Question: What is the value of the pathloss compensation coefficient for uplink power control when Alpha is set to alpha1?
Option 1: 0.2
Option 2: 0.5
Option 3: 1
Option 4: 1.5
Explanation: According to the definition of IE Alpha, Value alpha1 corresponds to the value 1, which represents the pathloss compensation coefficient for uplink power control when Alpha is set to alpha1.