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Signals and Modulations

Signal processing, filtering and modulation for communication and sensing.

Updated

Signals are the common language

Whether the source is a radio link or a heartbeat, the same mathematics applies. We design the processing chain end to end.

Capabilities

  • Digital filter design and spectral analysis
  • Analog and digital modulation (AM, FM, PSK, QAM)
  • Noise analysis and signal recovery
  • Software-defined radio experiments
  • Feature extraction for machine learning

Applications

Wireless sensing, biomedical signal analysis and communication prototypes. See signal analysis for our method.

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