FIELD: electrical communication engineering.
SUBSTANCE: invention relates to wireless communication. Receiving configuration information containing information relating to the number of retransmissions, information relating to the number of retransmissions indicates information relating to the number of repeated transmissions of signals between sets of user equipment performing device-to-device communication. According to the received information relating to the number of repeated transmissions, multiple transmission of the signal to the interacting user equipment is controlled. Information is received for indicating transmission resources allocated for device-to-device communication with user equipment, wherein transmission resource indication information comprises a first indication of a transmission resource indicating a first transmission resource for first transmission of a signal. Based on transmission resource indication information, signal is transmitted to user equipment interacting using corresponding transmission resources. Transmission resource indication information additionally indicates retransmission resources for retransmission of the user equipment signal, and the frequency interval between each of the retransmission resources and the last transmission resource satisfies the predetermined condition.
EFFECT: technical result is higher accuracy and integrity of information transmission.
24 cl, 26 dwg
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