SIGNATURE GENERATION USING CODED WAVEFORMS

摘要

Various example embodiments are disclosed relating to wireless networks such as relay networks or multi-hop networks, and also relating to transmitting a signal using coding schemes and multiple frequencies. According to an example embodiment, a different wireless signature may be assigned to one or more nodes in a wireless network, each wireless signature indicating an energy transmission on a set of tones, each wireless signature being substantially orthogonal with or distinguishable from one or more other wireless signatures (810). A wireless signature may be received (820), and a transmitting wireless node may be determined based on the wireless signature (830).