Being the automatic partner choice null cooperation radio communication

摘要

System 600 to use request to send RTS, a partner ready to receive PCTS handshaking and ready to receive CTS in order to establish a coordination relates to an automatic partner selection in cooperative MAC protocol of existing, the present invention, a method 400 and device 500 provide. The present invention, the source 500. S. without i have to make decisions about partner selection, are willing to cooperate "best" partner / repeater 500. R. transmitting device (ie, source) k is the destination for the 500. D. makes it possible to relay information to j. That is, the present invention, partner / repeater 500 of the best are willing to cooperate. R. k is, partner / repeater 500. R. In the selection of k, it will be provided without the involvement of the sender automatically "step-in", a novel mechanism. This mechanism is a contention-based, and in a distributed manner to completely, by using only local information partners are "selected".