Noise Power Density -174dBm/Hz

2 views (last 30 days)
Angelos S
Angelos S on 14 Jul 2020
Edited: Angelos S on 14 Jul 2020
I am using simulink to reproduce the results of a paper regarding SER & BER in NOMA systems.
I am supposed to use bertool to produce a BER graph via Monte Carlo simulations. However, I have to manipulate the AWGN block in order to get the right results. The paper says I have an AWGN noise power density of -174dBm/Hz.
If my signal period is Ts=1s and my Signal Power is 1Watt, what is the SNR's value?
I've got a 16-QAM constellation, by superposing two 4-QAM constellations.

Sign in to answer this question.

Answers (0)

Categories

Find more on Propagation and Channel Models in Help Center and File Exchange

Tags

Products


Release

R2018a

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!