| 摘要 |
Disclosed herein are methods and systems for automatic creation of talkgroups based on received signal strength indicator (RSSI). In one embodiment, a first mobile radio broadcasts a talkgroup invite and receives responses from other mobile radios. The first mobile radio selects one or more of those other mobile radios based at least in part, for each received response, on one or both of (i) an invite-RSSI value included in the response and associated with receipt of the invite by the mobile radio from which the response was received and (ii) a response-RSSI value associated with receipt by the first mobile radio of the response. The first mobile radio establishes a talkgroup that includes itself and the one or more selected other mobile radios, and communicates as a participant in the established talkgroup. |
