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Uplink and downlink frequency in mobile communication
Uplink and downlink frequency in mobile communication






uplink and downlink frequency in mobile communication

A scheduler in a communication system schedules (assigns) scheduled downlink communication resources for downlink transmission of signals from a base station, schedules (assigns) scheduled uplink communication resources for uplink communication from wireless communication UE devices to base stations, and schedules (assigns) D2D communication resources for D2D communication between wireless communication UE devices. Macrocell communication resources are assigned for device-to-device (D2D) communication between two wireless communication user equipment (UE) devices. The base station sends communication resource allocation (CRA) information to at least one of the wireless communication ue devices where the communication resource allocation information identifies the d2d communication resources for use by the wireless communication ue devices to communicate through a device-to- device ( d2d) communication link. The d2d communication resources are selected from either defined downlink communication resources or defined uplink communication resources that are defined by communication specification.

uplink and downlink frequency in mobile communication

A scheduler in a communication system schedules (assigns) scheduled downlink communication resources for downlink transmission of signals from a base station, schedules (assigns) scheduled uplink communication resources for uplink communication from wireless communication ue devices to base stations, and schedules (assigns) d2d communication resources for d2d communication between wireless communication ue devices. Macrocell communication resources are assigned for device-to- device ( d2d) communication between two wireless communication user equipment ( ue) devices.








Uplink and downlink frequency in mobile communication