Suppose a macro eNodeB supports multiple cells. Does each cell has its own instance for each layer or one instance of each protocol layer can handle more than one cell ?
That is a design choice based on:
1) Performance requirements
2) Underlying hardware capabilities
What all things need to be taken care while writing macro function which has multiple lines ?
On what factors, cell coverage is decided and how does an operator chose ?
Is it always good to chose broader coverage ?