Cellular network having cells which are in a specific circular orientation of sectors
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United States of America Patent
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Mar 30, 1999
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N/A
app pub date -
Nov 20, 1995
filing date -
Nov 21, 1994
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Abstract
An improved cellular communication network which is divided into a plurality of cells is provided. Each of the cells including a base station has at least two directional antennae, each of which is operative to communicate with a plurality of units. Each of the antennae is directed in a different direction and operates in a different frequency band. A characterisitic of the cellular network is that antennae, in adjacent cells, operating in similar frequency bands are directed in different directions.
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