On the transmitter side, the turbo-phi encoder architecture is based on a parallel concatenation of two double-binary Recursive Systematic Convolutional (RSC) encoders, fed by blocks of K bits (N=K/2) ...

The modulator core is the last piece and completes Creonic's field-proven IP core portfolio for DVB-S2X, namely receiver (demodulator and LDPC/BCH FEC decoder), LDPC/BCH FEC encoder, and DVB-CID ...