Develop a cellular mobile network in which base station $($BS$)$ can serve the new calls and handover $($HO$)$ calls as shown in Fig$\mathrm{.}6\mathrm{.}3.$ Use a guard or reservation channel scheme to give priority of $HO$ calls over new calls. You can solve this assignment by answering the following points:

Develop the birth$-$death model

Derive the new eall blocking probability

Derive the $HO$ dropping probability

Establish a simulation code program

Draw the simulation results