FEEDBACK CONFIGURATION METHOD, DEVICE AND SYSTEM BASED ON PHYSICAL UPLINK SHARED CHANNEL
摘要
<p>Provided are a feedback configuration method, device and system based on a physical uplink shared channel. The method includes: the network side notifying through higher layer signalling or a fixed standard method or physical layer signalling the receiving side to use the manner of frequency hopping based on physical resource blocks and/or physical resource block pairs to feed back the CSI of one or more nodes on the subframes of one or more uplink shared channels; receiving the CSI of the one or more nodes; and detecting the CSI of the one or more nodes. The present invention ensures the capacity of the PUCCH under the existing standards and ensures the accuracy of CSI.</p>
