Telecommunications – Carrier wave repeater or relay system
Reexamination Certificate
2011-03-15
2011-03-15
Nguyen, Tuan H (Department: 2618)
Telecommunications
Carrier wave repeater or relay system
C455S063100, C455S067110
Reexamination Certificate
active
07907890
ABSTRACT:
Provided is a mobile communication system capable of determining a communication path to implement fast communication by multihop connection. A mobile communication system (1) comprises a mobile station (10), at least one relay station (30), and a base station (20) and implements packet transmission from the mobile station (10) to the base station (20) through a communication path with an intermediary of at least one relay station (30) or through a communication path without an intermediary of a relay station. The mobile communication system (1) is provided with a communication path determiner for determining a communication path with a largest communication speed or a communication path satisfying a required line quality, based on interference levels of respective signals received at a relay station (30) constituting a communication path between the transmitting station and the receiving station, and at the base station (20).
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Fujiwara Atsushi
Otsu Toru
Takeda Shinji
Yamao Yasushi
Yoshino Hitoshi
Nguyen Tuan H
NTT Docomo Inc.
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
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