DE602007009977D1 - Verfahren zur simultanen Koordination von Endgeräten im selben Frequenzband und entsprechende Basisstation - Google Patents
Verfahren zur simultanen Koordination von Endgeräten im selben Frequenzband und entsprechende BasisstationInfo
- Publication number
- DE602007009977D1 DE602007009977D1 DE602007009977T DE602007009977T DE602007009977D1 DE 602007009977 D1 DE602007009977 D1 DE 602007009977D1 DE 602007009977 T DE602007009977 T DE 602007009977T DE 602007009977 T DE602007009977 T DE 602007009977T DE 602007009977 D1 DE602007009977 D1 DE 602007009977D1
- Authority
- DE
- Germany
- Prior art keywords
- base station
- frequency band
- ofdm frame
- terminals
- same frequency
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/543—Allocation or scheduling criteria for wireless resources based on quality criteria based on requested quality, e.g. QoS
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
-
- 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
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
-
- 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
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07301305A EP2026616B1 (de) | 2007-08-10 | 2007-08-10 | Verfahren zur simultanen Koordination von Endgeräten im selben Frequenzband und entsprechende Basisstation |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602007009977D1 true DE602007009977D1 (de) | 2010-12-02 |
Family
ID=39004826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602007009977T Active DE602007009977D1 (de) | 2007-08-10 | 2007-08-10 | Verfahren zur simultanen Koordination von Endgeräten im selben Frequenzband und entsprechende Basisstation |
Country Status (8)
Country | Link |
---|---|
US (1) | US20090097422A1 (de) |
EP (1) | EP2026616B1 (de) |
JP (1) | JP2011505081A (de) |
KR (1) | KR20100022106A (de) |
CN (1) | CN101365218A (de) |
AT (1) | ATE485694T1 (de) |
DE (1) | DE602007009977D1 (de) |
WO (1) | WO2009021774A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8098623B2 (en) | 2007-10-03 | 2012-01-17 | Telefonaktiebolaget Lm Ericsson | Telecommunications frame structure accomodating differing formats |
US8861549B2 (en) | 2007-11-05 | 2014-10-14 | Telefonaktiebolaget Lm Ericsson (Publ) | Multiple compatible OFDM systems with different bandwidths |
US8155701B2 (en) * | 2007-11-07 | 2012-04-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Uplink radio frames apportioned for plural multiple access technologies |
US10772092B2 (en) | 2013-12-23 | 2020-09-08 | Qualcomm Incorporated | Mixed numerology OFDM design |
CN106162913B (zh) | 2015-04-21 | 2020-09-22 | 索尼公司 | 频谱协调装置和方法、无线通信系统中的装置和方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7151755B2 (en) * | 2002-08-23 | 2006-12-19 | Navini Networks, Inc. | Method and system for multi-cell interference reduction in a wireless communication system |
KR100974326B1 (ko) * | 2004-10-28 | 2010-08-05 | 삼성전자주식회사 | 직교 주파수 분할 다중 접속 방식을 사용하는 통신시스템에서 동적 자원 할당 장치 및 방법 |
US8279985B2 (en) * | 2005-02-22 | 2012-10-02 | Adaptix, Inc. | Intelligent demodulation systems and methods in an OFDMA multicell network |
US7668530B2 (en) * | 2005-04-01 | 2010-02-23 | Adaptix, Inc. | Systems and methods for coordinating the coverage and capacity of a wireless base station |
US7450559B2 (en) * | 2005-10-13 | 2008-11-11 | Qualcomm Incorporated | Method and apparatus for preserving compatibility between legacy mode(s) of operation and new mode(s) of operation in a communication system |
WO2008049028A1 (en) * | 2006-10-17 | 2008-04-24 | Intel Corporation | Device, system, and method for partitioning and framing communication signals in broadband wireless access networks |
US8265096B2 (en) * | 2007-07-12 | 2012-09-11 | Industrial Technology Research Institute | Method for constructing frame structures |
-
2007
- 2007-08-10 DE DE602007009977T patent/DE602007009977D1/de active Active
- 2007-08-10 EP EP07301305A patent/EP2026616B1/de active Active
- 2007-08-10 AT AT07301305T patent/ATE485694T1/de not_active IP Right Cessation
-
2008
- 2008-07-02 KR KR1020107000471A patent/KR20100022106A/ko active IP Right Grant
- 2008-07-02 JP JP2010519399A patent/JP2011505081A/ja not_active Withdrawn
- 2008-07-02 WO PCT/EP2008/058513 patent/WO2009021774A1/en active Application Filing
- 2008-08-01 US US12/184,717 patent/US20090097422A1/en not_active Abandoned
- 2008-08-08 CN CNA2008101446870A patent/CN101365218A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN101365218A (zh) | 2009-02-11 |
US20090097422A1 (en) | 2009-04-16 |
EP2026616A1 (de) | 2009-02-18 |
KR20100022106A (ko) | 2010-02-26 |
WO2009021774A1 (en) | 2009-02-19 |
JP2011505081A (ja) | 2011-02-17 |
ATE485694T1 (de) | 2010-11-15 |
EP2026616B1 (de) | 2010-10-20 |
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