WO2005115022A3 - Non-frequency translating repeater with detection and media access control - Google Patents
Non-frequency translating repeater with detection and media access control Download PDFInfo
- Publication number
- WO2005115022A3 WO2005115022A3 PCT/US2005/016592 US2005016592W WO2005115022A3 WO 2005115022 A3 WO2005115022 A3 WO 2005115022A3 US 2005016592 W US2005016592 W US 2005016592W WO 2005115022 A3 WO2005115022 A3 WO 2005115022A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- detection
- frequency translating
- access control
- media access
- translating repeater
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/155—Ground-based stations
- H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
- H04B7/1555—Selecting relay station antenna mode, e.g. selecting omnidirectional -, directional beams, selecting polarizations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/204—Multiple access
- H04B7/212—Time-division multiple access [TDMA]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2603—Arrangements for wireless physical layer control
- H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/08—Trunked mobile radio systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05750008.4A EP1745567B1 (en) | 2004-05-13 | 2005-05-12 | Non-frequency translating repeater with detection and media access control |
KR1020067023614A KR101291850B1 (en) | 2004-05-13 | 2005-05-12 | Non-frequency translating repeater with downlink detection for uplink and downlink synchronization |
CN2005800148737A CN1993904B (en) | 2004-05-13 | 2005-05-12 | Non-frequency translating repeater with detection and media access control |
JP2007513349A JP4960223B2 (en) | 2004-05-13 | 2005-05-12 | Non-frequency conversion repeater for detection and media access control |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US57046504P | 2004-05-13 | 2004-05-13 | |
US57046604P | 2004-05-13 | 2004-05-13 | |
US57043904P | 2004-05-13 | 2004-05-13 | |
US60/570,465 | 2004-05-13 | ||
US60/570,439 | 2004-05-13 | ||
US60/570,466 | 2004-05-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005115022A2 WO2005115022A2 (en) | 2005-12-01 |
WO2005115022A3 true WO2005115022A3 (en) | 2006-08-17 |
Family
ID=35429119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2005/016592 WO2005115022A2 (en) | 2004-05-13 | 2005-05-12 | Non-frequency translating repeater with detection and media access control |
Country Status (6)
Country | Link |
---|---|
US (2) | US7233771B2 (en) |
EP (1) | EP1745567B1 (en) |
JP (2) | JP4960223B2 (en) |
KR (1) | KR101291850B1 (en) |
CN (1) | CN1993904B (en) |
WO (1) | WO2005115022A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8885688B2 (en) | 2002-10-01 | 2014-11-11 | Qualcomm Incorporated | Control message management in physical layer repeater |
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- 2005-05-12 KR KR1020067023614A patent/KR101291850B1/en active IP Right Grant
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2006
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Patent Citations (5)
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US6342777B1 (en) * | 1997-03-04 | 2002-01-29 | Kokusai Electric Co., Ltd. | Time divisional duplex (TDD) system portable telephone relay device |
US6061548A (en) * | 1997-07-17 | 2000-05-09 | Metawave Communications Corporation | TDMA repeater eliminating feedback |
US6377612B1 (en) * | 1998-07-30 | 2002-04-23 | Qualcomm Incorporated | Wireless repeater using polarization diversity in a wireless communications system |
US6088570A (en) * | 1998-11-24 | 2000-07-11 | Airnet Communications Corporation | Method and apparatus employing delay elements in multiple diversity paths of a wireless system repeater translator to allow for selective diversity and automatic level control in a time-division multiple access system |
US20030236069A1 (en) * | 2002-05-17 | 2003-12-25 | Kabushiki Kaisha Toshiba | Wireless communication and wireless communication apparatus |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8885688B2 (en) | 2002-10-01 | 2014-11-11 | Qualcomm Incorporated | Control message management in physical layer repeater |
Also Published As
Publication number | Publication date |
---|---|
JP5221747B2 (en) | 2013-06-26 |
KR101291850B1 (en) | 2013-07-31 |
EP1745567A4 (en) | 2010-07-21 |
EP1745567A2 (en) | 2007-01-24 |
JP4960223B2 (en) | 2012-06-27 |
JP2012109983A (en) | 2012-06-07 |
US8023885B2 (en) | 2011-09-20 |
JP2008503907A (en) | 2008-02-07 |
EP1745567B1 (en) | 2017-06-14 |
CN1993904A (en) | 2007-07-04 |
US20050254442A1 (en) | 2005-11-17 |
US7233771B2 (en) | 2007-06-19 |
KR20070012704A (en) | 2007-01-26 |
US20070066220A1 (en) | 2007-03-22 |
WO2005115022A2 (en) | 2005-12-01 |
CN1993904B (en) | 2011-09-07 |
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