Python digital signal modulation
Budget: ₹1,500 – ₹12,500 INR
I want a function/program in python that preferably uses numpy/scipy or the gnuradio libs. This program should that takes the following parameters:
1 bitstring/bitarray
2 sample rate
3 samples per symbol,
4. a carrier frequency
5. If the signal is FSK modulated then a +/- deviation
6. An encoding type of either NRZ or Differenrial Manchester.
The code them would create a modulated signal encoded with the given parameters and saved as complex IQ signal for later transmission via an SDR transceiver or import into an analysis tool like URH or rtl_433.
I have a sample signal which this code must be able to generate and pass as a sanity check
1 bitstring/bitarray
2 sample rate
3 samples per symbol,
4. a carrier frequency
5. If the signal is FSK modulated then a +/- deviation
6. An encoding type of either NRZ or Differenrial Manchester.
The code them would create a modulated signal encoded with the given parameters and saved as complex IQ signal for later transmission via an SDR transceiver or import into an analysis tool like URH or rtl_433.
I have a sample signal which this code must be able to generate and pass as a sanity check