AWGN input/output erros
19 views (last 30 days)
Show older comments
I have a problem at a simuling "AWGN channel" modulation / demodulation QPSK ... the error that appear is : """ Error reported by S-Function 'scomawgnchan2' in 'essai2/AWGN Channel/Dynamic AWGN': When the 'Mode' parameter is set to 'Signal to noise ratio', the input and output must have discrete sample times. """" thank you
3 Comments
Answers (2)
Christian Martinez
on 18 Jul 2018
I have the same error pop up whenever i run my digital comm system, i read in an 2008 forum we just have to change the continuous values of the output on the modulator block into a discrete output. So the discrete values can get to the awgn channel...
0 Comments
See Also
Categories
Find more on Propagation and Channel Models in Help Center and File Exchange
Products
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!