CN104145517B - 时分双工蜂窝通信网络中的资源管理方法及资源管理系统 - Google Patents
时分双工蜂窝通信网络中的资源管理方法及资源管理系统 Download PDFInfo
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- CN104145517B CN104145517B CN201280068779.XA CN201280068779A CN104145517B CN 104145517 B CN104145517 B CN 104145517B CN 201280068779 A CN201280068779 A CN 201280068779A CN 104145517 B CN104145517 B CN 104145517B
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- 238000000034 method Methods 0.000 title claims abstract description 56
- 230000010267 cellular communication Effects 0.000 title claims abstract description 14
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- 238000005516 engineering process Methods 0.000 claims description 9
- 238000012544 monitoring process Methods 0.000 claims description 6
- 230000011664 signaling Effects 0.000 claims description 6
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/52—Allocation or scheduling criteria for wireless resources based on load
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0064—Transmission or use of information for re-establishing the radio link of control information between different access points
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
- H04W36/00692—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink using simultaneous multiple data streams, e.g. cooperative multipoint [CoMP], carrier aggregation [CA] or multiple input multiple output [MIMO]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/22—Performing reselection for specific purposes for handling the traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/16—Interfaces between hierarchically similar devices
- H04W92/20—Interfaces between hierarchically similar devices between access points
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2012/052574 WO2013120517A1 (en) | 2012-02-15 | 2012-02-15 | Method for resource management in a tdd cellular communication network and resource management system |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104145517A CN104145517A (zh) | 2014-11-12 |
CN104145517B true CN104145517B (zh) | 2018-08-31 |
Family
ID=45878905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280068779.XA Active CN104145517B (zh) | 2012-02-15 | 2012-02-15 | 时分双工蜂窝通信网络中的资源管理方法及资源管理系统 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9485779B2 (zh) |
EP (1) | EP2815617B1 (zh) |
CN (1) | CN104145517B (zh) |
WO (1) | WO2013120517A1 (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9832652B1 (en) * | 2013-11-12 | 2017-11-28 | Sprint Spectrum L.P. | Methods and systems for managing coverage area changes using base station signaling |
US9918258B2 (en) | 2013-11-26 | 2018-03-13 | At&T Intellectual Property I, L.P. | Anomaly correlation mechanism for analysis of handovers in a communication network |
WO2016075515A1 (en) * | 2014-11-12 | 2016-05-19 | Nokia Technologies Oy | Neighboring cell load information |
CN107155189B (zh) * | 2016-03-03 | 2021-02-12 | 华为技术有限公司 | 应用于超级小区的通信方法和装置 |
CN108024352A (zh) * | 2016-11-03 | 2018-05-11 | 索尼公司 | 用于资源管理装置、数据库和对象的电子设备和方法 |
EP3404985A1 (en) | 2017-05-18 | 2018-11-21 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Full duplexing downlink and uplink directions |
CN111357346B (zh) * | 2017-11-16 | 2023-09-01 | 诺基亚通信公司 | 蜂窝网络中的自适应传输方向选择 |
CN109068390B (zh) * | 2018-09-19 | 2022-08-12 | 中国联合网络通信集团有限公司 | 双连接建立方法及网络设备 |
US20200092068A1 (en) * | 2018-09-19 | 2020-03-19 | Qualcomm Incorporated | Acknowledgement codebook design for multiple transmission reception points |
EP3963729A1 (en) * | 2019-05-02 | 2022-03-09 | Telefonaktiebolaget LM Ericsson (publ) | Determining available capacity per cell partition |
US11477787B2 (en) * | 2019-09-13 | 2022-10-18 | Aalyria Technologies, Inc. | Dynamic spectrum sharing between coverage types |
CN112996060B (zh) * | 2019-12-02 | 2022-10-04 | 中国移动通信集团浙江有限公司 | 载波关闭方法、装置及服务器 |
US11463843B2 (en) * | 2020-05-07 | 2022-10-04 | Qualcomm Incorporated | Methods and apparatus for concurrent operation of SPS receiver and wireless transmitter |
US20230327844A1 (en) * | 2022-04-11 | 2023-10-12 | Dell Products, L.P. | Time division duplex pattern configuration for cellular networks |
CN117498910B (zh) * | 2023-12-29 | 2024-03-22 | 深圳市佳贤通信科技股份有限公司 | 基于tdd小基站的信号交叠区覆盖增强系统及方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070161389A1 (en) * | 2006-01-05 | 2007-07-12 | Qualcomm, Incorporated | Disjoint and common link operation in a wireless communication system |
CN101291168A (zh) * | 2008-05-28 | 2008-10-22 | 京信通信系统(中国)有限公司 | 基于射频拉远单元的覆盖增强系统及其方法 |
US20120026896A1 (en) * | 2004-06-30 | 2012-02-02 | Neocific, Inc. | Methods and apparatus for power control in multi-carrier wireless systems |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE513233C2 (sv) * | 1998-01-23 | 2000-08-07 | Ericsson Telefon Ab L M | TDMA-TDD/FDD Radiokommunikationssystem samt kanalvalsförfarande och -anordning för ett sådant system |
DE19835186A1 (de) | 1998-08-04 | 2000-02-10 | Buehler Ag | Verfahren zur Reinigung eines Gasstromes |
JP2001128215A (ja) * | 1999-10-29 | 2001-05-11 | Matsushita Electric Ind Co Ltd | Tdma−tdd方式送受信装置および送受信方法 |
KR100871219B1 (ko) * | 2002-04-24 | 2008-12-01 | 삼성전자주식회사 | 이동 통신 시스템에서 멀티 탐색을 제공하는 셀 탐색 장치및 방법 |
US8498207B2 (en) | 2008-06-26 | 2013-07-30 | Reverb Networks | Dynamic load balancing |
EP2586255B1 (en) * | 2010-06-24 | 2018-09-05 | Telefonaktiebolaget LM Ericsson (publ) | Timeslot allocation method in a wireless tdd network |
US8750887B2 (en) * | 2010-07-16 | 2014-06-10 | Texas Instruments Incorporated | Multi-cell signaling of channel state information-reference signal and physical downlink shared channel muting |
KR101835326B1 (ko) * | 2010-09-26 | 2018-03-07 | 엘지전자 주식회사 | 다중 안테나 지원 무선 통신 시스템에서 효율적인 피드백 방법 및 장치 |
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2012
- 2012-02-15 EP EP12710452.9A patent/EP2815617B1/en active Active
- 2012-02-15 CN CN201280068779.XA patent/CN104145517B/zh active Active
- 2012-02-15 US US14/375,493 patent/US9485779B2/en active Active
- 2012-02-15 WO PCT/EP2012/052574 patent/WO2013120517A1/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120026896A1 (en) * | 2004-06-30 | 2012-02-02 | Neocific, Inc. | Methods and apparatus for power control in multi-carrier wireless systems |
US20070161389A1 (en) * | 2006-01-05 | 2007-07-12 | Qualcomm, Incorporated | Disjoint and common link operation in a wireless communication system |
CN101291168A (zh) * | 2008-05-28 | 2008-10-22 | 京信通信系统(中国)有限公司 | 基于射频拉远单元的覆盖增强系统及其方法 |
Also Published As
Publication number | Publication date |
---|---|
US9485779B2 (en) | 2016-11-01 |
EP2815617B1 (en) | 2019-09-04 |
WO2013120517A1 (en) | 2013-08-22 |
EP2815617A1 (en) | 2014-12-24 |
CN104145517A (zh) | 2014-11-12 |
US20150055517A1 (en) | 2015-02-26 |
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