Method and apparatus for handling full-duplex interference

A site device, comprising:

• an obtaining module, configured to:
• obtain an interference degree that is caused when the site device performs full-duplex transmission with at least two User Equipment (UEs),
• obtain a degree of mutual interference between uplink and downlink signals of the at least two UEs during full-duplex transmission and obtain a degree of self-interference of a transmit signal on a received signal of the site device during full-duplex transmission;
• wherein the obtaining module comprises:
• a first obtaining unit, configured to obtain power information of self-interference of the transmit signal on the received signal, and
• a second obtaining unit, configured to obtain, according to the power information of self-interference and power information of the received signal, a degree of difference between self-interference power and received signal power, and determine, according to the decree of difference, a decree of self-interference;
• and
• a determining module, configured to determine, according to the interference degree, UEs allowed to transmit uplink and downlink signals with the site device on a same time and frequency resource among the at least two UEs;
• wherein one or more UEs that are determined to transmit uplink signals and one or more UEs that are determined to transmit downlink signals on the same time and frequency resource are classified as having a low interference degree.