Subscribe here to receive similar articles over e-mail whenever Krishna Pillai publishes an article on his site. The article compares various digital modulation schemes like BPSK, QPSK, PAM, 16PSK, ...

Binary FSK(Frequency Shift Keying) and PSK(Phase Shift keying) are extensively used in telecommunication for digital data transmission. FSK/PSK modulator circuits usually employ ... In this ...

Key features of the Quantum Ckt Sim design and simulation ... nonlinear circuit simulators such as harmonic balance, transient / convolution for time domain, circuit envelope for modulation ...

In another study, modulation format conversion between 16-PSK and 8-PSK was achieved in an elastic optical network using a highly nonlinear fibre platform, which significantly enhanced spectral ...