Configuration method and device for uplink control channel resource in multi-antenna scene

A terminal equipment with multi-antenna, wherein, which comprises:

• receiving module, is used for receiving downlink control information carrying ARI information, and the downlink control information is sent by the network side equipment;
• selection module, is used for selecting one channel resource group or one channel resource corresponding to ARI information received by the receiving module from the initial channel resource set configured by the network side equipment, and the initial channel resource set comprises multiple channel resource groups or channel resources;
• offset module, is used for obtaining the other channel resources through the selected channel resource and the offset values when the selected result of the selection module is one channel resource;
• determination module, is used for determining the channel resources in the channel resource group selected by the selection module as uplink control channel resources for multi-antenna transmission, or determining the channel resource selected by the selection module and the other channel resources obtained from the offset module as uplink control channel resources for multi-antenna transmission.

A network side equipment, wherein, which comprises:

• selection module, is used for selecting one channel resource group or one channel resource from the initial channel resource set configured to a terminal equipment with multi-antenna, and the initial channel resource set comprises multiple channel resource groups or channel resources;
• offset module, is used for obtaining offset channel resources through the channel resources and the offset values when the selected result of the selection module is one channel resource;
• determination module, is used for determining the channel resources in the channel resource group selected by the selection module as uplink control channel resources for multi-antenna transmission of the terminal equipment, or determining the other channel resources according to the channel resource selected by the selection module and the offset values obtained from offset module as uplink control channel resources for multi-antenna transmission of the terminal equipment;
• sending module, is used for sending downlink control information carrying ARI information to configure uplink control channel resources for terminal equipment, and the ARI information corresponds to one channel resource group or one channel resource selected by the selection module to terminal equipment.