Distributed radio communication base station system, base band unit, remote radio unit, and method for operating distributed radio communication base station system

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United States of America Patent

PATENT NO 9866327
SERIAL NO

14424342

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Abstract

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Since a sampling frequency of RRU is always constant, A/D conversion may be performed with a sampling frequency higher than necessary with respect to a frequency band width of a radio signal.

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Patent Owner(s)

Patent OwnerAddress
NIPPON TELEGRAPH AND TELEPHONE CORPORATION5-1 OTEMACHI 1-CHOME CHIYODA-KU TOKYO 1008116

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kani, Jun-ichi Yokosuka, JP 16 166
Kuwano, Shigeru Yokohama, JP 16 256
Shibata, Naotaka Yokosuka, JP 50 78
Terada, Jun Atsugi, JP 62 151
Yoshida, Seiji Yokosuka, JP 39 299

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