A new channel reservation and predication concept in cellular communication systems

摘要

In future wireless networks,the determination of hte amount of resources that a base station (cell) must reserve to maintain a certain call droppog probability is likely to become a very important issue.We present in htis paper a new algorithm for channel assignment in wireless networks called Predictive Reservation Policy (PRP) based on FCA concept.This new dynamic channel reservation scheme,adapts the number of guard channels in each cell to: 1) the current number of ongoing calls in neighbouring cells and 2) on the anticipation of the future localisation of users.