Prabhat Sharma

5 Questions 25 Answers 0 Followers

Questions related from Prabhat Sharma

How to find error probability for non-Gaussian noises? Can it be expressed in the terms of error in Gaussian noise case?

For interference limited communication systems where random interference affects the signal at receiver, the denominator of SINR becomes noise (Gaussian) plus interference (non-Gaussian). In such...

30 July 2020 9,444 1 View

How does an amplify-forward relaying achieved in hybrid communication systems such as mixed RF/FSO?

At relay where Tx and Rx operate at different frequencies, do we not require to demodulate/decode the received signal to map it further at different frequency? I am amused if we can really achieve...

26 August 2017 9,457 6 View

How can the probability density function of a Weibull distributed random variable be closely approximated ?

14 June 2016 1,473 2 View

Can anyone please explain the sum of large number of Weibull random variables using CL theorem?

I mean the mean and variance of the resulted Gaussian random variable??

16 March 2016 3,449 3 View

In amplify forward cooperative relaying, which strategy performs better : CSI assisted amplification or Fixed gain amplification? Why?

In amplify forward cooperative relaying, which strategy performs better : CSI assisted amplification or Fixed gain amplification? Why? Is it a thumb rule or behavior may vary for communication...

26 February 2016 8,968 3 View