Trial Measurement of Movement-Related Cortical Dynamics Using Electroencephalography and Diffuse Correlation Spectroscopy
Published in 2017 22nd International Conference on Methods and Models in Automation and Robotics, 2017
Recommended citation: Haddix et al. (2017). "Trial Measurement of Movement-Related Cortical Dynamics Using Electroencephalography and Diffuse Correlation Spectroscopy." 2017 22nd International Conference on Methods and Models in Automation and Robotics. 642-645. https://ieeexplore.ieee.org/abstract/document/8046903
This study investigates the simultaneous measurement of electrical brain activity and cerebral blood flow during a hand-grip task using electroencephalography (EEG) and diffuse correlation spectroscopy (DCS). Movement was associated with event-related desynchronization of the EEG sensorimotor rhythm and increased cerebral blood flow measured over motor and frontal regions. The work explored whether combining electrical and optical measurements could provide a more complete characterization of movement-related brain dynamics and potentially expand command signals available to brain-computer interfaces. [View paper here](https://ieeexplore.ieee.org/abstract/document/8046903) Recommended citation: Haddix et al. (2017). "Trial Measurement of Movement-Related Cortical Dynamics Using Electroencephalography and Diffuse Correlation Spectroscopy." 2017 22nd International Conference on Methods and Models in Automation and Robotics. 642-645.