Cooperative Spectrum Sensing Algorithms in WBAN

Wireless Body Area Network (WBAN) is used for communication among sensor nodes operating on, in or around the human body in order to monitor vital body parameters and movements. A typical sensor node in WBAN should ensure accurate sensing of the signal from the body, carry out low-level processing of the sensor signal, and wirelessly transmit...

Soft-Decision Decoding on the Eurofix Datalink

In Eurofix, Differential GNSS information is transmitted by modulating Loran-C or Chayka pulses. The applied modulation is a form of Pulse Position Modulation. To protect the transmitted DGNSS information against errors, Forward Error Correction codes are applied. The Loran-C or Chayka pulses are transmitted in groups of 8 pulses and 6 of them...