HK1257408A1 - 用於消除小區間干擾的方法和裝置 - Google Patents

用於消除小區間干擾的方法和裝置

Info

Publication number
HK1257408A1
HK1257408A1 HK18116616.0A HK18116616A HK1257408A1 HK 1257408 A1 HK1257408 A1 HK 1257408A1 HK 18116616 A HK18116616 A HK 18116616A HK 1257408 A1 HK1257408 A1 HK 1257408A1
Authority
HK
Hong Kong
Prior art keywords
cell interference
eliminating inter
inter
eliminating
interference
Prior art date
Application number
HK18116616.0A
Other languages
English (en)
Inventor
唐海
Original Assignee
Oppo廣東移動通信有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Oppo廣東移動通信有限公司 filed Critical Oppo廣東移動通信有限公司
Publication of HK1257408A1 publication Critical patent/HK1257408A1/zh

Links

Classifications

    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • 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
    • H04J11/0056—Inter-base station aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
    • H04B7/2656—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA] for structure of frame, burst
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0073—Allocation arrangements that take into account other cell interferences
    • 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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0092—Indication of how the channel is divided
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • 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
    • 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
    • H04L5/1461—Suppression of signals in the return path, i.e. bidirectional control circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
HK18116616.0A 2016-05-24 2018-12-26 用於消除小區間干擾的方法和裝置 HK1257408A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/083161 WO2017201674A1 (zh) 2016-05-24 2016-05-24 用于消除小区间干扰的方法和装置

Publications (1)

Publication Number Publication Date
HK1257408A1 true HK1257408A1 (zh) 2019-10-18

Family

ID=60411111

Family Applications (1)

Application Number Title Priority Date Filing Date
HK18116616.0A HK1257408A1 (zh) 2016-05-24 2018-12-26 用於消除小區間干擾的方法和裝置

Country Status (8)

Country Link
US (1) US10999027B2 (zh)
EP (1) EP3432670A4 (zh)
JP (1) JP6697097B2 (zh)
KR (1) KR20190010536A (zh)
CN (1) CN108886791B (zh)
HK (1) HK1257408A1 (zh)
TW (1) TWI769159B (zh)
WO (1) WO2017201674A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10791560B2 (en) * 2017-09-28 2020-09-29 Intel Corporation Distributed and adaptive heterogeneous wireless communication management
US20230199629A1 (en) * 2021-03-31 2023-06-22 Apple Inc. Switching mechanism between hst sfn scheme and nr single trp and multi-trp schemes

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100957318B1 (ko) 2004-11-24 2010-05-12 삼성전자주식회사 다중 반송파 시스템에서의 자원할당 방법 및 장치
EP1879409A1 (en) 2006-07-11 2008-01-16 Nokia Siemens Networks Gmbh & Co. Kg Time frame structure of a multi hop radio communication system
CN101299891B (zh) * 2008-06-25 2012-07-04 中兴通讯股份有限公司 过载指示器报告发送方法及物理资源块干扰状态编码方法
CN101820683A (zh) * 2009-02-26 2010-09-01 中兴通讯股份有限公司 干扰控制信息的传输方法
WO2013133747A2 (en) 2012-03-05 2013-09-12 Telefonaktiebolaget L M Ericsson (Publ) Signaling of other-cell signal's configuration information to facilitate interference cancellation at a mobile terminal
JPWO2014136620A1 (ja) 2013-03-06 2017-02-09 シャープ株式会社 端末装置、基地局装置、通信システム、受信方法、送信方法及び通信方法
CN104521271B (zh) * 2013-07-30 2018-06-19 华为技术有限公司 处理小区同频干扰的方法、装置、***、基站及用户终端
CN104469815B (zh) 2013-09-13 2019-04-05 上海诺基亚贝尔股份有限公司 一种用于触发网络辅助干扰消除和抑制的方法及用户设备
WO2015072720A1 (ko) * 2013-11-12 2015-05-21 엘지전자 주식회사 간섭 정보를 전송하기 위한 방법 및 이를 위한 장치
US20150147994A1 (en) 2013-11-27 2015-05-28 Mediatek Inc. Methods for Interference Cancellation and Suppression with Network Assistance
US9641310B2 (en) 2013-12-13 2017-05-02 Qualcomm Incorporated Network assisted interference cancellation signaling
US9225463B2 (en) * 2014-01-14 2015-12-29 Lg Electronics Inc. Method and apparatus for cancelling interference
US10256855B2 (en) 2014-01-31 2019-04-09 Qualcomm Incorporated Interference management information signaling
US9544037B2 (en) * 2014-02-07 2017-01-10 Lg Electronics Inc. Method and apparatus for interference cancellation
KR20160016525A (ko) 2014-07-31 2016-02-15 삼성전자주식회사 Lte-a ue에 대한 블라인드 검출된 간섭 매개변수들을 기반으로 하는 간섭 제거 기술
KR102375627B1 (ko) * 2015-08-31 2022-03-17 삼성전자주식회사 이동 통신 시스템에서 사용자 단말 및 그 제어 방법

Also Published As

Publication number Publication date
EP3432670A4 (en) 2019-04-03
TW201742484A (zh) 2017-12-01
KR20190010536A (ko) 2019-01-30
CN108886791B (zh) 2022-01-28
EP3432670A1 (en) 2019-01-23
US10999027B2 (en) 2021-05-04
JP2019521545A (ja) 2019-07-25
JP6697097B2 (ja) 2020-05-20
CN108886791A (zh) 2018-11-23
US20190140789A1 (en) 2019-05-09
WO2017201674A1 (zh) 2017-11-30
TWI769159B (zh) 2022-07-01

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