Method and Node for Interference Measurement via inter-Cell Cooperation

摘要

Disclosed are an inter-cell coordinated interference measurement method and node, wherein, the method is applied to each node performing a coordinated interference measurement, and includes: receiving first measurement resource information transmitted by other network nodes via a backhaul link to a present node for coordinated interference measurement; determining second measurement resource information used by the present node for interference measurement according to the first measurement resource information transmitted by the coordinated network nodes, and instructing relevant coordinated network nodes to correspondingly configure a resource in accordance with the second measurement resource information of the present node; wherein the second measurement resource includes an interference measurement resource and/or a channel state information reference signal (CSI-RS); and performing interference measurement on the second measurement resource.

主权项

1. A method for inter-cell coordinated interference measurement, applied to each node performing a coordinated interference measurement, comprising:
receiving first measurement resource information used for performing a coordinated interference measurement and sent by other network nodes to a present node via a backhaul link; according to the first measurement resource information sent by coordinated network nodes, determining second measurement resource information used by the present node to perform an interference measurement, and instructing relevant coordinated network nodes to correspondingly perform a resource configuration according to the second measurement resource information of the present node; wherein the second measurement resource comprises: an interference measurement resource and/or a channel state information reference signal (CSI-RS); performing the interference measurement in the second measurement resource.