Frame Mapper

Maps T2 frames.


 * Input: Cell and time interleaved QPSK, 16QAM, 64QAM or 256QAM modulated cells.
 * Output: T2 frame.

Parameters

 * FECFRAME size
 * FEC frame size (normal or short).


 * Code rate
 * FEC code rate.


 * Constellation
 * DVB-T2 constellation.


 * Constellation rotation
 * DVB-T2 constellation rotation (on or off).


 * FEC blocks per frame
 * number of FEC frames in a T2 frame.


 * TI blocks per frame
 * number of time interleaving blocks in a T2 frame.


 * Extended Carrier Mode
 * number of carriers (normal or extended).


 * FFT Size
 * OFDM IFFT size.


 * Guard Interval
 * OFDM ISI guard interval.


 * L1 Constellation
 * L1 constellation.


 * Pilot Pattern
 * DVB-T2 pilot pattern (PP1 - PP8).


 * T2 Frames per Super-frame
 * number of T2 frames in a super-frame.


 * Number of Data Symbols
 * number of OFDM symbols in a T2 frame.


 * PAPR Mode
 * PAPR reduction mode.


 * Specification Version
 * DVB-T2 specification version.


 * Preamble
 * P1 symbol preamble format.


 * Baseband Framing Mode
 * Baseband Header mode.


 * Reserved Bits Bias Balancing
 * set all L1 bias bits to 1 (on or off).


 * L1-post Scrambling
 * scramble L1 post signalling (on or off).


 * In-band Signalling
 * In-band type B signalling (on or off).

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
 * 


 * Header files
 * 


 * Public header files
 * 


 * Block definition
 *