Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2011-04-19
2011-04-19
D'Agosta, Stephen M (Department: 2617)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S011100, C455S013100, C455S013300, C455S025000, C455S101000, C455S435100, C455S435200, C455S450000, C455S525000, C370S310000, C370S310200, C370S315000, C370S319000, C370S320000, C370S321000, C370S329000, C370S334000
Reexamination Certificate
active
07929995
ABSTRACT:
In a mobile communication system, a relay station (RS) is used for signal exchange with a base station (BS), and includes a first antenna set including at least one antenna, used for signal exchange with the BS, and a second antenna set including at least one antenna, used for signal exchange with a mobile station (MS). The RS selects at least one antenna from the second antenna set for each of the at least one MS, and exchanges a signal with the MS using the selected at least one antenna.
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Chang Young-Bin
Cheng Shan
Choi Joon-Young
Joo Pan-Yuh
Lim Eun-Taek
D'Agosta Stephen M
Jefferson IP Law, LLP
Samsung Electronics Co,. Ltd.
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