献
摘要
Time-efficient identification of a brain network input-output (IO) dynamics model for brain stimulation includes generating an input stochastic-switched noise-modulated waveform characterized by at least one parameter modulated according to a stochastic-switched noise sequence, inputting the input stochastic-switched noise-modulated waveform to a clinical brain-response system, recording one or more time-correlated outputs of the clinical brain-response system responsive to the input stochastic-switched noise-modulated waveform, and identifying a brain network IO dynamics model that optimally correlates the input stochastic-switched noise-modulated waveform to the one or more time-delimited outputs of the clinical brain-response system. A desired brain response to an input electrical signal may be obtained using the model, such as by modulating the input electrical signal using a closed-loop control algorithm based on the brain network IO dynamics model.
展开▼