CN102014440A - 一种小区间干扰协调方法、装置和系统 - Google Patents
一种小区间干扰协调方法、装置和系统 Download PDFInfo
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- CN102014440A CN102014440A CN2009100930758A CN200910093075A CN102014440A CN 102014440 A CN102014440 A CN 102014440A CN 2009100930758 A CN2009100930758 A CN 2009100930758A CN 200910093075 A CN200910093075 A CN 200910093075A CN 102014440 A CN102014440 A CN 102014440A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
- H04J11/0023—Interference mitigation or co-ordination
- H04J11/005—Interference mitigation or co-ordination of intercell interference
- H04J11/0053—Interference mitigation or co-ordination of intercell interference using co-ordinated multipoint transmission/reception
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/27—Control channels or signalling for resource management between access points
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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
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
Abstract
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CN200910093075.8A CN102014440B (zh) | 2009-09-28 | 2009-09-28 | 一种小区间干扰协调方法、装置和系统 |
PCT/CN2010/077427 WO2011035742A1 (zh) | 2009-09-28 | 2010-09-28 | 一种小区间干扰协调方法、装置和系统 |
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CN200910093075.8A CN102014440B (zh) | 2009-09-28 | 2009-09-28 | 一种小区间干扰协调方法、装置和系统 |
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CN102014440A true CN102014440A (zh) | 2011-04-13 |
CN102014440B CN102014440B (zh) | 2015-05-06 |
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WO (1) | WO2011035742A1 (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102158910A (zh) * | 2011-04-14 | 2011-08-17 | 电信科学技术研究院 | 一种进行干扰协调的方法、系统和设备 |
WO2013127294A1 (en) * | 2012-02-29 | 2013-09-06 | International Business Machines Corporation | Implementing interference coordination in wireless network cloud |
CN103297980A (zh) * | 2012-03-01 | 2013-09-11 | 华为技术有限公司 | 干扰协调的方法和装置 |
WO2013149593A1 (zh) * | 2012-04-06 | 2013-10-10 | 华为技术有限公司 | 干扰协调的方法和装置 |
WO2014179977A1 (zh) * | 2013-05-10 | 2014-11-13 | 上海贝尔股份有限公司 | 用于小区间干扰协调的信令通知方法和装置 |
CN104519504A (zh) * | 2013-09-26 | 2015-04-15 | 中兴通讯股份有限公司 | 干扰协调的参数传输方法及装置、干扰协调方法及装置 |
CN104581739A (zh) * | 2013-10-17 | 2015-04-29 | 宇龙计算机通信科技(深圳)有限公司 | 无线通信方法和无线通信设备 |
WO2020034250A1 (en) * | 2018-08-27 | 2020-02-20 | Zte Corporation | Method and apparatus for obtaining information from neighboring cells |
WO2020207384A1 (zh) * | 2019-04-12 | 2020-10-15 | 索尼公司 | 基站设备、通信方法和存储介质 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019095150A1 (en) | 2017-11-15 | 2019-05-23 | Lenovo (Beijing) Limited | Exchange of ul interference detection related information |
Citations (3)
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CN1474616A (zh) * | 2002-08-08 | 2004-02-11 | 华为技术有限公司 | 期望信号初始doa估计、doa跟踪及智能天线新方法 |
CN101330304A (zh) * | 2007-06-22 | 2008-12-24 | 中兴通讯股份有限公司 | 一种智能天线系统中计算到达方向的方法及装置 |
CN101420746A (zh) * | 2007-10-26 | 2009-04-29 | 中兴通讯股份有限公司 | 一种小区间干扰协调方法及其干扰协调信息传递方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100975722B1 (ko) * | 2007-03-26 | 2010-08-12 | 삼성전자주식회사 | 통신 시스템에서 데이터 송수신 방법 및 시스템 |
US7817736B2 (en) * | 2007-06-29 | 2010-10-19 | Texas Instruments Incorporated | Correcting for carrier frequency offset in multi-carrier communication systems |
KR101338408B1 (ko) * | 2007-09-10 | 2013-12-10 | 삼성전자주식회사 | 잉여 채널을 이용한 채널간 간섭을 감소하는 방법 및 장치. |
CN101499830B (zh) * | 2008-01-30 | 2013-01-16 | 中兴通讯股份有限公司 | 时分双工同步码分多址接入系统中下行时隙干扰评估方法 |
KR101459014B1 (ko) * | 2008-02-04 | 2014-11-07 | 삼성전자주식회사 | 이동통신 시스템의 주파수 제어 장치 및 방법 |
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2009
- 2009-09-28 CN CN200910093075.8A patent/CN102014440B/zh active Active
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2010
- 2010-09-28 WO PCT/CN2010/077427 patent/WO2011035742A1/zh active Application Filing
Patent Citations (3)
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CN1474616A (zh) * | 2002-08-08 | 2004-02-11 | 华为技术有限公司 | 期望信号初始doa估计、doa跟踪及智能天线新方法 |
CN101330304A (zh) * | 2007-06-22 | 2008-12-24 | 中兴通讯股份有限公司 | 一种智能天线系统中计算到达方向的方法及装置 |
CN101420746A (zh) * | 2007-10-26 | 2009-04-29 | 中兴通讯股份有限公司 | 一种小区间干扰协调方法及其干扰协调信息传递方法 |
Non-Patent Citations (1)
Title |
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ETRI: "《3GPP TSG RAN WG1 Meeting #58》", 28 August 2009 * |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012139441A1 (zh) * | 2011-04-14 | 2012-10-18 | 电信科学技术研究院 | 一种进行干扰协调的方法、系统和设备 |
CN102158910A (zh) * | 2011-04-14 | 2011-08-17 | 电信科学技术研究院 | 一种进行干扰协调的方法、系统和设备 |
US9204454B2 (en) | 2012-02-29 | 2015-12-01 | International Business Machines Corporation | Interference coordination in wireless network cloud environment |
WO2013127294A1 (en) * | 2012-02-29 | 2013-09-06 | International Business Machines Corporation | Implementing interference coordination in wireless network cloud |
CN103297979A (zh) * | 2012-02-29 | 2013-09-11 | 国际商业机器公司 | 实现干扰协调的方法和基站 |
GB2514724B (en) * | 2012-02-29 | 2018-05-23 | Ibm | Implementing interference coordination in wireless network cloud |
GB2514724A (en) * | 2012-02-29 | 2014-12-03 | Ibm | Implementing interference coordination in wireless network cloud |
CN103297980A (zh) * | 2012-03-01 | 2013-09-11 | 华为技术有限公司 | 干扰协调的方法和装置 |
CN103297980B (zh) * | 2012-03-01 | 2016-12-14 | 华为技术有限公司 | 干扰协调的方法和装置 |
WO2013149593A1 (zh) * | 2012-04-06 | 2013-10-10 | 华为技术有限公司 | 干扰协调的方法和装置 |
US9544909B2 (en) | 2012-04-06 | 2017-01-10 | Huawei Technologies Co., Ltd. | Method and device for interference coordination |
CN105210429A (zh) * | 2013-05-10 | 2015-12-30 | 上海贝尔股份有限公司 | 用于小区间干扰协调的信令通知方法和装置 |
WO2014179977A1 (zh) * | 2013-05-10 | 2014-11-13 | 上海贝尔股份有限公司 | 用于小区间干扰协调的信令通知方法和装置 |
CN105210429B (zh) * | 2013-05-10 | 2019-08-06 | 上海诺基亚贝尔股份有限公司 | 用于小区间干扰协调的信令通知方法和装置 |
CN104519504A (zh) * | 2013-09-26 | 2015-04-15 | 中兴通讯股份有限公司 | 干扰协调的参数传输方法及装置、干扰协调方法及装置 |
CN104581739A (zh) * | 2013-10-17 | 2015-04-29 | 宇龙计算机通信科技(深圳)有限公司 | 无线通信方法和无线通信设备 |
WO2020034250A1 (en) * | 2018-08-27 | 2020-02-20 | Zte Corporation | Method and apparatus for obtaining information from neighboring cells |
CN113039831A (zh) * | 2018-08-27 | 2021-06-25 | 中兴通讯股份有限公司 | 获取相邻小区的信息的方法和计算设备 |
CN113039831B (zh) * | 2018-08-27 | 2023-05-30 | 中兴通讯股份有限公司 | 获取相邻小区的信息的方法和计算设备 |
WO2020207384A1 (zh) * | 2019-04-12 | 2020-10-15 | 索尼公司 | 基站设备、通信方法和存储介质 |
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CN102014440B (zh) | 2015-05-06 |
WO2011035742A1 (zh) | 2011-03-31 |
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