Chunks to Symbols

Map a stream of unpacked symbol indexes to stream of float or complex constellation points in D dimensions

out[n D + k] = symbol_table[in[n] D + k], k=0,1,...,D-1

The combination of Packed to Unpacked followed by this block handles the general case of mapping from a stream of bytes or shorts into arbitrary float or complex symbols.

Parameters

(R): Run-time adjustable

Symbol table (R)

list that maps chunks to symbols. That list should have a length of <number of symbols> x <dimension of the table>

Dimension

Dimension of the table.

Num ports

Number of input and output stream to process. Each stream is processed isolated from each other.

Example Flowgraph

Source Files

C++ files

chunks_to_symbols_impl.cc

Header files

chunks_to_symbols_impl.h

Public header files

chunks_to_symbols.h

Block definition

digital_chunks_to_symbols.block.yml