CN104660391A - 正交频分多址接入网络中的分布式小区间干扰消除方法 - Google Patents
正交频分多址接入网络中的分布式小区间干扰消除方法 Download PDFInfo
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- CN104660391A CN104660391A CN201510096950.3A CN201510096950A CN104660391A CN 104660391 A CN104660391 A CN 104660391A CN 201510096950 A CN201510096950 A CN 201510096950A CN 104660391 A CN104660391 A CN 104660391A
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- 238000000034 method Methods 0.000 title claims abstract description 30
- 230000008030 elimination Effects 0.000 title claims abstract description 8
- 238000003379 elimination reaction Methods 0.000 title claims abstract description 8
- 238000004891 communication Methods 0.000 claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 230000000694 effects Effects 0.000 claims abstract description 9
- 230000008569 process Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 230000003993 interaction Effects 0.000 abstract description 3
- 230000004044 response Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 5
- 238000007726 management method Methods 0.000 description 5
- 230000001413 cellular effect Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000009897 systematic effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
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- 238000005562 fading Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000012804 iterative process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000013468 resource allocation Methods 0.000 description 1
- 238000002922 simulated annealing Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Classifications
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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
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
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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
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- 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
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
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Priority Applications (1)
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CN201510096950.3A CN104660391B (zh) | 2015-03-04 | 2015-03-04 | 正交频分多址接入网络中的分布式小区间干扰消除方法 |
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CN201510096950.3A CN104660391B (zh) | 2015-03-04 | 2015-03-04 | 正交频分多址接入网络中的分布式小区间干扰消除方法 |
Publications (2)
Publication Number | Publication Date |
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CN104660391A true CN104660391A (zh) | 2015-05-27 |
CN104660391B CN104660391B (zh) | 2017-11-17 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108449150A (zh) * | 2018-02-01 | 2018-08-24 | 中国电子科技集团公司电子科学研究院 | 基于无线电地图信息的星地干扰协调方法、装置及设备 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101009541A (zh) * | 2006-01-23 | 2007-08-01 | 华为技术有限公司 | 正交频分多址系统的干扰协调方法与装置 |
CN101155170A (zh) * | 2006-09-28 | 2008-04-02 | 阿尔卡特朗讯 | 用于改进蜂窝无线电通信系统中的小区间干扰消除的方法,及相应的基站和用户站 |
WO2008119216A1 (fr) * | 2007-04-03 | 2008-10-09 | Zte Corporation | Procédé de suppression d'interférence de fréquence commune dans un système de communication sans fil |
CN101810020A (zh) * | 2007-09-28 | 2010-08-18 | 高通股份有限公司 | 在无线通信系统中使用干扰消除的基于有效目标载荷的调度 |
CN102014507A (zh) * | 2009-09-04 | 2011-04-13 | 普天信息技术研究院有限公司 | 一种hsupa系统中用户的上行资源调度方法 |
CN102769861A (zh) * | 2012-06-27 | 2012-11-07 | 华为技术有限公司 | 用户属性的判定方法、小区间干扰协调的方法及基站 |
-
2015
- 2015-03-04 CN CN201510096950.3A patent/CN104660391B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101009541A (zh) * | 2006-01-23 | 2007-08-01 | 华为技术有限公司 | 正交频分多址系统的干扰协调方法与装置 |
CN101155170A (zh) * | 2006-09-28 | 2008-04-02 | 阿尔卡特朗讯 | 用于改进蜂窝无线电通信系统中的小区间干扰消除的方法,及相应的基站和用户站 |
WO2008119216A1 (fr) * | 2007-04-03 | 2008-10-09 | Zte Corporation | Procédé de suppression d'interférence de fréquence commune dans un système de communication sans fil |
CN101810020A (zh) * | 2007-09-28 | 2010-08-18 | 高通股份有限公司 | 在无线通信系统中使用干扰消除的基于有效目标载荷的调度 |
CN102014507A (zh) * | 2009-09-04 | 2011-04-13 | 普天信息技术研究院有限公司 | 一种hsupa系统中用户的上行资源调度方法 |
CN102769861A (zh) * | 2012-06-27 | 2012-11-07 | 华为技术有限公司 | 用户属性的判定方法、小区间干扰协调的方法及基站 |
Non-Patent Citations (1)
Title |
---|
付少忠: "OFDMA系统小区间干扰调度协调算法", 《西安电子科技大学学报》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108449150A (zh) * | 2018-02-01 | 2018-08-24 | 中国电子科技集团公司电子科学研究院 | 基于无线电地图信息的星地干扰协调方法、装置及设备 |
CN108449150B (zh) * | 2018-02-01 | 2022-06-28 | 中国电子科技集团公司电子科学研究院 | 基于无线电地图信息的星地干扰协调方法、装置及设备 |
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Inventor after: Cai Yueming Inventor after: Zheng Jianchao Inventor after: Lin Zhi Inventor after: Wu Dan Inventor after: Yang Wendong Inventor after: Qu Junyue Inventor before: Cai Yueming Inventor before: Zheng Jianchao Inventor before: Wu Dan Inventor before: Yang Wendong Inventor before: Qu Junyue |
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Free format text: CORRECT: INVENTOR; FROM: CAI YUEMING ZHENG JIANCHAO WU DAN YANG WENDONG QU JUNYUE TO: CAI YUEMING ZHENG JIANCHAO LIN ZHI WU DAN YANG WENDONG QU JUNYUE |
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