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CDMA Basics

4 bytes added, 06:29, 29 July 2007
/* Frequency Reuse */
=== Frequency Reuse ===
The number of radio channel frequencies is limited. The concept of frequency reuse is based on assigning to each cell a group of radio channels used within a small geographic area. Cells are assigned a group of channels that is completely different from neighboring cells. The coverage area of cells is called the footprint. This footprint is limited by a boundary so that the same group of channels can be used in different cells that are far enough away from each other so that their frequencies do not interfere.
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=== Soft Handoff ===
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