- In physiology, an
efference copy or
efferent copy is an
internal copy of an
outflowing (efferent), movement-producing
signal generated by an organism's...
- it's
probable that
nervous systems employ the use of
internal models and
efference copies.
Prior to movement, an animal's
current sensory state is used to...
-
these ideas can also be
linked to the
concept of
efference copy and re-afference,
where efference copy is a
signal postulated to be
directed from premotor...
- from the
central nervous system (CNS),
feedback information, and the
efference copy, is sent to the
plant which moves accordingly.
Internal models can...
-
function is to
relay the
information about how the eyes will be
moved (
efference copy, also
known as
corollary discharge) from the
superior colliculus...
-
motor cortex of the
brain to the eye muscles, a copy of that
signal (see
efference copy) is sent
through the
brain as well. The
brain does this in order...
- back to the brain. This signal,
known as an
efferent cortical trigger or
efference copy,
communicates to the
brain that a
saccade is
about to begin. During...
-
field of ERP lies in the
efference copy. This
predictive mechanism plays a
central role in for
example human verbalization.
Efference copies, however, do not...
- may be
determined by
errors between eye
position and that
specified by
efference copy of the
movement signals sent to the
extraocular muscles. Richard...
-
vertical position.
These inputs are used to
create what is
called an
efference copy. This
means that the
brain makes comparisons in the
cerebellum between...
