MULTIPLE RADIO ACCESS TECHNOLOGY SIDELINK COMMUNICATION COEXISTENCE METHODS, AND DEVICES THEREFOR

Abstract

Disclosed in the embodiments of the present disclosure are multiple radio access technology sidelink communication coexistence methods, and devices therefor. A method is executed by a terminal device of second radio access technology sidelink communication, and the method comprises: performing channel sensing on first radio access technology sidelink communication (S201); and, according to a channel sensing result of first radio access technology sidelink communication, executing a process of second radio access technology sidelink communication (S202), the process comprising at least one of the following processes: resource selection or resource re-selection, sidelink physical channel sending, re-evaluation of a resource to be used for transmission, occupation evaluation of the resource to be used for transmission, and determination of auxiliary resource set information included in inter-user assistance information. In the present technical solution, the terminal device can execute the process of second radio access technology sidelink communication according to the channel sensing result, avoiding transmission resource collision, dynamically sharing a transmission resource on the same carrier frequency, and improving the use efficiency of the transmission resource.

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