News

phase shift keying 1 Articles Demodulating BPSK31 With OpAmps And 555s December 29, 2014 by Brian Benchoff 16 Comments ...
Differential quadrature phase shift keying (DQPSK) is an important modulation format for next-generation 40G optical transport systems. It has excellent tolerance against chromatic dispersion, PMD, ...
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 analogue components ...
A-BPSK aviation binary phase shift keying—a form of phase-shift keyed modulation with shaped filters especially adapted to perform in an RF environment subject to fading A-QPSK aeronautical ...