LTE cluster system co-channel group network resource scheduling method and device

A resource scheduling device for same frequency networking in an LTE cluster system, wherein the device comprises a processor configured to implement a first determination unit, a first resource group dividing unit, a first resource scheduling unit, and a second determination unit, wherein:

• the first determination unit is configured to determine a first frequency domain resource in the LTE cluster system, wherein the first frequency domain resource is an accessible frequency domain resource to a group service and belongs to a frequency domain resource of the cluster system;
• the first resource group dividing unit is configured to divide the first frequency domain resource into at least two frequency domain resource groups;
• and
• the first resource scheduling unit is configured to select one frequency domain resource group from the at least two frequency domain resource groups to perform the group service when a newly-built group service exists, so as to implement same frequency networking resource scheduling;
• and
• the second determination unit is configured to determine a second frequency domain resource in the LTE cluster system, wherein the second frequency domain resource is an accessible frequency band resource to a single call service and belongs to a frequency domain resource of the cluster system excluding the first frequency domain resource;
• wherein:
• when the single call services in the LTE cluster system are more than the group services, then the second frequency domain resources in the LTE cluster system determined are more than the first frequency domain resources;
• and
• when the group services in the LTE cluster system are more than the single call services, then the first frequency domain resources in the LTE cluster system determined are more than the second frequency domain resources.

An EnodeB, wherein the EnodeB comprises a processor, and the processor is configured to determine a first frequency domain resource in an LTE cluster system, wherein the first frequency domain resource is an accessible frequency domain resource available for a group service and belongs to a frequency domain resource of the cluster system;

• divide the first frequency domain resource into at least two frequency domain resource groups;
• select one frequency domain resource group from the at least two frequency domain resource groups to perform the group service when a newly-built group service exists, so as to implement same frequency networking resource scheduling;
• determine a second frequency domain resource in the LTE cluster system, wherein the second frequency domain resource is an accessible frequency band resource to a single call service and belongs to a frequency domain resource of the cluster system excluding the first frequency domain resource;
• wherein when the single call services in the LTE cluster system are more than the group services, then the second frequency domain resources in the LTE cluster system determined are more than the first frequency domain resources and when the group services in the LTE cluster system are more than the single call services, then the first frequency domain resources in the LTE cluster system determined are more than the second frequency domain resources.