Whyes said:>>>>>>>>>>>>>>>>If you are getting ANY interference with PPM ,you are getting the same interference with PCM . >>>>>>>>>>>>>> I don't agree with that statement at all.
I mean the signal may be affected in an identical way but the PCM system will still function perfectly while the PPM system will not. Both systems use pulses on the carrier wave to communicate the control information....PULSE POSITION MODULATION!!! This system is reliant on the pulse positions or timing! PULSE CODE MODULATION!!! This system uses a code of pulses some there and some not to communicate each servos information and is not as reliant on the signal timing as PULSE POSITION MODULATION!