Sine Wave Gratings

Some articles on sine, gratings, grating, sine waves, sine wave:

Spatial Frequency - Visual Perception - Spatial-frequency Theory
... that the visual cortex neurons respond even more robustly to sine-wave gratings that are placed at specific angles in their receptive fields that they do to edges or bars ... Most neurons in the primary visual cortex respond best when a sine-wave grating of a particular frequency is presented at a particular angle in a particular location in the visual field The spatial-frequency ... Any curve can be broken down into constituent sine waves by Fourier analysis ...
Recreational Vehicle - Terms
... The least expensive are called 'modified sine-wave' or 'quasi-sine wave' inverters ... The more expensive versions are 'sine-wave' or 'full sine-wave' inverters ... The modified- or quasi-sine wave inverters work well for most RV uses, but most inverter manufacturers recommend the use of full sine wave inverters to power televisions, VCR players ...

Famous quotes containing the words sine and/or wave:

    “Hamm as stated, and Clov as stated, together as stated, nec tecum nec sine te, in such a place, and in such a world, that’s all I can manage, more than I could.”
    —Samuel Beckett (1906–1989)

    “I hear
    the tide turning. Last
    eager wave over-
    taken and pulled back
    by first wave of the ebb.”
    —Denise Levertov (b. 1923)