Chapter 3
Cellular Concept
3.1 Introduction
The cellular concept was a major
breakthrough in solving the problem
of spectral congestion and user
capacity.
It oered very high capacity in a
limited spectrum allocation without
any major technological changes.
The cellular concept is a system-level
idea.
3.2 Frequency Reuse
3.1 Introduction
3.2 Frequency Reuse
3.3 Channel Assignment Strategies
3.4 Handoff Strategies
3.5 Interference and System Capacit
y
3.6 Trunking and Grade of Service
3.7 Improving Coverage and Capacity
in Cellular Systems
Cellular Structure: Fig 1
5
1
6 4
2
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