PSKdemodulators
A PSK demodulator is a circuit or algorithm used in digital communications to recover the original data stream from a Phase Shift Keying (PSK) modulated signal. PSK is a modulation scheme where data is encoded by changing the phase of a carrier wave. Different phase shifts represent different binary values or symbols. The PSK demodulator's primary function is to detect these phase shifts and convert them back into the original digital bits.
There are several types of PSK demodulators, often tailored to the specific PSK scheme being used, such
The process often involves multiplying the incoming PSK signal with locally generated carrier signals that are