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E-SOQPSK Modulation Waveforms for Aeronautical Mobile Telemetry Comms (.PDF Download)

April 29, 2021

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Curtiss-Wright’s E-SOQPSK (Extensible SOQPSK) is a software-configurable, ultra-low-power Wi-Fi modulation scheme. Its waveforms offer some beneficial performance attributes for aeronautical telemetry communication applications, namely:

  • A robust communication link in a channel with time-varying multipath and highly dynamic Doppler shift
  • High transmit-power efficiency
  • High bandwidth efficiency