ORIENTED PROTOCOL METHOD FOR THE PROCESSING OF STATIONARY SIGNALS, PARTIALLY STATIONARY SIGNALS OR CYCLOSTATIONARY SIGNALS

摘要

The invention relates to a method exploiting redundancies of the communication signals, as long as there is a certain stationarity of the structures and / or the contents, that is to say a variability only in the medium or long term of the time frequency characteristics. signals and / or accessible (detectable, and / or demodulable and / or decodable) contents. Application to the association of signals having a known structure or known contents, totally stationary (totally invariant in time) or partially stationary (partially invariant in time) or quasi-stationary (slowly changing in time or varying in a predictable way with weak combinatorics), and measurement and estimation results on these signals, said signals to be associated coming from the same transmitter Ei. Application to TDMA signals (GSM, GPRS, EDGE, TETRA, Thuraya, etc.), Application to CDMA signals (3 GPP, 3 GPP2, IS 95A / B, Globalstar, etc.), Application to OFDM signals (WiFi , Wimax, etc.), Application to broadcast signals (DVB-T, DAB, DRM, DMR, etc.), Application to broadcast and radio-broadcast signals (ADS-B, TIS-B, AIS, etc.)