Naufan Raharya

3 Questions 6 Answers 0 Followers

Questions related from Naufan Raharya

What is Beamforming Uncertainty in Massive MIMO and why does that happen?

I found the term of BU (Beamforming Uncertainty) in Fundamental of Massive MIMO book. It is the considered as noise coming from the variance of desired signal. The explanation I got from that book...

04 April 2018 2,434 2 View

Is E{|X-E(X)|^3} equivalent to E{(X-E(X))^3}

I want to know how to calculate absolute central moment. Can we treat the absolute central moment as a central moment?

07 July 2017 7,746 7 View

How to find variance and nth-power deviation of random variable ?

I want to know how we expand and simplify expected value of random variable as shown by following example: E { [X.X - E (X.X) ]2 } and E { [X.X - E (X.X) ]3 } , X~complex normal distribution (0,1)

03 March 2017 7,448 7 View