Resource Mapping Method, Resource Determination Method, Network Side Device And User Equipment
AssigneeVivo Mobile Communication Co., Ltd.
InventorsXiaodong SHEN, Peng SUN, Xueming PAN, Yu Ding
Life of this patent
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Abstract
The present disclosure provides a resource mapping method, a resource determination method, a network side device and a UE., The resource mapping method for the network side device includes: determining resource mapping configuration information about a PDCCH; and mapping each VRB to a corresponding PRB in accordance with the resource mapping configuration information, and transmitting the resource mapping configuration information to a UE, so as to enable the UE to acquire a bandwidth to which VRBs map in a distributed manner in accordance with one or more configuration parameters in the resource mapping configuration information.
Claims27
A resource mapping method for a network side device, comprising:
- determining resource mapping configuration information about a Physical Downlink Control Channel (PDCCH);
- and
- mapping each Virtual Resource Block (VRB) to a corresponding Physical Resource Block (PRB) in accordance with the resource mapping configuration information, and transmitting the resource mapping configuration information to a User Equipment (UE), so as to enable the UE to acquire a bandwidth to which VRBs map in a distributed manner in accordance with one or more configuration parameters in the resource mapping configuration information,
- wherein the one or more configuration parameters in the resource mapping configuration information comprise at least one of the quantity NVRBDL of the VRBs available for a downlink bandwidth, a frequency gap of PRBs to which adjacent VRBs map, a transmission bandwidth where the UE is located, and a bandwidth occupied by scheduled data.
-6. (canceled)
(canceled)
A resource determination method for a UE, comprising:
- receiving resource mapping configuration information about a PDCCH from a network side device;
- and
- determining a bandwidth to which VRBs map in a distributed manner in accordance with one or more configuration parameters in the resource mapping configuration information,
- wherein the one or more configuration parameters in the resource mapping configuration information comprise at least one of the quantity NVRBDL of VRBs available for a downlink bandwidth, a frequency gap of PRBs to which adjacent VRBs map, a transmission bandwidth where the UE is located, and a bandwidth occupied by scheduled data.
(canceled)
-18. (canceled)
-21. (canceled)
-46. (canceled)
A network side device, comprising a memory, a processor, and a computer program stored in the memory and executed by the processor, wherein the processor is configured to execute the computer program so as to implement a resource mapping method for the network side device, comprising:
- determining resource mapping configuration information about a Physical Downlink Control Channel (PDCCH);
- and
- mapping each Virtual Resource Block (VRB) to a corresponding Physical Resource Block (PRB) in accordance with the resource mapping configuration information, and transmitting the resource mapping configuration information to a User Equipment (UE), so as to enable the UE to acquire a bandwidth to which VRBs map in a distributed manner in accordance with one or more configuration parameters in the resource mapping configuration information,
- wherein the one or more configuration parameters in the resource mapping configuration information comprise at least one of the quantity NVRBDL of the VRBs available for a downlink bandwidth, a frequency gap of PRBs to which adjacent VRBs map, a transmission bandwidth where the UE is located, and a bandwidth occupied by scheduled data.
(canceled)
Dependencies are inferred from the claim text.