Data acquisition and interference detection based on scheduler information

The embodiment of the invention relates to data acquisition and interference detection based on scheduler information. According to one aspect, there is provided an apparatus for a radio receiver or transceiver of a first access node. The apparatus is configured to perform the following operations. Upon receiving data via at least one antenna, the apparatus performs resource mapping on the received data based on scheduling information defining currently allocated uplink time-frequency resources to isolate at least a first data set corresponding to unallocated uplink time-frequency resources. The apparatus compares the first data set to one or more first predefined criteria for detecting interference. In response to detecting interference in the first data set according to one or more first predefined criteria, the apparatus instructs a scheduler entity of the first access node to avoid scheduling uplink time-frequency resources affected by the interference. 本公开的实施例涉及基于调度器信息的数据获取和干扰检测。根据一个方面，提供了一种用于第一接入节点的无线电接