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We found these Patents Results for: Qpsk Modulators And Bpsk Modulators
  Engineering Patents: 1 - 4 of 4  
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High speed QPSK MMIC and QAM modulator
Two such BPSK modulators may be combined using lowpass and highpass filters to form a QPSK modulator. View Patent Detail from MicroPatent
Modulating array QAM transmitter
device to address the data storage device to output N bits to N/2 QPSK modulators. View Patent Detail from MicroPatent
Quadrature phase shift keying modulating apparatus
The first BPSK modulator includes a voltage-controlled first electrical source which receives the first data stream, and a first oscillator which View Patent Detail from MicroPatent
IMPROVED SIGNAL STRUCTURE FOR GLOBAL POSITIONING SYSTEMS
The Block 2R satellites have only BPSK modulators. View Patent Detail from MicroPatent



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