UNIGE researchers have identified a feedback loop from the thalamus to the somatosensory cortex that modulates touch ...

Feedback loops are systems where the output of an action is fed back into the system as input, influencing future actions. They play a crucial role in understanding how systems behave over time, ...

The first loop, the voltage loop, tries to maintain a steady DC voltage at the DC link or the output of the PFC circuit. This loop is relatively slow, crossing 0 dB at approximately 10 Hz.