This demodulator is suitable for the quadrature phase-shift keying (QPSK) modulator previously published by the same author, "Novel Low-Cost QPSK Modulator Needs No Adjustments" (electronic design, ...
The total amount of money invested in the project. The total cost includes EU contribution as well as other project costs not covered by EU funding. It is expressed in euros. Amount of money, by way ...
FREMONT, Calif. -- Optoplex today announced the introduction of a key coherent detection enabling device for QPSK (quadratural phase shift keying) demodulation - the 90° Optical Hybrid. In today’s ...
A functional description of the most frequently employed QPSK modems is followed by a study of the spectral efficiency of these systems. A probability of error ...
Freiburg, Germany, Micronas has announced availability of its highly-anticipated DRX-H family of multi-standard 8VSB/QAM/QPSK/NTSC demodulator products targeting applications in Digital TV-sets, ...