- Convert the binary sequence to a sequence of symbols with values 0,1,2, or 3.
- Map the sequence of symbols to a sequence of amplitude levels -3,-1, +1, +3.
- Multiply the sequence of amplitude levels by a sine or cosine wave at the appropriate carrier frequency.
- Plot all of the results versus time.
digital modulation, ask, q-ask
3 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
hello friends, i have [0 0 0 1 1 0 1 1] bit sequence.
i want to create q-ask modulation scheme like being showed in
please help me
0 comentarios
Respuestas (1)
Rick Rosson
el 26 de Jun. de 2011
Please try the following:
HTH.
Rick
0 comentarios
Ver también
Categorías
Más información sobre Modulation en Help Center y File Exchange.
Productos
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!