Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2005-01-25
2005-01-25
Trost, William (Department: 2683)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S447000, C455S562100, C370S328000
Reexamination Certificate
active
06847820
ABSTRACT:
A system and method for optimizing frequency re-use in a cellular, wireless communications system. In a geographic area, which can be serviced by a cluster of four cells in a two by two arrangement, 100% frequency can be achieved over the entire area by utilizing a slanted hub arrangement. In a larger geographic area requiring a greater number of cells, efficient frequency spectrum re-use is achievable by identifying narrow interference slivers in each cell and servicing these slivers in accordance with optional procedures.
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Florea Adrian
Hageltorn Göran
(Marks & Clerk)
Alcatel Canada Inc.
Miller Brandon J.
Trost William
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