Education Digital Communications 3rd Quarter

1. phase shift keying • The phase of the carrier is changed in response to information and all else is kept fixed. • To transmit 0, we shift the phase of the sinusoids…

Engineering Carrier recovery and clock recovery for qpsk demodulation

1. IJRET: International Journal of Research in Engineering and Technology eISSN: 2319-1163 | pISSN: 2321-7308 __________________________________________________________________________________________…