Blanking

• (p. pr. & vb. n.) of Blank
Found on http://thinkexist.com/dictionary/meaning/blanking/

Blanking

[video] In raster scan equipment, an image is built up by scanning an electron beam from left to right across a screen to produce a visible trace of one scan line, reducing the brightness of the beam to zero (horizontal blanking), moving it back as fast as possible to the left of the screen at a slightly lower position (the next scan line),...
Found on http://en.wikipedia.org/wiki/Blanking_(video)

Blanking

Shading a chart during a projection
Found on https://www.encyclo.co.uk/local/20955

blanking

the suppression of the signals conveying picture information during certain parts of the scanning period, for example, during fly-back
Found on http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=723-05-33
No exact match found