ATE476069T1 - Drahtlose mehrfachzugriff- kommunikationsarchitektur - Google Patents
Drahtlose mehrfachzugriff- kommunikationsarchitekturInfo
- Publication number
- ATE476069T1 ATE476069T1 AT03783375T AT03783375T ATE476069T1 AT E476069 T1 ATE476069 T1 AT E476069T1 AT 03783375 T AT03783375 T AT 03783375T AT 03783375 T AT03783375 T AT 03783375T AT E476069 T1 ATE476069 T1 AT E476069T1
- Authority
- AT
- Austria
- Prior art keywords
- communications
- wireless
- wireless devices
- multiple access
- sector
- Prior art date
Links
Classifications
-
- 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
- H04W16/28—Cell structures using beam steering
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0491—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more sectors, i.e. sector diversity
-
- 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
- H04W16/14—Spectrum sharing arrangements between different networks
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US42845602P | 2002-11-21 | 2002-11-21 | |
US10/615,208 US7248877B2 (en) | 2002-11-21 | 2003-07-07 | Multiple access wireless communications architecture |
PCT/US2003/036179 WO2004049747A2 (en) | 2002-11-21 | 2003-11-14 | Multiple access wireless communications architecture |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE476069T1 true ATE476069T1 (de) | 2010-08-15 |
Family
ID=32329232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03783375T ATE476069T1 (de) | 2002-11-21 | 2003-11-14 | Drahtlose mehrfachzugriff- kommunikationsarchitektur |
Country Status (7)
Country | Link |
---|---|
US (2) | US7248877B2 (de) |
EP (1) | EP1579720B1 (de) |
AT (1) | ATE476069T1 (de) |
AU (1) | AU2003290792A1 (de) |
CA (1) | CA2506253A1 (de) |
DE (1) | DE60333592D1 (de) |
WO (1) | WO2004049747A2 (de) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7760692B2 (en) * | 2004-05-03 | 2010-07-20 | Cisco Technology, Inc. | Performance optimization for wireless networks with mixed modulation types |
US7136655B2 (en) * | 2002-11-21 | 2006-11-14 | Bandspeed, Inc. | Method and apparatus for coverage and throughput enhancement in a wireless communication system |
US7248877B2 (en) * | 2002-11-21 | 2007-07-24 | Bandspeed, Inc. | Multiple access wireless communications architecture |
US7512404B2 (en) * | 2002-11-21 | 2009-03-31 | Bandspeed, Inc. | Method and apparatus for sector channelization and polarization for reduced interference in wireless networks |
US20040242272A1 (en) * | 2003-05-29 | 2004-12-02 | Aiken Richard T. | Antenna system for adjustable sectorization of a wireless cell |
US7577403B1 (en) * | 2003-10-06 | 2009-08-18 | Rilling Kenneth F | Non-capture one-tuner smart antenna |
EP1530316A1 (de) * | 2003-11-10 | 2005-05-11 | Go Networks | Leistungserhöhung eines Datenpaket-Funkkommunikationssystems |
US8160036B2 (en) * | 2005-03-09 | 2012-04-17 | Xirrus, Inc. | Access point in a wireless LAN |
US8045484B2 (en) * | 2005-05-20 | 2011-10-25 | Yaron Menahem Peleg | Method for problematic user detection |
US7589627B2 (en) * | 2005-10-06 | 2009-09-15 | Staccato Communications, Inc. | Creation of environments to detect wireless devices |
US20070082633A1 (en) * | 2005-10-06 | 2007-04-12 | Staccato Communications, Inc. | Avoidance of wireless devices |
US7518524B1 (en) | 2005-10-06 | 2009-04-14 | Staccato Communications, Inc. | Announcements to facilitate detection of wireless devices |
US7642986B1 (en) * | 2005-11-02 | 2010-01-05 | The United States Of America As Represented By The Director, National Security Agency | Range limited antenna |
WO2007064709A2 (en) * | 2005-11-29 | 2007-06-07 | Staccato Communications, Inc. | Detecting wireless devices to inform about a quiet period |
US20070165586A1 (en) * | 2005-11-29 | 2007-07-19 | Staccato Communications, Inc. | Quiet periods for detecting wireless devices |
US20070218910A1 (en) * | 2006-03-15 | 2007-09-20 | Motorola, Inc. | Dynamic beam steering of backhaul traffic |
JP2009530984A (ja) * | 2006-03-21 | 2009-08-27 | スタッカート・コミュニケーションズ・インコーポレーテッド | 検出および回避の情報の交換 |
WO2008121405A1 (en) * | 2007-03-29 | 2008-10-09 | Staccato Communications, Inc. | Daa concept with uplink detection: frequency domain quiet periods |
US9088907B2 (en) * | 2007-06-18 | 2015-07-21 | Xirrus, Inc. | Node fault identification in wireless LAN access points |
US8670778B2 (en) * | 2008-09-29 | 2014-03-11 | Qualcomm Incorporated | Dynamic sectors in a wireless communication system |
US8482478B2 (en) * | 2008-11-12 | 2013-07-09 | Xirrus, Inc. | MIMO antenna system |
TW201021289A (en) * | 2008-11-27 | 2010-06-01 | Kuang Sheng Yun Ltd | Base station interference-free antenna module and WiFi wireless base station mesh network system using the base station interference-free antenna module |
US8364157B2 (en) * | 2010-02-25 | 2013-01-29 | Mediatek Inc. | Methods for coordinating radio activities of different radio access technologies and apparatuses utilizing the same |
US8830854B2 (en) | 2011-07-28 | 2014-09-09 | Xirrus, Inc. | System and method for managing parallel processing of network packets in a wireless access device |
US8868002B2 (en) | 2011-08-31 | 2014-10-21 | Xirrus, Inc. | System and method for conducting wireless site surveys |
US9055450B2 (en) | 2011-09-23 | 2015-06-09 | Xirrus, Inc. | System and method for determining the location of a station in a wireless environment |
US10701685B2 (en) | 2014-03-31 | 2020-06-30 | Huawei Technologies Co., Ltd. | Method and apparatus for asynchronous OFDMA/SC-FDMA |
US9419770B2 (en) | 2014-03-31 | 2016-08-16 | Huawei Technologies Co., Ltd. | Method and apparatus for asynchronous OFDMA/SC-FDMA |
US10531432B2 (en) | 2015-03-25 | 2020-01-07 | Huawei Technologies Co., Ltd. | System and method for resource allocation for sparse code multiple access transmissions |
US9887708B2 (en) * | 2016-01-28 | 2018-02-06 | Amazon Technologies, Inc. | Antenna switching circuitry of a mesh network device |
US10433307B2 (en) * | 2017-04-20 | 2019-10-01 | Facebook Technologies, Llc | Diversity based relay for wireless communications between a head-mounted display and a console |
KR20200080023A (ko) * | 2018-12-26 | 2020-07-06 | 삼성전자주식회사 | 전자 장치 및 듀얼 업링크 동작으로 인한 자가 간섭을 줄이는 방법 |
Family Cites Families (44)
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US4101901A (en) * | 1975-12-22 | 1978-07-18 | Motorola, Inc. | Interleaved antenna array for use in a multiple input antenna system |
GB9019489D0 (en) * | 1990-09-06 | 1990-10-24 | Ncr Co | Antenna control for a wireless local area network station |
US5515378A (en) | 1991-12-12 | 1996-05-07 | Arraycomm, Inc. | Spatial division multiple access wireless communication systems |
GB2265258B (en) | 1992-03-11 | 1995-09-27 | Siemens Plessey Electronic | Antenna array incorporating a choke |
GB9214107D0 (en) | 1992-07-03 | 1992-08-12 | Ncr Int Inc | Power control method in a wireless communication system |
JP2616244B2 (ja) | 1993-05-18 | 1997-06-04 | 日本電気株式会社 | 移動通信システムのチャネル割当て方法 |
US5835859A (en) | 1995-10-13 | 1998-11-10 | Airnet Communications Corporation | Method for frequency allocation and assignment in wireless communication systems |
US6473623B1 (en) | 1996-04-18 | 2002-10-29 | At&T Wireless Services, Inc. | Method for self-calibration of a wireless communication system |
US5946631A (en) * | 1996-10-17 | 1999-08-31 | Philips Electronics North America Corporation | Real-time CSMA method having the capability to adaptively vary cell sizes and a wireless network for implementing the same |
US5956642A (en) | 1996-11-25 | 1999-09-21 | Telefonaktiebolaget L M Ericsson | Adaptive channel allocation method and apparatus for multi-slot, multi-carrier communication system |
FR2778272B1 (fr) | 1998-04-30 | 2000-09-08 | Alsthom Cge Alcatel | Dispositif de radiocommunication et antenne bifrequence realisee selon la technique des microrubans |
US6236866B1 (en) | 1998-05-15 | 2001-05-22 | Raytheon Company | Adaptive antenna pattern control for a multiple access communication system |
JP2000022712A (ja) | 1998-07-06 | 2000-01-21 | Nec Corp | チャネル選択方法 |
CA2255516A1 (en) | 1998-12-11 | 2000-06-11 | Telecommunications Research Laboratories | Multiport antenna and method of processing multipath signals received by a multiport antenna |
US6549782B2 (en) | 1999-03-31 | 2003-04-15 | Siemens Information And Communication Networks, Inc. | Radio communications systems |
US6480506B1 (en) * | 1999-04-15 | 2002-11-12 | Sharewave Inc | Co-location negotiation scheme for wireless computer networks |
GB9911924D0 (en) * | 1999-05-21 | 1999-07-21 | Adaptive Broadband Ltd | A method and system for wireless connection to a wide area network |
US6864853B2 (en) | 1999-10-15 | 2005-03-08 | Andrew Corporation | Combination directional/omnidirectional antenna |
US6587680B1 (en) | 1999-11-23 | 2003-07-01 | Nokia Corporation | Transfer of security association during a mobile terminal handover |
FI19992695A (fi) | 1999-12-15 | 2001-06-16 | Nokia Networks Oy | Kanava-allokointimenetelmä solukkoradioverkossa |
EP1148750A1 (de) | 2000-04-22 | 2001-10-24 | Deutsche Thomson-Brandt Gmbh | Kanalvorwahlverfahren für ein RF-Kommunikationssystem |
EP1156689A1 (de) | 2000-05-17 | 2001-11-21 | Deutsche Thomson-Brandt Gmbh | Kanalwahlverfahren für ein drahtloses Kommunikationssystem und Teilnehmerstation |
US7248841B2 (en) | 2000-06-13 | 2007-07-24 | Agee Brian G | Method and apparatus for optimization of wireless multipoint electromagnetic communication networks |
US6643277B2 (en) * | 2000-06-29 | 2003-11-04 | Harris Broadband Wireless Access, Inc. | Frequency re-use for point to multipoint applications |
SE516842C2 (sv) | 2000-07-10 | 2002-03-12 | Allgon Ab | Antennanordning för en bärbar radiokommunikationsanordning |
US6633769B2 (en) * | 2000-07-24 | 2003-10-14 | Symbol Technologies, Inc. | Wireless access point software system |
ATE362290T1 (de) | 2001-02-12 | 2007-06-15 | Lg Electronics Inc | Datenübertragungsratensteuerung auf der aufwärtsstrecke für jede mobilstation |
US6323810B1 (en) | 2001-03-06 | 2001-11-27 | Ethertronics, Inc. | Multimode grounded finger patch antenna |
US20020149534A1 (en) | 2001-04-12 | 2002-10-17 | Bobier Joseph A. | Antenna shielding |
JP2005509323A (ja) * | 2001-04-18 | 2005-04-07 | スカイパイロット ネットワーク, インコーポレイテッド | ネットワーク・チャネル・アクセス・プロトコル−干渉および負荷適応 |
US6990338B2 (en) * | 2001-06-11 | 2006-01-24 | The Boeing Company | Mobile wireless local area network and related methods |
WO2003026221A1 (en) | 2001-09-16 | 2003-03-27 | Commprize Ventures Limited | System and method for introducing sectored transceiving into wireless networks |
US7212822B1 (en) * | 2001-09-21 | 2007-05-01 | Verizon Laboratories Inc. | Method and techniques for penalty-based channel assignments in a cellular network |
US20030087645A1 (en) | 2001-11-08 | 2003-05-08 | Kim Byoung-Jo J. | Frequency assignment for multi-cell IEEE 802.11 wireless networks |
US7106715B1 (en) * | 2001-11-16 | 2006-09-12 | Vixs Systems, Inc. | System for providing data to multiple devices and method thereof |
US20030210665A1 (en) | 2002-05-08 | 2003-11-13 | Matti Salmenkaita | System and method for dynamic frequency allocation for packet switched services |
US7363375B2 (en) * | 2002-05-13 | 2008-04-22 | Microsoft Corporation | Adaptive allocation of last-hop bandwidth based on monitoring of end-to-end throughput |
US20040203873A1 (en) * | 2002-09-19 | 2004-10-14 | William H. Gray | Method and system of informing WAN user of nearby WLAN access point |
WO2004042983A2 (en) * | 2002-11-04 | 2004-05-21 | Vivato, Inc. | Forced beam switching in wireless communication systems having smart antennas |
US7136655B2 (en) * | 2002-11-21 | 2006-11-14 | Bandspeed, Inc. | Method and apparatus for coverage and throughput enhancement in a wireless communication system |
US7512404B2 (en) | 2002-11-21 | 2009-03-31 | Bandspeed, Inc. | Method and apparatus for sector channelization and polarization for reduced interference in wireless networks |
US7248877B2 (en) * | 2002-11-21 | 2007-07-24 | Bandspeed, Inc. | Multiple access wireless communications architecture |
EP1530316A1 (de) * | 2003-11-10 | 2005-05-11 | Go Networks | Leistungserhöhung eines Datenpaket-Funkkommunikationssystems |
US7333068B2 (en) * | 2005-11-15 | 2008-02-19 | Clearone Communications, Inc. | Planar anti-reflective interference antennas with extra-planar element extensions |
-
2003
- 2003-07-07 US US10/615,208 patent/US7248877B2/en not_active Expired - Lifetime
- 2003-11-14 EP EP03783375A patent/EP1579720B1/de not_active Expired - Lifetime
- 2003-11-14 DE DE60333592T patent/DE60333592D1/de not_active Expired - Lifetime
- 2003-11-14 AU AU2003290792A patent/AU2003290792A1/en not_active Abandoned
- 2003-11-14 WO PCT/US2003/036179 patent/WO2004049747A2/en not_active Application Discontinuation
- 2003-11-14 AT AT03783375T patent/ATE476069T1/de not_active IP Right Cessation
- 2003-11-14 CA CA002506253A patent/CA2506253A1/en not_active Abandoned
-
2007
- 2007-05-18 US US11/804,634 patent/US7482992B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1579720A2 (de) | 2005-09-28 |
AU2003290792A1 (en) | 2004-06-18 |
US7482992B2 (en) | 2009-01-27 |
CA2506253A1 (en) | 2004-06-10 |
WO2004049747A2 (en) | 2004-06-10 |
US20040102222A1 (en) | 2004-05-27 |
US20070222692A1 (en) | 2007-09-27 |
EP1579720B1 (de) | 2010-07-28 |
DE60333592D1 (de) | 2010-09-09 |
US7248877B2 (en) | 2007-07-24 |
WO2004049747A3 (en) | 2004-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |