发明名称 |
System and method for control of a subject's circadian cycle |
摘要 |
Aspects of the invention provide systems and methods for controllably adjusting the circadian pacemaker cycle of a subject using light (or other stimulus) through application of model-based predictive control techniques. This approach allows the use of closed-loop feedback to compensate for modeling errors, unknown initial conditions and disturbances. It also allows an optimal level of light (or other stimulus) to be generated based on minimization of a cost function. The cost function may incorporate a term associated with tracking errors and a term associated with the amount of light used. The tracking function may be minimized subject to one or more constraints which may include a minimum and maximum amount of light (or other stimulus).
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申请公布号 |
US2005015122(A1) |
申请公布日期 |
2005.01.20 |
申请号 |
US20040859172 |
申请日期 |
2004.06.03 |
申请人 |
MOTT CHRISTOPHER GREY;MOLLICONE DANIEL JOSEPH;VAN WOLLEN MATTHEW;HUZMEZAN MIHAI |
发明人 |
MOTT CHRISTOPHER GREY;MOLLICONE DANIEL JOSEPH;VAN WOLLEN MATTHEW;HUZMEZAN MIHAI |
分类号 |
A61M21/00;A61N5/06;(IPC1-7):A61N5/06 |
主分类号 |
A61M21/00 |
代理机构 |
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