Constellation Soft Decoder: Difference between revisions

From GNU Radio
Jump to navigation Jump to search
No edit summary
No edit summary
 
Line 6: Line 6:
== Parameters ==
== Parameters ==
   
   
'''Constellation''' - A constellation object, see [[Constellation Object]]
; Constellation
: A constellation object, see [[Constellation Object]]


== Example Flowgraph ==
== Example Flowgraph ==

Latest revision as of 03:05, 15 July 2019

Decode a constellation's points from a complex space to soft bits based on the map and soft decision LUT of the object.

See [[1]] for more info.

Parameters

Constellation
A constellation object, see Constellation Object

Example Flowgraph

This flowgraph generates symbols using a chosen modulation scheme, runs the signal through a channel model, and then simulates a receiver by synchronizing to the signal and performing soft decoding.

Constellation soft decoder ex.png