Difference between revisions of "OFDM Symbol Acquisition"

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OFDM symbol acquisition.
 
OFDM symbol acquisition.
 
          
 
          
Data input format:  
+
; Data input format
        complex(real(float), imag(float)).  
+
: complex(real(float), imag(float)).  
 
          
 
          
Data output format:  
+
; Data output format
        complex(real(float), imag(float)).
+
: complex(real(float), imag(float)).
  
 
== Parameters ==
 
== Parameters ==

Revision as of 14:36, 9 September 2019

OFDM symbol acquisition.

Data input format
complex(real(float), imag(float)).
Data output format
complex(real(float), imag(float)).

Parameters

FFT Length
FFT size, 2048 or 8192.
Occupied Tones
Active OFDM carriers, 1705 or 6817.
Cyclic prefix length
Length of Cyclic Prefix (FFT size / 32, 16, 8 or 4).
SNR
Signal to Noise Ratio.

Example Flowgraph

Insert description of flowgraph here, then show a screenshot of the flowgraph and the output if there is an interesting GUI. Currently we have no standard method of uploading the actual flowgraph to the wiki or git repo, unfortunately. The plan is to have an example flowgraph showing how the block might be used, for every block, and the flowgraphs will live in the git repo.

Source Files

C++ files
[1]
Header files
[2]
Public header files
[3]
Block definition
[4]