DL Data Transmission in LTE
UL Data Transmission in LTE
DL and UL schedulers are running in the eNodeB. 
From the following inputs, the eNodeB schedules the data on the air interface and indicates to the UE how to send (in UL) or receive (in DL) the data.
Which Having Step from below to Scheduled user
  • UE Category 
  • Radio Resources available 
  • Radio Measurement 
  • Associated QoS parameters 
  • Amount of data in the buffer