Title:
建物内部でワイヤレス通信の無線周波数カバレッジを拡張する方法
Document Type and Number:
Japanese Patent JP4824361
Kind Code:
B2
Abstract:
A wireless communication system includes at least one repeater antenna assembly (30) for providing adequate RF coverage within a building, such as a home. An example repeater antenna assembly has an automatically adjustable gain that is controlled responsive to a pathloss associated with a received signal to avoid base station transceiver desensitization and positive feedback. A disclosed assembly avoids base station desensitization and positive feedback. Another disclosed technique maintains a selected minimum link budget within the building.
Inventors:
Walter Honcharenko
Greg Nald The
Vic bread
Greg Nald The
Vic bread
Application Number:
JP2005220110A
Publication Date:
November 30, 2011
Filing Date:
July 29, 2005
Export Citation:
Assignee:
Alcatel-Lucent USA Inc.
International Classes:
H04W16/26; H04B17/40
Domestic Patent References:
| JP2002185382A | ||||
| JP4502841A |
Foreign References:
| WO2004004365A1 | ||||
| WO2003044970A1 |
Attorney, Agent or Firm:
Okabe
Masao Okabe
Nobuaki Kato
Kazuo
Shinichi Usui
Takao Ochi
Teruhisa Motomiya
Asahi Shinmitsu
Katsumi Miyama
Masao Okabe
Nobuaki Kato
Kazuo
Shinichi Usui
Takao Ochi
Teruhisa Motomiya
Asahi Shinmitsu
Katsumi Miyama