OFDM Symbol Acquisition

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]