Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2006-05-09
2006-05-09
Eng, George (Department: 2688)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S575100, C455S561000, C455S456100, C455S101000
Reexamination Certificate
active
07043274
ABSTRACT:
A communication system transmits and receives communications within a sectorized cell between at least one primary station and at least one secondary station. The communication system includes a unit for generating and shaping a beam; an antenna for transmitting and receiving signals within said beam; and a unit for directing the beam. The shaped beam is directed at a plurality of predetermined directions; either continuously or discretely.
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Eng George
InterDigital Technology Corporation
Phuong Dai
Volpe and Koenig P.C.
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