"cosine" -
key terms from Wikipedia
cosine
cosine
function
cosine
of
phi
cosine
of
theta
times
cosine
of
theta
times
cosine
cosine
of
theta
times
sine
cosine
similarity
cosine
transform
cosine
window
direction
cosine
direction
plus
cosine
of
theta
discrete
cosine
discrete
cosine
transform
equals
cosine
of
theta
hyperbolic
cosine
minus
cosine
of
theta
modified
discrete
cosine
transform
phi
equals
minus
cosine
plus
cosine
of
theta
times
raised
cosine
sine
and
cosine
sine
and
cosine
functions
theta
times
cosine
of
phi