How to program a VHDL to implement demodulation of AM, FM, P

[goodguy1]

How to program a VHDL to implement demodulation of AM, FM, PM, PSK, QPSK, PCM, FSK, ASK, CDMA.. on FPGA (Xilinx)

could anybody give me some advice, CORDIC or some other algorithms are appreciate,

thx in advance.

 

[igorilla]

CORDIC, demodulation

http://www.andraka.com/

 

[paviljonac]

most intuitive tool for designing digital communication on FPGA (to be more specific: for DSP in digital communication) is Xilinx System Generator. It generates VHDL according to the model defined in Simulink.

Also, the question of theoretical background (what exactly to implement) is more important than the question of how to implement?!?