Symbol Inner Interleaver

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Symbol interleaver.

ETSI EN 300 744 Clause 4.3.4.2

One block is 12 groups x 126 datawords = 1512 datawords.

Data Input format: 000000I0I1 - QPSK.; 0000I0I1I2I3 - 16QAM.; 00I0I1I2I3I4I5 - 64QAM.
Data Output format: 000000Y0Y1 - QPSK.; 0000Y0Y1Y2Y3 - 16QAM.; 00Y0Y1Y2Y3Y4Y5 - 64QAM.

Parameters

Transmission Mode: transmission mode used

Direction: interleave or deinterleave.

Example Flowgraph

This flowgraph can be found at [1].

Source Files

C++ files: [2]

Header files: [3]

Public header files: [4]

Block definition: [5]

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