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Concerning two random variables

3 votes
1 answer
247 views

Bivariate normal expectation of the sinus cardinal

I would like to get an analytical expression for $$\mathbb{E}\left(\frac{\sin(aX)}{aX}\frac{\sin(bY)}{bY}\right)$$ or at least an analytical approximation thereof, when $a,b$ are positive reals, and …
yannick's user avatar
  • 912
5 votes
0 answers
201 views

Joint distribution of two distances

Related distributions include the bivariate Ricean (or Rician), bivariate Rayleigh, or bivariate noncentral chi (or chi-square) distributions. …
yannick's user avatar
  • 912