Multiplex communications – Communication over free space – Plural usage of common antenna
Reexamination Certificate
2007-01-02
2007-01-02
Sam, Phirin (Department: 2616)
Multiplex communications
Communication over free space
Plural usage of common antenna
C370S334000, C455S553100, C455S562100
Reexamination Certificate
active
10156111
ABSTRACT:
The wireless communication apparatus includes transmitter modules and receiver modules for carrying out transmission/reception via a plurality of antenna beams formed by an adaptive array antenna between stations. The apparatus is provided with an end time detecting section and a maximum reception end time is detected by detecting section based on reception signals on the receiver modules. A reception end signal is generated from a notifying section, when current time counted by a counter is reached to the maximum reception end time. The transmission enabling section causes the transmitter modules to transmit data in response to the reception end signal.
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Adachi Tomoko
Ito Kuniaki
Kasami Hideo
Toshimitsu Kiyoshi
Kabushiki Kaisha Toshiba
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Sam Phirin
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