IN2014MN00892A - - Google Patents

Info

Publication number
IN2014MN00892A
IN2014MN00892A IN892MUN2014A IN2014MN00892A IN 2014MN00892 A IN2014MN00892 A IN 2014MN00892A IN 892MUN2014 A IN892MUN2014 A IN 892MUN2014A IN 2014MN00892 A IN2014MN00892 A IN 2014MN00892A
Authority
IN
India
Prior art keywords
downlink
resources
sent
interference
abs
Prior art date
Application number
Other languages
English (en)
Inventor
Osok Song
Madhavan S Vajapeyam
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
Publication of IN2014MN00892A publication Critical patent/IN2014MN00892A/en

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
    • H04L5/0058—Allocation criteria
    • H04L5/0073—Allocation arrangements that take into account other cell interferences
    • 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
    • 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 signaling, 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
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • 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), DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
IN892MUN2014 2011-11-14 2012-11-14 IN2014MN00892A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161559343P 2011-11-14 2011-11-14
US201161578783P 2011-12-21 2011-12-21
US13/675,110 US9788327B2 (en) 2011-11-14 2012-11-13 Methods and apparatus for reducing interference in a heterogeneous network
PCT/US2012/064924 WO2013074564A1 (fr) 2011-11-14 2012-11-14 Procédés et appareil de réduction du brouillage dans un réseau hétérogène

Publications (1)

Publication Number Publication Date
IN2014MN00892A true IN2014MN00892A (fr) 2015-04-17

Family

ID=48280555

Family Applications (1)

Application Number Title Priority Date Filing Date
IN892MUN2014 IN2014MN00892A (fr) 2011-11-14 2012-11-14

Country Status (8)

Country Link
US (1) US9788327B2 (fr)
EP (3) EP2897436B1 (fr)
JP (2) JP5985649B2 (fr)
KR (2) KR101728779B1 (fr)
CN (1) CN103931256B (fr)
BR (1) BR112014011057A2 (fr)
IN (1) IN2014MN00892A (fr)
WO (1) WO2013074564A1 (fr)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9313747B2 (en) * 2011-07-01 2016-04-12 Intel Corporation Structured codebook for uniform circular array (UCA)
WO2013036005A1 (fr) * 2011-09-05 2013-03-14 Lg Electronics Inc. Procédé d'indication d'un canal de contrôle dans un système d'accès sans fil, et station de base et équipement d'utilisateur correspondants
WO2013095041A1 (fr) * 2011-12-23 2013-06-27 엘지전자 주식회사 Procédé d'émission et de réception d'un signal sur la base d'un changement dynamique d'une ressource sans fil dans un système de communication sans fil et appareil correspondant
US10171224B2 (en) * 2012-01-16 2019-01-01 Telefonaktiebolaget Lm Ericsson (Publ) Method and arrangement for relaying in case of extension areas having uplink/downlink imbalance
US10419960B2 (en) * 2012-04-09 2019-09-17 Telefonaktiabolaget LM Ericsson Managing uncertain measurement occasions
EP2870805B1 (fr) 2012-07-04 2018-09-05 Telefonaktiebolaget LM Ericsson (publ) Surveillance de brouillage dans des réseaux hétérogènes
JP5798686B2 (ja) * 2012-07-27 2015-10-21 株式会社Ｎｔｔドコモ 無線通信システムおよび無線基地局
US9232532B2 (en) * 2012-10-26 2016-01-05 Blackberry Limited Mitigating interference from wireless equipment
US20140161059A1 (en) * 2012-12-05 2014-06-12 Electronics & Telecommunications Research Institute Method for transmitting and receiving data in communication system using multiple antennas and apparatus therefor
US9776071B2 (en) 2013-05-09 2017-10-03 Mattel, Inc. Resonant coils for use with games and toys
KR101479446B1 (ko) 2013-05-12 2015-01-05 엘지전자 주식회사 측정 수행 방법 및 단말
WO2014185676A1 (fr) * 2013-05-12 2014-11-20 엘지전자 주식회사 Procédé de réalisation de mesure et terminal
CN104244353A (zh) * 2013-06-06 2014-12-24 华为技术有限公司 通信方法、无线网络控制器和用户设备
EP3008961A1 (fr) * 2013-06-11 2016-04-20 Nokia Solutions and Networks Oy Atténuation des interférences dans une zone de déséquilibre important
CN104284421A (zh) * 2013-07-04 2015-01-14 株式会社Ntt都科摩 在多个时域资源上对小区进行干扰协调的方法和设备
US9723616B2 (en) * 2013-07-10 2017-08-01 Telefonaktiebolaget Lm Ericsson (Publ) Predictable scheduler for interference mitigation
EP2836041A1 (fr) * 2013-08-07 2015-02-11 Alcatel Lucent N'uds de réseau de télécommunications sans fil et procédés
WO2015018064A1 (fr) * 2013-08-09 2015-02-12 华为技术有限公司 Procédé d'attribution dynamique de blocs de ressources, appareil, station de base et système
US20160211955A1 (en) * 2013-09-05 2016-07-21 Zte (Usa) Inc. Interference coordination in dense small cells
US10075954B2 (en) 2013-09-20 2018-09-11 Blackberry Limited Systems and methods for band-limited subframes in wireless networks
CN104602347B (zh) * 2013-10-31 2019-09-17 株式会社Ntt都科摩 在多个资源块上对小区进行协调的方法和设备
WO2015062066A1 (fr) * 2013-11-01 2015-05-07 华为技术有限公司 Procédé de mesure, station de base et équipement utilisateur
CN103957563B (zh) * 2014-05-22 2017-07-18 西安电子科技大学 基于增强型小区间干扰协调的联合上下行负载分配方法
EP3163934B1 (fr) * 2014-07-31 2019-11-20 Nanchang Coolpad Intelligent Technology Company Limited Determination de la duree d'etat en ligne/hors ligne rapide d'une station de base â petiete cellule
WO2016026656A1 (fr) * 2014-08-22 2016-02-25 British Telecommunications Public Limited Company Attribution de ressource de petite cellule
CN105517164A (zh) 2014-09-24 2016-04-20 中兴通讯股份有限公司 干扰调节处理方法及装置
US10638498B2 (en) 2015-02-27 2020-04-28 At&T Intellectual Property I, L.P. Frequency selective almost blank subframes
CN107637157B (zh) 2015-04-29 2021-08-03 交互数字专利控股公司 用于wlan中的子信道化传输方案的方法和设备
CN107710653B (zh) * 2015-09-10 2019-05-31 松下知识产权经营株式会社 通信装置和通信方法
KR102512319B1 (ko) * 2015-10-19 2023-03-22 삼성전자 주식회사 무선 통신 시스템에서 간섭 제어 방법 및 장치
CN105871427B (zh) * 2016-03-28 2019-07-19 西安交通大学 基于超密集蜂窝网络中小区间的资源管理和协作传输方法
US10419264B2 (en) * 2016-07-27 2019-09-17 Qualcomm Incorporated Subframe structure for the co-existence network of sidelink and mission critical mobile devices
WO2018031746A1 (fr) * 2016-08-12 2018-02-15 Intel IP Corporation Évolution à long terme (lte) et nouvelle coexistence de radio avec programmation de ressource réservée
CN107889117B (zh) 2016-09-30 2022-05-10 英国电讯有限公司 小小区簇的资源分配装置、资源分配方法以及通信系统
CN107889116B (zh) 2016-09-30 2022-05-10 英国电讯有限公司 多级小区或小区簇的配置方法、装置以及通信系统
CN107889127B (zh) 2016-09-30 2022-08-16 英国电讯有限公司 小区簇的资源管理方法、装置及通信系统
US10541793B2 (en) * 2016-12-14 2020-01-21 Industrial Technology Research Institute Method and apparatus of mitigating interference in a heterogeneous network using an inter-cell interference coordination
WO2018201502A1 (fr) * 2017-05-05 2018-11-08 华为技术有限公司 Procédé et appareil de traitement de signaux
US10750476B2 (en) * 2017-07-11 2020-08-18 Qualcomm Incorporated Synchronization signal transmission for mobility
AU2017442042A1 (en) * 2017-12-06 2020-07-23 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Wireless communication method and apparatus
JP7289614B2 (ja) * 2018-03-07 2023-06-12 株式会社日立製作所 通信管理方法、通信システム及びプログラム
WO2019241904A1 (fr) * 2018-06-19 2019-12-26 Qualcomm Incorporated Signature sélective pour systèmes d'accès multiple
US11005586B2 (en) * 2018-07-31 2021-05-11 Qualcomm Incorporated Reference signal monitoring mechanism for remote interference management
CN111601374B (zh) * 2019-04-02 2021-08-24 维沃移动通信有限公司 功率控制方法和设备
US11218284B2 (en) 2019-09-09 2022-01-04 Cisco Technology, Inc. Allocating a resource unit to a station
CN114071757A (zh) * 2020-08-06 2022-02-18 华硕电脑股份有限公司 无线通信系统中资源分配的方法和设备
CN113727356B (zh) * 2021-08-26 2023-11-21 中国联合网络通信集团有限公司 一种降低通信干扰的方法及装置

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008127165A1 (fr) * 2007-04-11 2008-10-23 Telefonaktiebolaget Lm Ericsson (Publ) Procédé et système pour la programmation de ressources de transmission avec des intervalles de garde variables
EP2219302B1 (fr) 2007-12-03 2016-04-06 Fujitsu Limited Procédé pour le contrôle de la puissance de transmission sur liaison montante, appareil terminal de communication, dispositif de station de base, et système de communication mobile
US9668265B2 (en) 2008-03-28 2017-05-30 Qualcomm Inc. Technique for mitigating interference in a celllar wireless communication netwok
US9867203B2 (en) * 2008-07-11 2018-01-09 Qualcomm Incorporated Synchronous TDM-based communication in dominant interference scenarios
US8599784B2 (en) * 2009-06-30 2013-12-03 Lg Electronics Inc. Femto base station and method for allocating radio resource thereof
EP2465320B1 (fr) * 2009-08-14 2015-10-21 InterDigital Technology Corporation Design de canal commande de backhaul de liaison descendante pour relais
US8485894B2 (en) 2009-09-14 2013-07-16 Gaming Enhancements, Inc. Second player bonus game
KR20110049623A (ko) 2009-11-04 2011-05-12 엘지전자 주식회사 이동통신 시스템에서의 상향링크 코디네이션 방법 및 그 단말
KR20120085815A (ko) 2009-11-27 2012-08-01 쿄세라 코포레이션 무선 통신 시스템, 고전력 기지국, 저전력 기지국 및 통신 제어 방법
US8804586B2 (en) 2010-01-11 2014-08-12 Blackberry Limited Control channel interference management and extended PDCCH for heterogeneous network
WO2011093095A1 (fr) 2010-01-29 2011-08-04 パナソニック株式会社 Dispositif de terminal et procédé d'antiparasitage
US8619687B2 (en) 2010-02-12 2013-12-31 Sharp Laboratories Of America, Inc. Coordinating uplink resource allocation
US9083494B2 (en) 2010-03-23 2015-07-14 Qualcomm Incorporated Efficient resource utilization in TDD
US9161236B2 (en) 2010-03-29 2015-10-13 Lg Electronics Inc. Method and apparatus for measurement for inter-cell interference coordination in radio communication system
JP5411782B2 (ja) 2010-04-05 2014-02-12 株式会社Ｎｔｔドコモ 基地局装置、移動端末装置及び通信制御方法
US9392608B2 (en) * 2010-04-13 2016-07-12 Qualcomm Incorporated Resource partitioning information for enhanced interference coordination
US20110249642A1 (en) 2010-04-13 2011-10-13 Qualcomm Incorporated Adaptive resource negotiation between base stations for enhanced interference coordination
US8774092B2 (en) 2010-04-20 2014-07-08 Qualcomm Incorporated Enhancing uplink coverage in interference scenarios
KR101641106B1 (ko) 2010-06-09 2016-07-20 삼성전자주식회사 계층 셀에서의 매크로 기지국, 소형 기지국 및 단말의 통신 방법
KR20120007696A (ko) 2010-07-15 2012-01-25 삼성전자주식회사 무선 통신 시스템의 펨토 셀에서의 간섭 완화 방법 및 그 장치
KR20120024497A (ko) 2010-09-03 2012-03-14 (주)휴맥스 소형셀 환경의 상향링크에서의 간섭 완화 방법 및 그 방법을 지원하는 매크로 기지국과 소형 기지국
US9131499B2 (en) * 2011-02-09 2015-09-08 Lg Electronics Inc. Method for signaling a subframe pattern for preventing inter-cell interference from occurring in heterogeneous network system and apparatus for the same
US8654728B2 (en) 2011-04-29 2014-02-18 Telefonaktiebolaget L M Ericsson (Publ) Generating uplink signals from user equipment nodes to identify interferers to a network node
EP2708075B1 (fr) * 2011-05-09 2019-11-13 Telefonaktiebolaget LM Ericsson (publ) Procédés et agencements pour transmettre et recevoir des informations de décalage de puissance spécifique d'une sous-trame
US9313747B2 (en) * 2011-07-01 2016-04-12 Intel Corporation Structured codebook for uniform circular array (UCA)
CN103733704B (zh) * 2011-08-31 2017-11-28 北京小米移动软件有限公司 利用站点间载波聚合的用于单载波上行控制信息的harq定时方案
CN103959862A (zh) * 2011-09-29 2014-07-30 诺基亚通信公司 基于负载的切换管理

Also Published As

Publication number Publication date
KR20140088904A (ko) 2014-07-11
KR101728779B1 (ko) 2017-04-20
US9788327B2 (en) 2017-10-10
CN103931256B (zh) 2018-10-02
BR112014011057A2 (pt) 2017-05-02
JP2016076938A (ja) 2016-05-12
EP2781132B1 (fr) 2020-04-08
JP2014533472A (ja) 2014-12-11
KR101902419B1 (ko) 2018-09-28
WO2013074564A1 (fr) 2013-05-23
JP6185039B2 (ja) 2017-08-23
KR20150126416A (ko) 2015-11-11
EP2897436A1 (fr) 2015-07-22
CN103931256A (zh) 2014-07-16
EP2897436B1 (fr) 2019-03-06
EP2781132A1 (fr) 2014-09-24
JP5985649B2 (ja) 2016-09-06
EP2894918B1 (fr) 2018-07-25
EP2894918A1 (fr) 2015-07-15
US20130121191A1 (en) 2013-05-16

Similar Documents

Publication Publication Date Title
IN2014MN00892A (fr)
IN2014MN02020A (fr)
MX2014008942A (es) Diseño de control de tiempos de programacion para un sistema tdd.
WO2012128545A3 (fr) Procédé destiné à l'émission et à la réception d'un signal montant, équipement utilisateur et station de base
IN2014KN00856A (fr)
WO2013002572A3 (fr) Procédé et un appareil de contrôle d'une interférence intracellulaire dans un système de communication sans fil
EP2693679A4 (fr) Procédé de configuration de sous-trames dans un système duplex à répartition dans le temps, station de base et équipement d'utilisateur
WO2012124947A3 (fr) Procédé d'indication d'une relation de synchronisation de demande de répétition automatique hybride
EA033557B1 (ru) Групповое подтверждение приема с низким значением задержки
MX339574B (es) Utilizacion eficiente del espectro con subtramas casi en blanco.
IN2013CN08748A (fr)
MX2016003789A (es) Metodo de planificacion semi-persistente y equipo de usuario.
WO2013015587A3 (fr) Procédé permettant de déterminer une sous-trame dans un système de communication sans fil
GB2501415A (en) Resource allocation for pucch format 1B with channel selection in an lte-a tdd system
WO2012102569A3 (fr) Procédé de contrôle de puissance sur la liaison montante, équipement d'utilisateur et station de base
WO2012177073A3 (fr) Procédé de transmission d'informations de commande de liaison montante, équipement utilisateur, procédé de réception d'informations de commande de liaison montante, et station de base
WO2013066132A8 (fr) Appareil et procédé de définition de référence de temporisation pour cellules secondaires dans un groupe d'avance de temporisation secondaire
IN2014MN02009A (fr)
WO2012138179A3 (fr) Procédé d'envoi/réception de données dans un système d'accès sans fil et station de base correspondante
WO2012096485A3 (fr) Procédé et appareil d'accès aléatoire d'ue dans un système de communication mobile
MX2011013516A (es) Metodo y aparato que facilita una alineacion de temporizacion en un sistema multiportadora.
MX342404B (es) Generacion de libro de claves de reconocimiento de solicitud de repeticion automatica hibrida (harq-ack) para agregacion de portadora (ca) de duplaje por division de tiempo (tdd) de inter-banda.
GB201121665D0 (en) Method and apparatus for mapping to an uplink resource
WO2012128513A3 (fr) Procédé de transmission d'informations de commande dans un système de communication sans fil et appareil de ce procédé
WO2012150807A3 (fr) Procédé d'émission/réception de données dans un système d'accès sans fil et station de base s'y rapportant