What is the relationship btw the Hermitian inner product btw 2 complex vectors & angle btw them.(adsbygoogle = window.adsbygoogle || []).push({});

x,y are 2 complex vectors.

[tex]\theta[/tex] angle btw them

what is the relation btw [tex]x^{H}[/tex]y and cos([tex]\theta[/tex])??

Any help will be good?

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# Hermitian inner product btw 2 complex vectors & angle btw them

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