Platform:	TMS320C549
Language:	Assembly
Customer:	Marconi Communications / OTE (on behalf of Eldes)

 

DSP card on digital radio to control air traffic.

Firmware in assembly for DSP TMS320C549 to control three full-duplex channels in voice band. The sound signal is filtered and processed in real-time with optimized algorithms for the whole ALU of the DSP.

The application also integrates a FSK modem that transmits in full-duplex in a reserved band from 3000 to 3400 Hz.