Sectors
Digital signals, audio tags, RFID and marking
Encoding audio tags and converting visually encoded information into RFID data without desynchronising printing and writing.
Signal processing is one of the few IT areas where the technical effect is measurable directly: range, resistance to interference, absence of desynchronisation. That makes both prosecution and proof of use more tractable than in software generally.
What we look at first
- signal encoding and decoding
- synchronisation of printing, writing and marking
- recognition robustness and read range
Patent examples
Granted patents in this area. The numbers are public and can be checked against the Rospatent and EAPO registers.