Show that the approximation to the sample covariance N-1 2 xy E (T; – m2) (yi – my) N i=0 obtained from .2 TU - Ti

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Show that the approximation to the sample covariance
N-1
1
E (x; – ma) (Yi – my)
|
ry
i=0
is also obtained from
sey = TY – TY
say Say – SaSy.
-
Transcribed Image Text:Show that the approximation to the sample covariance N-1 1 E (x; – ma) (Yi – my) | ry i=0 is also obtained from sey = TY – TY say Say – SaSy. -
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