CN107018571A - 一种部分频率复用的小区间干扰抑制方法及系统 - Google Patents
一种部分频率复用的小区间干扰抑制方法及系统 Download PDFInfo
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- CN107018571A CN107018571A CN201710423302.3A CN201710423302A CN107018571A CN 107018571 A CN107018571 A CN 107018571A CN 201710423302 A CN201710423302 A CN 201710423302A CN 107018571 A CN107018571 A CN 107018571A
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- 238000000034 method Methods 0.000 title claims abstract description 45
- 238000005259 measurement Methods 0.000 claims description 18
- 230000003993 interaction Effects 0.000 claims description 9
- 230000001629 suppression Effects 0.000 claims description 8
- 238000013468 resource allocation Methods 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 238000010295 mobile communication Methods 0.000 description 3
- 238000004422 calculation algorithm Methods 0.000 description 2
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- 230000007774 longterm Effects 0.000 description 2
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—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
- 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
- H04J11/0059—Out-of-cell user aspects
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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
- H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
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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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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
UE1 | UE2 | UE3 | …… | UEM | |
小区1 | SINR11 | SINR12 | SINR13 | …… | SINR1M |
小区2 | SINR21 | SINR22 | SINR23 | …… | SINR2M |
小区3 | SINR31 | SINR32 | SINR33 | …… | SINR3M |
Claims (10)
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CN201710423302.3A CN107018571B (zh) | 2017-06-07 | 2017-06-07 | 一种部分频率复用的小区间干扰抑制方法及系统 |
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CN201710423302.3A CN107018571B (zh) | 2017-06-07 | 2017-06-07 | 一种部分频率复用的小区间干扰抑制方法及系统 |
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CN107018571A true CN107018571A (zh) | 2017-08-04 |
CN107018571B CN107018571B (zh) | 2020-04-28 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019071578A1 (en) * | 2017-10-13 | 2019-04-18 | Nokia Shanghai Bell Co., Ltd. | METHOD, SYSTEM AND APPARATUS |
WO2019228076A1 (zh) * | 2018-05-28 | 2019-12-05 | 华为技术有限公司 | 用于通信系统中干扰指示的方法及装置 |
CN117082531A (zh) * | 2023-09-25 | 2023-11-17 | 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) | 上下行解耦的频率复用方法、装置、电子设备及存储介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100267338A1 (en) * | 2009-04-21 | 2010-10-21 | Chunghwa Telecom Co., Ltd | Method For Restraining Inter-Cell Interference In A Mobile Communication System |
US20110164572A1 (en) * | 2008-09-24 | 2011-07-07 | Hyung Tae Kim | Method of Transmitting Control Signal in Multi-Cell Cooperative Wireless Communication System |
CN102802264A (zh) * | 2011-05-26 | 2012-11-28 | 中兴通讯股份有限公司 | 一种部分频率复用的资源分配方法与装置 |
CN106130684A (zh) * | 2016-06-27 | 2016-11-16 | 南京邮电大学 | 一种基于频分复用和上下行解耦的密集网络容量提升方法 |
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2017
- 2017-06-07 CN CN201710423302.3A patent/CN107018571B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110164572A1 (en) * | 2008-09-24 | 2011-07-07 | Hyung Tae Kim | Method of Transmitting Control Signal in Multi-Cell Cooperative Wireless Communication System |
US20100267338A1 (en) * | 2009-04-21 | 2010-10-21 | Chunghwa Telecom Co., Ltd | Method For Restraining Inter-Cell Interference In A Mobile Communication System |
CN102802264A (zh) * | 2011-05-26 | 2012-11-28 | 中兴通讯股份有限公司 | 一种部分频率复用的资源分配方法与装置 |
CN106130684A (zh) * | 2016-06-27 | 2016-11-16 | 南京邮电大学 | 一种基于频分复用和上下行解耦的密集网络容量提升方法 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019071578A1 (en) * | 2017-10-13 | 2019-04-18 | Nokia Shanghai Bell Co., Ltd. | METHOD, SYSTEM AND APPARATUS |
CN111512662A (zh) * | 2017-10-13 | 2020-08-07 | 上海诺基亚贝尔股份有限公司 | 方法、系统和装置 |
US11659419B2 (en) | 2017-10-13 | 2023-05-23 | Nokia Technologies Oy | Method, system and apparatus identifying an interfering aerial vehicle user equipment within a communications system |
CN111512662B (zh) * | 2017-10-13 | 2024-01-02 | 上海诺基亚贝尔股份有限公司 | 用于标识通信系统内的干扰飞行器用户设备的方法、系统和装置 |
WO2019228076A1 (zh) * | 2018-05-28 | 2019-12-05 | 华为技术有限公司 | 用于通信系统中干扰指示的方法及装置 |
CN117082531A (zh) * | 2023-09-25 | 2023-11-17 | 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) | 上下行解耦的频率复用方法、装置、电子设备及存储介质 |
CN117082531B (zh) * | 2023-09-25 | 2024-01-12 | 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) | 上下行解耦的频率复用方法、装置、电子设备及存储介质 |
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