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
This flowgraph can be found at



Source Files

 * C++ files
 * 


 * Header files
 * 


 * Public header files
 * 


 * Block definition
 *