ES2883193T3 - Señalización de información de gestión de interferencias - Google Patents

Señalización de información de gestión de interferencias Download PDF

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Publication number
ES2883193T3
ES2883193T3 ES15704867T ES15704867T ES2883193T3 ES 2883193 T3 ES2883193 T3 ES 2883193T3 ES 15704867 T ES15704867 T ES 15704867T ES 15704867 T ES15704867 T ES 15704867T ES 2883193 T3 ES2883193 T3 ES 2883193T3
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ES
Spain
Prior art keywords
information
dci
naic
interfering
rbgs
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES15704867T
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English (en)
Spanish (es)
Inventor
Hao Xu
Wanshi Chen
Peter Gaal
Tingfang Ji
Tao Luo
Kannan Arumugam Chendamarai
Yongbin Wei
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of ES2883193T3 publication Critical patent/ES2883193T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H04B1/0475—Circuits with means for limiting noise, interference or distortion
    • 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
    • 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • 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
    • H04L5/0001—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) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0035—Resource allocation in a cooperative multipoint environment
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
ES15704867T 2014-01-31 2015-01-14 Señalización de información de gestión de interferencias Active ES2883193T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461934652P 2014-01-31 2014-01-31
US14/594,577 US10256855B2 (en) 2014-01-31 2015-01-12 Interference management information signaling
PCT/US2015/011343 WO2015116383A1 (en) 2014-01-31 2015-01-14 Interference management information signaling

Publications (1)

Publication Number Publication Date
ES2883193T3 true ES2883193T3 (es) 2021-12-07

Family

ID=53755698

Family Applications (1)

Application Number Title Priority Date Filing Date
ES15704867T Active ES2883193T3 (es) 2014-01-31 2015-01-14 Señalización de información de gestión de interferencias

Country Status (6)

Country Link
US (1) US10256855B2 (enExample)
EP (1) EP3100491B1 (enExample)
JP (1) JP6469712B2 (enExample)
CN (1) CN106031062B (enExample)
ES (1) ES2883193T3 (enExample)
WO (1) WO2015116383A1 (enExample)

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WO2016072687A1 (ko) * 2014-11-04 2016-05-12 엘지전자 주식회사 Noma 방식의 데이터 수신 방법 및 사용자 장치
US9602313B1 (en) * 2015-09-01 2017-03-21 Qualcomm Incorporated Time-controlled spatial interference rejection
US9986487B1 (en) * 2016-05-13 2018-05-29 Sprint Communications Company L.P. Relay control system notification of inter-cell interference coordination (ICIC) to a donor base station
EP3432670A4 (en) 2016-05-24 2019-04-03 Guangdong OPPO Mobile Telecommunications Corp., Ltd. METHOD AND DEVICE FOR ELIMINATING INTERFERENCE BETWEEN CELLS
WO2018010139A1 (zh) * 2016-07-14 2018-01-18 富士通株式会社 群组通信装置、方法以及通信系统
WO2018038527A1 (ko) * 2016-08-23 2018-03-01 엘지전자 주식회사 복수의 요소 반송파들을 집성하도록 설정된 단말이 간섭 완화를 수행하는 방법
EP3332559B1 (en) * 2016-10-28 2019-01-02 Telefonaktiebolaget LM Ericsson (PUBL) Enabling interference-aware configuration of at least one transmission and/or interference suppression in a cellular communication system
US10412627B2 (en) * 2016-11-11 2019-09-10 Qualcomm Incorporated Signaling strategy for advanced receiver with interference cancellation and suppression
CN106658527B (zh) * 2016-11-11 2019-12-13 中国移动通信集团江苏有限公司 降低tdd-lte远距离同频干扰的设备和方法
CN113395779A (zh) * 2017-03-24 2021-09-14 中兴通讯股份有限公司 波束恢复的处理方法及装置
US10785806B2 (en) * 2017-05-19 2020-09-22 Qualcomm Incorporated On-demand interference management
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WO2019032950A1 (en) * 2017-08-11 2019-02-14 Kyocera Corporation METHOD FOR SENDING UPLINK INTERFERENCE INDICATOR FROM NEIGHBORING CELLS TO PILOT-FREE AIR VEHICLES
CN109587722A (zh) * 2017-09-28 2019-04-05 中兴通讯股份有限公司 一种数据传输方法和数据传输装置
EP3745631B1 (en) * 2018-04-04 2024-08-28 Huawei Technologies Co., Ltd. Wireless communication method, apparatus, and system
CN113196700B (zh) * 2018-12-21 2025-04-01 谷歌有限责任公司 减轻由多无线电接入技术和多连接性环境中的并发传输所引起的本地干扰状况
WO2021208021A1 (en) * 2020-04-16 2021-10-21 Qualcomm Incorporated Receiver side protection with resource forwarding in sidelink
EP4213428A4 (en) * 2020-09-30 2023-11-08 Huawei Technologies Co., Ltd. SIGNAL PROCESSING METHOD AND APPARATUS
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US20240414750A1 (en) * 2023-06-06 2024-12-12 Qualcomm Incorporated Interference assistance information for multiple user multiple-input multiple-output groups

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Also Published As

Publication number Publication date
WO2015116383A1 (en) 2015-08-06
US20150222304A1 (en) 2015-08-06
JP2017505068A (ja) 2017-02-09
JP6469712B2 (ja) 2019-02-13
CN106031062B (zh) 2019-05-14
EP3100491A1 (en) 2016-12-07
US10256855B2 (en) 2019-04-09
CN106031062A (zh) 2016-10-12
EP3100491B1 (en) 2021-07-28

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