WO2000050971A3 - Multichannel distributed wireless repeater network - Google Patents
Multichannel distributed wireless repeater network Download PDFInfo
- Publication number
- WO2000050971A3 WO2000050971A3 PCT/US2000/004840 US0004840W WO0050971A3 WO 2000050971 A3 WO2000050971 A3 WO 2000050971A3 US 0004840 W US0004840 W US 0004840W WO 0050971 A3 WO0050971 A3 WO 0050971A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- wireless repeater
- distributed wireless
- repeater network
- multichannel distributed
- multichannel
- 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
- 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
- H04B7/15542—Selecting at relay station its transmit and receive resources
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
-
- 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
- H04B7/155—Ground-based stations
- H04B7/15557—Selecting relay station operation mode, e.g. between amplify and forward mode, decode and forward mode or FDD - and TDD mode
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1893—Physical mapping arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
-
- 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
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/24—Cell structures
- H04W16/26—Cell enhancers or enhancement, e.g. for tunnels, building shadow
-
- 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
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
- H04W84/047—Public Land Mobile systems, e.g. cellular systems using dedicated repeater stations
-
- 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]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020017010942A KR20010111268A (en) | 1999-02-25 | 2000-02-25 | Multichannel Distributed Wireless Repeater Network |
IL14509600A IL145096A0 (en) | 1999-02-25 | 2000-02-25 | Multichannel distributed wireless repeater network |
JP2000601507A JP2002538640A (en) | 1999-02-25 | 2000-02-25 | Multi-channel distributed wireless repeater network |
EP00913615A EP1173803A4 (en) | 1999-02-25 | 2000-02-25 | Multichannel distributed wireless repeater network |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12155499P | 1999-02-25 | 1999-02-25 | |
US14761799P | 1999-08-06 | 1999-08-06 | |
US14761699P | 1999-08-06 | 1999-08-06 | |
US60/121,554 | 1999-08-06 | ||
US60/147,616 | 1999-08-06 | ||
US60/147,617 | 1999-08-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2000050971A2 WO2000050971A2 (en) | 2000-08-31 |
WO2000050971A3 true WO2000050971A3 (en) | 2001-04-26 |
Family
ID=27382642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2000/004840 WO2000050971A2 (en) | 1999-02-25 | 2000-02-25 | Multichannel distributed wireless repeater network |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1173803A4 (en) |
JP (1) | JP2002538640A (en) |
KR (1) | KR20010111268A (en) |
IL (1) | IL145096A0 (en) |
WO (1) | WO2000050971A2 (en) |
Cited By (7)
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US8881215B2 (en) | 2002-12-10 | 2014-11-04 | Ol2, Inc. | System and method for compressing video based on detected data rate of a communication channel |
US8964830B2 (en) | 2002-12-10 | 2015-02-24 | Ol2, Inc. | System and method for multi-stream video compression using multiple encoding formats |
US9138644B2 (en) | 2002-12-10 | 2015-09-22 | Sony Computer Entertainment America Llc | System and method for accelerated machine switching |
US9168457B2 (en) | 2010-09-14 | 2015-10-27 | Sony Computer Entertainment America Llc | System and method for retaining system state |
US9192859B2 (en) | 2002-12-10 | 2015-11-24 | Sony Computer Entertainment America Llc | System and method for compressing video based on latency measurements and other feedback |
US9420283B2 (en) | 2002-12-10 | 2016-08-16 | Sony Interactive Entertainment America Llc | System and method for selecting a video encoding format based on feedback data |
US9446305B2 (en) | 2002-12-10 | 2016-09-20 | Sony Interactive Entertainment America Llc | System and method for improving the graphics performance of hosted applications |
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WO2001077764A2 (en) | 2000-04-10 | 2001-10-18 | Zensys A/S | Rf home automation system comprising replicable controllers |
US6760317B1 (en) | 2000-07-06 | 2004-07-06 | Nokia Mobile Phones Ltd. | Adaptive transmission channel allocation method and system for ISM and unlicensed frequency bands |
JP2002092774A (en) * | 2000-09-14 | 2002-03-29 | Dainippon Printing Co Ltd | Automatic meter reading system, server and recording medium |
US6879806B2 (en) | 2001-06-01 | 2005-04-12 | Zensys A/S | System and a method for building routing tables and for routing signals in an automation system |
US20080177154A1 (en) | 2001-08-13 | 2008-07-24 | Novo Nordisk A/S | Portable Device and Method Of Communicating Medical Data Information |
KR100465208B1 (en) * | 2002-04-02 | 2005-01-13 | 조광선 | System, Apparatus, and Method for Wireless Mobile Communication in association with Mobile AD-HOC Network Support |
KR20050010951A (en) | 2002-06-21 | 2005-01-28 | 위데피, 인코포레이티드 | Wireless local area network repeater |
US8885688B2 (en) | 2002-10-01 | 2014-11-11 | Qualcomm Incorporated | Control message management in physical layer repeater |
CN100574119C (en) | 2002-10-11 | 2009-12-23 | 高通股份有限公司 | The method of transponder in the operate wireless local area network (LAN) |
US8078100B2 (en) | 2002-10-15 | 2011-12-13 | Qualcomm Incorporated | Physical layer repeater with discrete time filter for all-digital detection and delay generation |
ATE402527T1 (en) * | 2002-10-15 | 2008-08-15 | Qualcomm Inc | WLAN REPEATER WITH AUTOMATIC GAIN CONTROL FOR EXTENDED NETWORK COVERAGE |
US7230935B2 (en) | 2002-10-24 | 2007-06-12 | Widefi, Inc. | Physical layer repeater with selective use of higher layer functions based on network operating conditions |
AU2003287498A1 (en) * | 2002-11-15 | 2004-06-15 | Qualcomm Incorporated | Wireless local area network repeater with detection |
US10201760B2 (en) | 2002-12-10 | 2019-02-12 | Sony Interactive Entertainment America Llc | System and method for compressing video based on detected intraframe motion |
US9061207B2 (en) | 2002-12-10 | 2015-06-23 | Sony Computer Entertainment America Llc | Temporary decoder apparatus and method |
US9077991B2 (en) | 2002-12-10 | 2015-07-07 | Sony Computer Entertainment America Llc | System and method for utilizing forward error correction with video compression |
US9108107B2 (en) | 2002-12-10 | 2015-08-18 | Sony Computer Entertainment America Llc | Hosting and broadcasting virtual events using streaming interactive video |
US7558525B2 (en) | 2002-12-10 | 2009-07-07 | Onlive, Inc. | Mass storage repository for a wireless network |
GB2411797B (en) | 2002-12-16 | 2006-03-01 | Widefi Inc | Improved wireless network repeater |
US7590084B2 (en) | 2003-02-14 | 2009-09-15 | Onlive, Inc. | Self-configuring, adaptive, three-dimensional, wireless network |
US7593361B2 (en) | 2003-02-14 | 2009-09-22 | Onlive, Inc. | Method of operation for a three-dimensional, wireless network |
US7215660B2 (en) | 2003-02-14 | 2007-05-08 | Rearden Llc | Single transceiver architecture for a wireless network |
KR100540171B1 (en) * | 2003-05-20 | 2006-01-10 | 한국전자통신연구원 | Apparatus and Method of On-channel Repeater for ATSC Terrestrial Digital TV Broadcasting Service |
CN100356742C (en) * | 2003-08-15 | 2007-12-19 | 华为技术有限公司 | Wireless LAN accessing point device and accessing method |
US8010633B2 (en) * | 2003-10-20 | 2011-08-30 | Sony Computer Entertainment America Llc | Multiple peer-to-peer relay networks |
KR100974454B1 (en) * | 2004-01-12 | 2010-08-06 | 넥스티비티 인코포레이티드 | Short-range cellular booster |
US20050193396A1 (en) * | 2004-02-27 | 2005-09-01 | Stafford-Fraser James Q. | Computer network architecture and method of providing display data |
US8027642B2 (en) | 2004-04-06 | 2011-09-27 | Qualcomm Incorporated | Transmission canceller for wireless local area network |
WO2005115022A2 (en) | 2004-05-13 | 2005-12-01 | Widefi, Inc. | Non-frequency translating repeater with detection and media access control |
WO2005122428A2 (en) | 2004-06-03 | 2005-12-22 | Widefi, Inc. | Frequency translating repeater with low cost high performance local oscillator architecture |
US7680452B2 (en) * | 2004-10-20 | 2010-03-16 | Panasonic Corporation | Repeater |
KR100692654B1 (en) * | 2005-01-21 | 2007-03-13 | 주식회사 케이티프리텔 | Network system using frequency converted through multistage |
US8059727B2 (en) | 2005-01-28 | 2011-11-15 | Qualcomm Incorporated | Physical layer repeater configuration for increasing MIMO performance |
WO2006130931A1 (en) * | 2005-06-10 | 2006-12-14 | C-Media Electronics, Inc. | Networked audio system |
KR100975698B1 (en) * | 2005-06-13 | 2010-08-12 | 삼성전자주식회사 | Relay system and method for cellular communication |
JP4761365B2 (en) * | 2005-12-28 | 2011-08-31 | Kddi株式会社 | Communication scheduling method |
RU2444159C2 (en) | 2006-09-21 | 2012-02-27 | Квэлкомм Инкорпорейтед | Method and device for suppression of oscillations between repeaters |
JP4875164B2 (en) | 2006-10-26 | 2012-02-15 | クゥアルコム・インコーポレイテッド | Repeater technology for multiple inputs and multiple outputs using beamformers |
KR100839579B1 (en) * | 2006-12-05 | 2008-06-19 | 한국전자통신연구원 | Apparatus and Method of Distributed Repeater |
KR100861769B1 (en) | 2007-06-07 | 2008-10-06 | 옵티시스 주식회사 | Digital image transmission system transmitting digital image data |
JP2009071581A (en) * | 2007-09-13 | 2009-04-02 | Advanced Telecommunication Research Institute International | Radio apparatus, and radio network using the same |
KR101472058B1 (en) | 2008-01-29 | 2014-12-16 | 삼성전자주식회사 | Method and device of controling adaptably bandwidth of channel |
US8086174B2 (en) | 2009-04-10 | 2011-12-27 | Nextivity, Inc. | Short-range cellular booster |
KR101201539B1 (en) | 2009-12-03 | 2012-11-15 | 경희대학교 산학협력단 | Repeater using Frequency Hopping |
KR101675163B1 (en) * | 2010-09-14 | 2016-11-10 | 엘지이노텍 주식회사 | Apparatus and method for controlling communication channel of wireless connection relay |
GB2482761B (en) * | 2011-06-17 | 2015-12-23 | Airwave Solutions Ltd | Communications system, apparatus and method |
US9060243B2 (en) * | 2013-08-15 | 2015-06-16 | Motorola Solutions, Inc. | Method and apparatus for extending coverage in a wireless communication system |
Citations (3)
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US4539706A (en) * | 1983-02-03 | 1985-09-03 | General Electric Company | Mobile vehicular repeater system which provides up-link acknowledgement signal to portable transceiver at end of transceiver transmission |
US5745483A (en) * | 1994-09-29 | 1998-04-28 | Ricoh Company, Ltd. | Wireless computer network communication system and method having at least two groups of wireless terminals |
US6038267A (en) * | 1996-01-26 | 2000-03-14 | Oki Electric Industry Co., Ltd. | Digital demodulator, maximum-value selector, and diversity receiver |
Family Cites Families (3)
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FR2708814B1 (en) * | 1993-07-30 | 1995-09-01 | Alcatel Mobile Comm France | Method for covering the shadow areas of a radiocommunication network, and radio repeater for implementing this method. |
US5978650A (en) * | 1997-01-21 | 1999-11-02 | Adc Telecommunications, Inc. | System and method for transmitting data |
FR2760167B1 (en) * | 1997-02-21 | 2000-08-04 | Sagem | RADIOTELEPHONY METHOD BETWEEN A BASE STATION AND A MOBILE TELEPHONE THROUGH A REPEATER |
-
2000
- 2000-02-25 IL IL14509600A patent/IL145096A0/en unknown
- 2000-02-25 WO PCT/US2000/004840 patent/WO2000050971A2/en not_active Application Discontinuation
- 2000-02-25 KR KR1020017010942A patent/KR20010111268A/en not_active Application Discontinuation
- 2000-02-25 JP JP2000601507A patent/JP2002538640A/en active Pending
- 2000-02-25 EP EP00913615A patent/EP1173803A4/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4539706A (en) * | 1983-02-03 | 1985-09-03 | General Electric Company | Mobile vehicular repeater system which provides up-link acknowledgement signal to portable transceiver at end of transceiver transmission |
US5745483A (en) * | 1994-09-29 | 1998-04-28 | Ricoh Company, Ltd. | Wireless computer network communication system and method having at least two groups of wireless terminals |
US6038267A (en) * | 1996-01-26 | 2000-03-14 | Oki Electric Industry Co., Ltd. | Digital demodulator, maximum-value selector, and diversity receiver |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8881215B2 (en) | 2002-12-10 | 2014-11-04 | Ol2, Inc. | System and method for compressing video based on detected data rate of a communication channel |
US8953675B2 (en) | 2002-12-10 | 2015-02-10 | Ol2, Inc. | Tile-based system and method for compressing video |
US8964830B2 (en) | 2002-12-10 | 2015-02-24 | Ol2, Inc. | System and method for multi-stream video compression using multiple encoding formats |
US9138644B2 (en) | 2002-12-10 | 2015-09-22 | Sony Computer Entertainment America Llc | System and method for accelerated machine switching |
US9155962B2 (en) | 2002-12-10 | 2015-10-13 | Sony Computer Entertainment America Llc | System and method for compressing video by allocating bits to image tiles based on detected intraframe motion or scene complexity |
US9192859B2 (en) | 2002-12-10 | 2015-11-24 | Sony Computer Entertainment America Llc | System and method for compressing video based on latency measurements and other feedback |
US9272209B2 (en) | 2002-12-10 | 2016-03-01 | Sony Computer Entertainment America Llc | Streaming interactive video client apparatus |
US9420283B2 (en) | 2002-12-10 | 2016-08-16 | Sony Interactive Entertainment America Llc | System and method for selecting a video encoding format based on feedback data |
US9446305B2 (en) | 2002-12-10 | 2016-09-20 | Sony Interactive Entertainment America Llc | System and method for improving the graphics performance of hosted applications |
US9168457B2 (en) | 2010-09-14 | 2015-10-27 | Sony Computer Entertainment America Llc | System and method for retaining system state |
Also Published As
Publication number | Publication date |
---|---|
WO2000050971A2 (en) | 2000-08-31 |
IL145096A0 (en) | 2002-06-30 |
EP1173803A4 (en) | 2006-10-04 |
KR20010111268A (en) | 2001-12-17 |
JP2002538640A (en) | 2002-11-12 |
EP1173803A2 (en) | 2002-01-23 |
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