Resource configuration method and apparatus

A resource configuration apparatus comprising:

• a processor;
• and
• a memory coupled to the processor and having processor-readable instructions stored thereon, which are executed by the processor and cause the apparatus to:
• receive scheduling information sent by a network device, wherein the scheduling information indicates an uplink time-frequency resource for universal user (Uu) and device-to-device (sidelink) transmission;
• and
• multiplex sending a Uu transmission and a sidelink to the network device and a second terminal device, respectively, on the uplink time-frequency resource, in response to an interference value of the Uu transmission to the network device meeting a first rule,
• wherein the interference value is based on an amount of attenuation in a channel between the network device and the first terminal device and a transmit power for sending the sidelink signal by the first terminal device,
• wherein the amount of attenuation of the channel is based on a transmit power of the network device and a downlink received signal power of the first terminal device, and
• wherein the downlink received signal power is obtained from a measurement of a demodulation reference signal (DMRS) associated with the scheduling information.

A non-transitory computer-readable storage medium, storing computer-executable instructions, that are read and executed by one or more processors of a first terminal device, and cause the one or more processors to implement a resource configuration method comprising:

• receiving, scheduling information sent by a network device, wherein the scheduling information indicates an uplink time-frequency resource for universal user (Uu) and device-to-device (sidelink) transmission;
• and
• multiplexing sending a Uu transmission and a sidelink to the network device and a second terminal device, respectively, on the uplink time-frequency resource, in response to an interference value of the Uu transmission to the network device meeting a first rule,
• wherein the interference value is based on an amount of attenuation in a channel between the network device and the first terminal device and a transmit power for sending the sidelink signal by the first terminal device,
• wherein the amount of attenuation of the channel is based on a transmit power of the network device and a downlink received signal power of the first terminal device, and
• wherein the downlink received signal power is obtained from a measurement of a demodulation reference signal (DMRS) associated with the scheduling information.