Jump to content

Cosine error effect

From Wikipedia, the free encyclopedia
This is an old revision of this page, as edited by NeonMerlin (talk | contribs) at 06:21, 24 March 2017 (Tag as stub). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

Cosine error occurs in measurement instrument readings and in particular lidar and radar speed detection when the speed measurement signal is emitted in a direction not directly along the line of travel. A similar effect is sine error.