Sentence examples for backward headings from inspiring English sources
Step 2: because the predicted effects of rotation are opposite for forward and backward headings, RP and SP tuning curves were split into heading ranges of 0 180° and 180 360°.
But, since opposite shifts are expected for forward and backward headings, the resulting tuning curve may exhibit substantial bandwidth changes.
Rightward rotation causes a rightward shift of the tuning curve for forward headings (around 90°), and a leftward shift for backward headings (around 270°).
To account for the expected changes in bandwidth and skew, partial shifts of the tuning curve were measured separately for forward (0°:180°) and backward (180°:360°) headings.
(C, D ) To account for bandwidth changes in the shift calculations, the RP/SP tuning curves are split into halves corresponding to forward (0 180°) and backward (180 360°) headings.
For cells preferring all other headings (close to forward or backward translations), the skew parameter was manipulated to yield a 20° shift in the peaks of the rotation-added tuning curves.
As a result of the opposite shifts expected for forward (expansionary flow field) and backward translations (contractionary flow field), the heading tuning curve of a neuron preferring forward headings would have a peak that shifts to the right and a trough that shifts to the left during rightward eye rotation; together, these effects cause a skewing of the tuning curve.
"Daydream Nation" hopscotches forward and backward and in and out of the surreal; its abrupt tangents are announced by chapter headings.
