Base station beam sweeping method and apparatus using multiple rotating antennas
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United States of America Patent
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Jun 29, 2004
Grant Date -
N/A
app pub date -
Oct 14, 1999
filing date -
Oct 14, 1999
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method and apparatus for wireless communications wherein a base station transmits and receives wireless signals through multiple directional antennas mounted on a rotating antenna assembly. Signal beams from each directional antenna sweep in one angular direction through multiple sector coverage areas. As a signal beam crosses from one sector to another, the routing of forward and reverse link signals associated with that signal beam are switched from the sector it is exiting to the sector it is entering.
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Cited Art Landscape
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