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