HK1252400A1 - 使用rat間切換測量來識別覆蓋洞 - Google Patents

使用rat間切換測量來識別覆蓋洞

Info

Publication number
HK1252400A1
HK1252400A1 HK18111697.3A HK18111697A HK1252400A1 HK 1252400 A1 HK1252400 A1 HK 1252400A1 HK 18111697 A HK18111697 A HK 18111697A HK 1252400 A1 HK1252400 A1 HK 1252400A1
Authority
HK
Hong Kong
Prior art keywords
inter
rat handover
coverage holes
handover measurements
identifying coverage
Prior art date
Application number
HK18111697.3A
Other languages
English (en)
Inventor
Joey Chou
Jorge Mena
Original Assignee
Intel Corp
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 Intel Corp filed Critical Intel Corp
Publication of HK1252400A1 publication Critical patent/HK1252400A1/zh

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Classifications

    • 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
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085—Hand-off measurements
    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0417—Feedback systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0452—Multi-user MIMO systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0456—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
    • H04B7/046—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting taking physical layer constraints into account
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0456—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
    • H04B7/046—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting taking physical layer constraints into account
    • H04B7/0469—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting taking physical layer constraints into account taking special antenna structures, e.g. cross polarized antennas into account
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0456—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
    • H04B7/0478—Special codebook structures directed to feedback optimisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0636—Feedback format
    • H04B7/0639—Using selective indices, e.g. of a codebook, e.g. pre-distortion matrix index [PMI] or for beam selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/04—Arrangements for maintaining operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/04—Reselecting a cell layer in multi-layered cells
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • 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
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H04B17/327—Received signal code power [RSCP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1864—ARQ related signaling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/00837—Determination of triggering parameters for hand-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
    • H04W36/1443—Reselecting a network or an air interface over a different radio air interface technology between licensed networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/241—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account channel quality metrics, e.g. SIR, SNR, CIR, Eb/lo
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
HK18111697.3A 2012-07-27 2018-09-12 使用rat間切換測量來識別覆蓋洞 HK1252400A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261676775P 2012-07-27 2012-07-27
US13/730,266 US8868067B2 (en) 2012-07-27 2012-12-28 Identifying coverage holes using inter-rat handover measurements

Publications (1)

Publication Number Publication Date
HK1252400A1 true HK1252400A1 (zh) 2019-05-24

Family

ID=49304621

Family Applications (1)

Application Number Title Priority Date Filing Date
HK18111697.3A HK1252400A1 (zh) 2012-07-27 2018-09-12 使用rat間切換測量來識別覆蓋洞

Country Status (18)

Country Link
US (6) US8885752B2 (zh)
EP (4) EP2878092B1 (zh)
JP (3) JP6125629B2 (zh)
KR (3) KR101696992B1 (zh)
CN (5) CN104396170B (zh)
BE (1) BE1021362B1 (zh)
BR (1) BR112014032454A2 (zh)
ES (3) ES2656273T3 (zh)
FI (2) FI127339B (zh)
FR (2) FR2994049B1 (zh)
HK (1) HK1252400A1 (zh)
HU (2) HUE036455T2 (zh)
IT (1) ITMI20131194A1 (zh)
MX (3) MX355201B (zh)
NL (1) NL2011175C2 (zh)
SE (3) SE544354C2 (zh)
TW (2) TWI628964B (zh)
WO (3) WO2014018205A1 (zh)

Families Citing this family (161)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2482582B1 (en) * 2011-01-26 2013-01-16 Alcatel Lucent Base station, method of operating a base station, terminal and method of operating a terminal
WO2013131098A1 (en) * 2012-03-02 2013-09-06 Seven Networks, Inc. Providing data to a mobile application accessible at a mobile device via different network connections without interruption and mobile devices which hands over connectivity from one network connection to another network connection without interruption in application data flow and methods therefor
WO2013164033A1 (en) * 2012-05-03 2013-11-07 Huawei Technologies Sweden Ab Optimizing parameter settings for handover of terminals on a common transportation platform
WO2014007511A1 (ko) * 2012-07-03 2014-01-09 엘지전자 주식회사 무선 통신 시스템에서 3차원 빔포밍을 위한 채널 상태 정보를 보고하는 방법 및 이를 위한 장치
US8885752B2 (en) 2012-07-27 2014-11-11 Intel Corporation Method and apparatus for feedback in 3D MIMO wireless systems
US9402253B2 (en) * 2012-08-01 2016-07-26 Lg Electronics Inc. Method for signaling control information, and apparatus therefor
US9526022B2 (en) 2012-08-03 2016-12-20 Intel Corporation Establishing operating system and application-based routing policies in multi-mode user equipment
EP2880955B1 (en) 2012-08-03 2021-03-31 Apple Inc. Method for enabling device-to-device communication
US9036603B2 (en) 2012-08-03 2015-05-19 Intel Corporation Network assistance for device-to-device discovery
US9191828B2 (en) 2012-08-03 2015-11-17 Intel Corporation High efficiency distributed device-to-device (D2D) channel access
US8913518B2 (en) 2012-08-03 2014-12-16 Intel Corporation Enhanced node B, user equipment and methods for discontinuous reception in inter-ENB carrier aggregation
CA2879902C (en) 2012-08-03 2021-03-30 Nokia Solutions And Networks Oy Method and apparatus for use in inter band time division duplexing carrier aggregation
CN104471876B (zh) 2012-08-03 2018-08-10 英特尔公司 包含设备触发重呼/替换特征的3gpp/m2m方法和设备
WO2014035102A1 (ko) * 2012-08-26 2014-03-06 엘지전자 주식회사 무선 통신 시스템에서 코드북 기반 신호 전송 방법 및 장치
CN103684657A (zh) * 2012-09-03 2014-03-26 夏普株式会社 预编码矩阵构造和索引值反馈方法及相关通信设备
US9521561B2 (en) * 2012-09-13 2016-12-13 Qualcomm Incorporated UE-assisted network optimization methods
US8976884B2 (en) 2012-12-20 2015-03-10 Google Technology Holdings LLC Method and apparatus for antenna array channel feedback
US8971437B2 (en) * 2012-12-20 2015-03-03 Google Technology Holdings LLC Method and apparatus for antenna array channel feedback
US8942302B2 (en) 2012-12-20 2015-01-27 Google Technology Holdings LLC Method and apparatus for antenna array channel feedback
CN117856836A (zh) * 2013-01-25 2024-04-09 交互数字专利控股公司 用于确定资源的方法和无线发射/接收单元
US10091699B2 (en) * 2013-02-13 2018-10-02 Qualcomm Incorporated Handover decisions based on absolute channel quality of serving cell
CN105052048B (zh) * 2013-03-11 2019-05-17 Lg 电子株式会社 在无线通信***中报告信道状态信息的方法和装置
US10097315B2 (en) * 2013-04-19 2018-10-09 Qualcomm Incorporated Group scheduling and acknowledgement for wireless transmission
MX350515B (es) * 2013-04-28 2017-09-08 Huawei Tech Co Ltd Metodo de retroalimentacion de indicador de matriz de precodificacion, extremo de recepcion y extremo de transmision.
JP6294468B2 (ja) * 2013-05-07 2018-03-14 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおける３次元ビームフォーミングのためのチャネル状態情報報告方法及びそのための装置
EP2996375B1 (en) * 2013-05-09 2018-07-25 Fujitsu Limited Mobile station and reporting method
US10555286B2 (en) * 2013-07-30 2020-02-04 Qualcomm Incorporated Uplink control information (UCI) transmission with bundling considerations
WO2015020108A1 (ja) * 2013-08-09 2015-02-12 シャープ株式会社 端末、基地局、集積回路、および通信方法
WO2015030638A1 (en) * 2013-08-27 2015-03-05 Telefonaktiebolaget L M Ericsson (Publ) Positioning of wireless devices
US9998191B2 (en) * 2013-09-24 2018-06-12 Sony Corporation Communication control apparatus, communication control method, terminal apparatus, and information processing apparatus
US9693271B2 (en) * 2013-12-13 2017-06-27 Intel Corporation Adaptive cell range expansion mechanisms for LTE cells
CN105706376A (zh) * 2013-12-16 2016-06-22 英特尔公司 用于辅助三维波束成形的用户设备和方法
US20170250927A1 (en) * 2013-12-23 2017-08-31 Dali Systems Co. Ltd. Virtual radio access network using software-defined network of remotes and digital multiplexing switches
WO2015102635A1 (en) 2014-01-02 2015-07-09 Intel Corporation Improved coverage estimation of wireless cellular networks by user equipment (ue) idle mode measurements
US10015677B2 (en) 2014-01-02 2018-07-03 Intel Corporation Coverage estimation of wireless cellular networks by user equipment (UE) idle mode measurements
US9787376B2 (en) 2014-01-06 2017-10-10 Intel IP Corporation Systems, methods, and devices for hybrid full-dimensional multiple-input multiple-output
US9853779B2 (en) * 2014-01-10 2017-12-26 Sharp Kabushiki Kaisha Systems and methods for carrier aggregation
US9749144B2 (en) * 2014-01-30 2017-08-29 Qualcomm Incorporated MBSFN and RS considerations in bundled transmission design
EP2905934B1 (en) * 2014-02-07 2018-05-30 Vodafone GmbH Mobile telecommunication system using soft-information dequantizer
WO2015120620A1 (zh) * 2014-02-14 2015-08-20 华为技术有限公司 一种设备识别码的收发方法和相关设备
CN106165334B (zh) * 2014-03-27 2019-06-04 Lg电子株式会社 无线通信***中发送和接收下行链路信号的方法及其装置
CN105164967B (zh) * 2014-04-08 2019-04-16 华为技术有限公司 通信控制方法及相关装置
KR102344081B1 (ko) * 2014-05-23 2021-12-28 삼성전자 주식회사 다수의 이차원 배열 안테나를 사용하는 이동통신 시스템에서의 피드백 송수신 방법 및 장치
US9532180B2 (en) * 2014-06-19 2016-12-27 Cellwize Wireless Technologies Ltd. Method of analysing data collected in a cellular network and system thereof
WO2016018056A1 (ko) * 2014-07-28 2016-02-04 엘지전자 주식회사 하향링크 제어 정보 수신 방법 및 사용자기기와, 하향링크 제어 정보 전송 방법 및 기지국
WO2016026512A1 (en) * 2014-08-18 2016-02-25 Nokia Solutions And Networks Oy Kronecker approximation and scalar quantization of transmit weight vectors
US9425875B2 (en) 2014-09-25 2016-08-23 Intel IP Corporation Codebook for full-dimension multiple input multiple output communications
WO2016056850A1 (ko) * 2014-10-07 2016-04-14 엘지전자 주식회사 무선 통신 시스템에서 3차원 빔포밍을 위한 피드백 보고 방법 및 이를 위한 장치
US9647745B2 (en) * 2014-10-14 2017-05-09 Regents Of The University Of Minnesota Channel tracking and transmit beamforming with frugal feedback
EP3209045B1 (en) 2014-10-16 2020-08-12 Sony Corporation Communications control device, base station, and communication control method
US20160366631A1 (en) * 2014-12-04 2016-12-15 Telefonaktiebolaget Lm Ericsson Publ) Position determination of a wireless device
KR20220165792A (ko) * 2014-12-08 2022-12-15 엘지전자 주식회사 상향링크 제어 정보를 전송하기 위한 방법 및 이를 위한 장치
JP6629863B2 (ja) 2014-12-31 2020-01-15 ホアウェイ・テクノロジーズ・カンパニー・リミテッド ユーザ機器、アクセスネットワークデバイス、ならびにフィードバック情報送信および受信方法
KR20160083759A (ko) * 2015-01-02 2016-07-12 삼성전자주식회사 주석 제공 방법 및 장치
EP3248417B1 (en) * 2015-01-20 2022-11-23 Nokia Solutions and Networks Oy Method and apparatus for implementing inter-radio-access-technologies for services
EP4156582A1 (en) * 2015-01-29 2023-03-29 Samsung Electronics Co., Ltd. Harq-ack information feedback method and apparatus
WO2016119221A1 (zh) * 2015-01-30 2016-08-04 华为技术有限公司 通信***中反馈信息的传输方法及装置
CN105991251B (zh) * 2015-02-17 2019-06-21 华为技术有限公司 信息传输的方法、用户设备和基站
EP3059891B1 (en) * 2015-02-17 2020-06-10 Samsung Electronics Co., Ltd Method and apparatus for communication using a plurality of cells in a wireless communication system
WO2016133183A1 (ja) * 2015-02-19 2016-08-25 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
US10110286B2 (en) * 2015-03-30 2018-10-23 Samsung Electronics Co., Ltd. Method and apparatus for codebook design and signaling
KR102468688B1 (ko) * 2015-03-31 2022-11-18 삼성전자주식회사 무선 통신 시스템에서 채널 상태 정보의 피드백을 위한 장치 및 방법
CN107432015B (zh) * 2015-04-02 2021-12-07 株式会社Ntt都科摩 用户终端、无线基站以及无线通信方法
CN104779986B (zh) * 2015-04-07 2018-07-17 西安交通大学 3d-mimo***中应用三维波束赋形的多小区间干扰协调方法
KR102378517B1 (ko) * 2015-04-09 2022-03-24 삼성전자주식회사 다중 안테나를 이용하는 무선 통신 시스템에서 송신 전력 제어 방법 및 장치
WO2016162090A1 (en) * 2015-04-10 2016-10-13 Nokia Solutions And Networks Oy Enhanced carrier aggregation in communications
US9763148B2 (en) 2015-05-04 2017-09-12 At&T Intellectual Property I, L.P. Method and system for managing wireless connectivity in a communication system
US20170171820A1 (en) * 2015-06-16 2017-06-15 Telefonaktiebolaget L M Ericsson (Publ) A high power radio base station, a low power radio base station and respective method performed thereby for communication with a wireless device
CN107820687B (zh) * 2015-07-01 2021-03-23 Lg 电子株式会社 无线通信***中发送信号的方法和设备
WO2017028001A1 (en) * 2015-08-14 2017-02-23 Lenovo Innovations Limited (Hong Kong) Determining a harq-ack response codebook in a wireless communication system
CN112040545A (zh) * 2015-08-14 2020-12-04 华为技术有限公司 一种反馈信息的发送方法、用户设备和基站
JP2018530274A (ja) 2015-08-15 2018-10-11 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． チャネル状態情報フィードバック方法、ユーザ機器、および基地局
US10291441B2 (en) 2015-08-18 2019-05-14 Lg Electronics Inc. Method for constructing codebook in multiple-antenna wireless communication system, and apparatus therefor
CN106559878B (zh) * 2015-09-25 2021-11-02 中兴通讯股份有限公司 上行控制信息uci发送、获取方法及装置
US10045345B2 (en) * 2015-11-06 2018-08-07 Huawei Technologies Co., Ltd. Systems and methods for self-contained air interface partitions
KR102443505B1 (ko) * 2015-12-10 2022-09-15 삼성전자주식회사 무선 통신 시스템에서 단말의 무선 연결 장치 및 방법
WO2017126940A1 (en) * 2016-01-21 2017-07-27 Samsung Electronics Co., Ltd. Method and apparatus for transmitting uplink control information in carrier aggregation system
CN107017926B (zh) * 2016-01-26 2021-09-07 索尼公司 非均匀天线阵列及其信号处理
US10257078B2 (en) 2016-04-01 2019-04-09 Qualcomm Incorporated Interworking with legacy radio access technologies for connectivity to next generation core network
KR102302363B1 (ko) 2016-04-26 2021-09-15 삼성전자 주식회사 이동 통신 시스템에서 빔 형성 방법 및 장치
CN107359969B (zh) * 2016-05-10 2020-03-24 电信科学技术研究院 一种harq的反馈信息传输方法、ue、基站和***
CN109075912B (zh) * 2016-05-13 2022-12-06 联想创新有限公司（香港) 无线通信***中的数据确认方法和装置
US10541785B2 (en) 2016-07-18 2020-01-21 Samsung Electronics Co., Ltd. Carrier aggregation with variable transmission durations
CN107733548B (zh) * 2016-08-10 2023-04-18 华为技术有限公司 信息的传输方法及相关装置
WO2018036631A1 (en) * 2016-08-25 2018-03-01 Nokia Solutions And Networks Oy Method and apparatus for sending feedback using two-stage uplink scheduling
CN108023719B (zh) 2016-11-04 2020-01-21 华为技术有限公司 混合自动重传请求harq码本的生成方法及相关设备
EP4290791A3 (en) * 2016-12-21 2024-03-13 Nokia Technologies Oy Automatic retransmission of damaged data in wireless networks
KR20190099081A (ko) * 2017-01-05 2019-08-23 노키아 테크놀로지스 오와이 스케일 조정 가능 피드백 리포팅
CN108289015B (zh) 2017-01-09 2023-04-07 北京三星通信技术研究有限公司 发送harq-ack/nack的方法和设备及下行传输方法和设备
CN116405165A (zh) 2017-01-09 2023-07-07 北京三星通信技术研究有限公司 发送harq-ack/nack的方法和设备及下行传输方法和设备
US10749640B2 (en) 2017-03-24 2020-08-18 Electronics And Telecommunications Research Institute Method and apparatus for transmitting and receiving uplink control channel in communication system
WO2018176501A1 (zh) 2017-04-01 2018-10-04 深圳前海达闼云端智能科技有限公司 数据传输方法、资源调度方法、装置、终端及网络侧设备
US10686564B2 (en) * 2017-04-18 2020-06-16 Qualcomm Incorporated Pre-timed and on-demand HARQ Ack feedback
CN108934078A (zh) * 2017-05-25 2018-12-04 普天信息技术有限公司 一种下行数据传输方法和装置
EP3639383A1 (en) * 2017-06-16 2020-04-22 Fraunhofer Gesellschaft zur Förderung der Angewand Transmitter, receiver, wireless communication network and methods for operating the same
JP6757860B2 (ja) * 2017-06-28 2020-09-23 テレフオンアクチーボラゲット エルエム エリクソン（パブル） 構成無線ノードにより構成されたｈａｒｑコードブックに基づくユーザ装置および受信無線ノードの動作
US10965420B2 (en) * 2017-07-17 2021-03-30 Qualcomm Incorporated Information combining across beams
WO2019022756A1 (en) * 2017-07-28 2019-01-31 Nokia Solutions And Networks Oy METHOD OF DETECTING BROADBAND WIRELESS COVERAGE GAPS
US11419173B2 (en) 2017-08-09 2022-08-16 Idac Holdings, Inc. Methods and systems for beam recovery and management
CN115174025A (zh) * 2017-08-10 2022-10-11 苹果公司 在支持feNB-IOT操作的TDD中的上行链路传输
EP4293943A3 (en) * 2017-08-11 2024-02-28 Lenovo (Beijing) Limited Method and apparatus of using redundant bits in semi-statically configured harq-ack codebook
EP3665854A4 (en) * 2017-08-11 2020-11-18 Apple Inc. DOWNLINK TRANSFER IN TDD-SUPPORTING FENB-IOTS
WO2019028845A1 (en) * 2017-08-11 2019-02-14 Lenovo (Beijing) Limited HARQ-ACK FOR A PLURALITY OF CARRIER GROUPS OF A DOWNLINK CREEK ASSEMBLY
CN110392997B (zh) * 2017-09-08 2023-04-18 Lg电子株式会社 在无线通信***中发送和接收无线信号的方法和设备
CN109639398B (zh) * 2017-10-09 2021-12-31 华为技术有限公司 Harq-ack反馈码本的发送方法、装置及设备
CN109699075B (zh) * 2017-10-20 2023-01-17 ***通信有限公司研究院 一种上行harq码本反馈和接收方法、装置和介质
WO2019099670A1 (en) * 2017-11-15 2019-05-23 Idac Holdings, Inc. Method and apparatus for harq-ack codebook size determination and resource selection in nr
WO2019099569A1 (en) * 2017-11-16 2019-05-23 Sharp Laboratories Of America, Inc. Codebook determination of harq-ack multiplexing with fallback downlink control information (dci) and code block group (cbg) configurations
US10985877B2 (en) * 2017-11-16 2021-04-20 Sharp Kabushiki Kaisha Codebook determination of HARQ-ACK multiplexing with fallback downlink control information (DCI) and code block group (CBG) configurations
WO2019095314A1 (en) * 2017-11-17 2019-05-23 Zte Corporation Codebook feedback for data retransmissions
US10757706B2 (en) * 2017-11-22 2020-08-25 Qualcomm Incorporated Techniques and apparatuses for using a downlink assignment index in new radio
CN109905215B (zh) 2017-12-08 2021-04-23 电信科学技术研究院 传输方法和设备
CN108075874B (zh) * 2017-12-22 2020-04-28 上海华为技术有限公司 一种资源调度方法及基站
EP3726763A4 (en) * 2017-12-29 2021-06-09 Beijing Xiaomi Mobile Software Co., Ltd. METHOD AND DEVICE FOR CONFIGURATION OF THE FEEDBACK OF HYBRID AUTOMATIC REPEAT REQUESTS (HARQ) AND DATA RECEIVER
EP3738215A4 (en) * 2018-01-11 2021-10-13 Sharp Kabushiki Kaisha CODEBOOK DETERMINATION OF HARQ-ACK MULTIPLEXING WITH FALLBACK DOWNLINK CONTROL INFORMATION (DCI) AND CODE BLOCK GROUP (CBG) CONFIGURATIONS
GB2570145B (en) * 2018-01-12 2020-05-20 Tcl Communication Ltd Control information transmission
EP3750267A4 (en) * 2018-02-07 2021-09-29 Lenovo (Beijing) Limited METHOD AND DEVICE FOR DETERMINING A DYNAMIC HARQ-ACK CODE BOOK
US11824811B2 (en) * 2018-02-13 2023-11-21 Lenovo (Beijing) Limited Method and apparatus for fallback operation for semi-static HARQ-ACK codebook determination
CN110149173B (zh) * 2018-02-13 2021-03-05 电信科学技术研究院有限公司 一种半持续调度传输方法、网络侧设备及用户终端
EP3753162A1 (en) * 2018-02-15 2020-12-23 Telefonaktiebolaget Lm Ericsson (Publ) Sps release handling for code block group-based dynamic harq-ack codebook
US11246155B2 (en) 2018-03-27 2022-02-08 Qualcomm Incorporated Acknowledgement feedback in unlicensed new radio
CN110324118B (zh) * 2018-03-28 2022-05-10 ***通信有限公司研究院 信号传输方法、基站及存储介质
WO2019209017A1 (ko) 2018-04-23 2019-10-31 엘지전자 주식회사 무선 통신 시스템에서 물리 하향링크 공유 채널을 송수신하기 위한 방법 및 이를 지원하는 장치
US11395270B2 (en) * 2018-04-27 2022-07-19 Qualcomm Incorporated Uplink control information payload size
US10999761B2 (en) * 2018-05-11 2021-05-04 Apple Inc. Methods to determine a hybrid automatic repeat request acknowledgement (HARQ-ACK) codebook in new radio (NR) systems
US11019612B2 (en) * 2018-05-11 2021-05-25 Qualcomm Incorporated HARQ-ACK reporting for downlink communications included in multiple downlink association sets
EP3793300A4 (en) * 2018-05-11 2021-12-15 Ntt Docomo, Inc. USER TERMINAL AND WIRELESS BASE STATION
CN110536364B (zh) * 2018-05-25 2023-02-28 中兴通讯股份有限公司 一种实现通信链路切换的方法及装置
CN110557231B (zh) * 2018-06-04 2021-02-12 华为技术有限公司 传输信息的方法和通信设备
WO2020027579A1 (ko) * 2018-07-31 2020-02-06 엘지전자 주식회사 무선 통신 시스템에서 물리 상향링크 제어 채널을 송수신하는 방법 및 이를 위한 장치
CN112740592B (zh) * 2018-08-07 2024-07-19 交互数字专利控股公司 用于harq增强的方法和装置
US11963180B2 (en) 2018-08-10 2024-04-16 Lg Electronics Inc. Method and device for transmitting and receiving signals in wireless communication system
US11985677B2 (en) 2018-08-10 2024-05-14 Lg Electronics Inc. Method and device for transmitting/receiving signal in wireless communication system
CN112640345A (zh) * 2018-09-13 2021-04-09 Oppo广东移动通信有限公司 确定harq-ack码本的方法、终端设备和网络设备
CN110943806B (zh) * 2018-09-21 2021-10-26 大唐移动通信设备有限公司 一种混合自动重传请求确认码本的传输方法和设备
US11963228B2 (en) * 2018-09-21 2024-04-16 Lg Electronics Inc. Method and apparatus for transmitting and receiving wireless signals in wireless communication system
US12022481B2 (en) * 2018-09-21 2024-06-25 Lg Electronics Inc. Method and device for transmitting and receiving wireless signal in wireless communication system
US20200099505A1 (en) * 2018-09-24 2020-03-26 Phazr, Inc. Methods of Data Multiplexing Using Dual Frequency Asymmetric Time Division Duplexing
AU2018443812A1 (en) * 2018-09-25 2021-04-08 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Feedback resource allocation method, terminal device, and network device
EP3857764B1 (en) 2018-09-27 2023-08-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Urllc dai and lti
US10707931B2 (en) * 2018-11-02 2020-07-07 At&T Intellectual Property I, L.P. Linear combination codebook based per layer power allocation feedback for 5G or other next generation network
ES2968445T3 (es) * 2018-12-21 2024-05-09 Zte Corp Técnicas de realimentación de confirmación de solicitud de repetición automática híbrida (HARQ-ACK)
US11705993B2 (en) * 2019-03-29 2023-07-18 Qualcomm Incorporated Semi-static HARQ-ACK codebook enhancements for NR-U
US10911329B2 (en) * 2019-05-13 2021-02-02 Cisco Technology, Inc. Path and cadence optimization for efficient data collection from devices
US10979200B2 (en) * 2019-05-24 2021-04-13 Qualcomm Incorporated Acknowledgment feedback for multiple active downlink semi-persistent scheduling configurations
US20220263608A1 (en) * 2019-08-02 2022-08-18 FG Innovation Company Limited Methods and apparatuses for handling hybrid automatic repeat request feedback transmissions
CN112399617B (zh) * 2019-08-16 2022-06-28 大唐移动通信设备有限公司 一种信息传输方法、终端及网络侧设备
EP3952167B1 (en) * 2019-08-16 2024-02-14 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Harq codebook determining method and terminal device
US10820263B1 (en) * 2019-09-10 2020-10-27 Cisco Technology, Inc. Quality of service (QoS) based wireless coverage map
WO2021053364A1 (en) * 2019-09-17 2021-03-25 Orope France Sarl Method of acknowledgment transmission on uplink for downlink data receptions through a channel of an unlicensed band in a radio access network, user equipment and base station
CN112839379A (zh) * 2019-11-22 2021-05-25 北京三星通信技术研究有限公司 发送上行链路信号的方法及设备
US20210219331A1 (en) * 2020-01-15 2021-07-15 Qualcomm Incorporated Feedback transmissions based on uplink grants
WO2021159487A1 (en) * 2020-02-14 2021-08-19 Lenovo (Beijing) Limited A method and apparatus for harq-ack codebook determination for frame-based equipment operation
WO2021174557A1 (zh) * 2020-03-03 2021-09-10 Oppo广东移动通信有限公司 生成混合自动重传请求应答码本的方法和终端设备
US20230224898A1 (en) * 2020-06-12 2023-07-13 Lenovo (Beijing) Ltd. Dynamic downlink assignment indicator (dai) counting and hybrid automatic repeat request acknowledgement (harq-ack) codebook generation for enhanced physical downlink control channel (pdcch) transmission
US20220030583A1 (en) * 2020-07-27 2022-01-27 Samsung Electronics Co., Ltd. Systems, methods, and apparatus for multiplexing control information on a physical channel
KR20230029798A (ko) * 2020-08-06 2023-03-03 엘지전자 주식회사 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
EP3975453A1 (en) 2020-09-24 2022-03-30 Rohde & Schwarz GmbH & Co. KG Adaptive coverage optimization in single-frequency networks (sfn)
EP4319003A1 (en) 2021-04-02 2024-02-07 LG Electronics Inc. Method and apparatus for transmitting and receiving control information in wireless communication system
CN115499109A (zh) * 2021-06-17 2022-12-20 上海朗帛通信技术有限公司 一种被用于无线通信的节点中的方法和装置
CN116562036B (zh) * 2023-05-15 2024-07-05 长沙思木锐信息技术有限公司 基于Rotman Lens的SVD压缩的阵列天线设计方法及阵列天线

Family Cites Families (97)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1168327C (zh) * 2001-12-24 2004-09-22 华为技术有限公司 一种***间切换方法
US7113793B2 (en) 2002-05-07 2006-09-26 Samsung Electronics Co., Ltd. System and method for identifying coverage holes in a wireless network
KR100850990B1 (ko) * 2004-01-20 2008-08-12 엘지전자 주식회사 Ｍｉｍｏ 시스템에서의 신호 송수신 방법
SE0402003D0 (sv) * 2004-08-06 2004-08-06 Ericsson Telefon Ab L M Method and system of radio communications
WO2007007990A1 (en) * 2005-07-07 2007-01-18 Samsung Electronics Co., Ltd. Handover method and apparatus between different systems
KR100923913B1 (ko) * 2005-11-17 2009-10-28 삼성전자주식회사 다중 사용자 간섭 제거 장치 및 방법
CA2642822C (en) * 2006-03-31 2013-01-15 Samsung Electronics Co., Ltd. System and method for optimizing authentication procedure during inter access system handovers
CN101064956B (zh) * 2006-04-28 2011-06-15 华为技术有限公司 长期演进网络的用户设备在相异***间的切换方法
US7499718B2 (en) * 2006-08-01 2009-03-03 Cisco Technology, Inc. Enhanced coverage hole detection in wireless networks
US8626104B2 (en) 2006-09-28 2014-01-07 Apple Inc. Generalized codebook design method for limited feedback systems
EP2092779A4 (en) * 2006-12-12 2015-04-29 Ericsson Telefon Ab L M METHOD AND ARRANGEMENT FOR LOCATING AREAS WITH BAD RADIO COVER
US7961775B2 (en) 2007-01-09 2011-06-14 Broadcom Corporation Method and system for a delta quantizer for MIMO pre-coders with finite rate channel state information feedback
CN101237278A (zh) * 2007-01-30 2008-08-06 西门子通信技术（北京）有限公司 移动通信中传输数据的方法、***、中继站及基站
TWM343979U (en) * 2007-02-12 2008-11-01 Interdigital Tech Corp Dual mode wireless transmit-receive unit
US7961807B2 (en) 2007-03-16 2011-06-14 Freescale Semiconductor, Inc. Reference signaling scheme using compressed feedforward codebooks for multi-user, multiple input, multiple output (MU-MIMO) systems
TW200901655A (en) 2007-03-21 2009-01-01 Interdigital Tech Corp Method and apparatus for communicating precoding or beamforming information to users in MIMO wireless communication systems
CN101184306A (zh) * 2007-12-14 2008-05-21 ***通信集团广东有限公司 手机测量报告和信令数据的采集、处理和关联分析的***
ATE546888T1 (de) 2007-12-19 2012-03-15 Telecom Italia Spa Verfahren und systeme zum empfangen mehrerer informationsflüsse in einem mimo-system
WO2009081268A1 (en) * 2007-12-19 2009-07-02 Telefonaktiebolaget L M Ericsson (Publ) Inter-domain coordination for mt and mo calls
CN101299867B (zh) * 2007-12-27 2012-06-20 华为技术有限公司 一种网络覆盖检测的方法、装置和***
CN101471707B (zh) * 2007-12-28 2013-09-11 华为技术有限公司 时分双工多输入多输出的下行波束形成方法、装置和***
US7974228B2 (en) * 2008-01-07 2011-07-05 Alcatel-Lucent Usa Inc. Method of signaling-free idle mode mobility for an integrated 3GPP and 3GPP2 network
US8248941B2 (en) * 2008-02-01 2012-08-21 Nokia Siemens Networks Oy Method, apparatus and computer program for uplink scheduling in a network that employs relay nodes
US8855257B2 (en) 2008-02-11 2014-10-07 Intel Mobile Communications GmbH Adaptation techniques in MIMO
US8761288B2 (en) 2008-02-26 2014-06-24 Nxp, B.V. Limited channel information feedback error-free channel vector quantization scheme for precoding MU-MIMO
US20090227251A1 (en) * 2008-03-05 2009-09-10 Huawei Technologies Co., Inc. System and method for automatically monitoring and managing wireless network performance
WO2009115541A2 (en) * 2008-03-19 2009-09-24 Nokia Siemens Networks Oy Transmission power reduction in interference limited nodes
KR101537591B1 (ko) 2008-04-07 2015-07-20 엘지전자 주식회사 Ｍｉｍｏ 시스템에서 모드 적응 방법
CN101567775B (zh) * 2008-04-25 2012-04-25 电信科学技术研究院 传输上行数据的方法、发送端设备和接收端设备
WO2009134179A1 (en) * 2008-04-28 2009-11-05 Telefonaktiebolaget L M Ericsson (Publ) Method and arrangement in a telecommunication system with signalling of assigned data packets in a bundling window
US8725083B2 (en) * 2008-05-13 2014-05-13 Qualcomm Incorporated Self calibration of downlink transmit power
US20100150081A1 (en) * 2008-06-30 2010-06-17 Nokia Corporation Physical upling control channel compression supporting ack/nack bundling
US8396030B2 (en) 2008-06-30 2013-03-12 Nokia Siemens Networks Oy Selecting between normal and virtual dual layer ACK/NACK
US20120033566A1 (en) 2008-08-28 2012-02-09 Wi-Lan, Inc. Hybrid feedback for closed loop multiple-input multiple- output
WO2010032109A1 (en) 2008-09-18 2010-03-25 Telefonaktiebolaget L M Ericsson (Publ) Method and arrangement in a mobile communications network
AU2008363680B2 (en) * 2008-10-31 2014-11-27 Telefonaktiebolaget Lm Ericsson (Publ) Channel-assisted iterative precoder selection
JP5368573B2 (ja) * 2008-11-02 2013-12-18 エルジー エレクトロニクス インコーポレイティド 多重入出力システムにおける空間多重化プリコーティング方法
EP2364558A1 (en) * 2008-11-05 2011-09-14 Nokia Siemens Networks OY Method of improving coverage and optimisation in communication networks
US8861480B2 (en) * 2008-11-06 2014-10-14 Qualcomm Incorporated Methods and systems for inter-rat handover in multi-mode mobile station
US8767843B2 (en) 2008-11-10 2014-07-01 Motorola Mobility Llc Employing cell-specific and user entity-specific reference symbols in an orthogonal frequency-division multiple access
US8774136B2 (en) * 2009-01-19 2014-07-08 Telefonaktiebolaget L M Ericsson (Publ) Methods and arrangements for feeding back channel state information
ES2368385T3 (es) * 2009-01-29 2011-11-16 Lg Electronics Inc. Esquema de transmisión de señales para una gestión eficaz del canal dedicado mejorado común.
EP2683196B1 (en) * 2009-02-02 2016-01-13 Huawei Technologies Co., Ltd. Method and apparatus for mobility management
JP5437698B2 (ja) * 2009-05-26 2014-03-12 京セラ株式会社 無線通信システム、無線基地局、無線端末、及び無線通信方法
US8369290B2 (en) * 2009-04-13 2013-02-05 Futureweil Technologies, Inc System and method for supporting handovers between different radio access technologies of a wireless communications system
US8842633B2 (en) * 2009-05-04 2014-09-23 Blackberry Limited Systems and methods for mobile stations to identify radio access technologies
CN101931984B (zh) * 2009-06-18 2013-06-26 华为技术有限公司 一种路测测量的方法、用户设备及基站
US8923143B2 (en) 2009-06-29 2014-12-30 Qualcomm Incorporated Open loop channel reporting in a wireless communication system
US8400974B2 (en) * 2009-07-30 2013-03-19 Apple Inc. Methods and apparatus for providing dynamic information in a wireless information channel
KR20110014101A (ko) * 2009-08-04 2011-02-10 엘지전자 주식회사 릴레이 백홀 자원 할당
GB2472596A (en) * 2009-08-11 2011-02-16 Nec Corp A system to coordinate the changing of handover/cell reselection parameters between e-utran and non e-utran rats to reduce repeated handover /cell reselection
US20110194504A1 (en) 2009-08-12 2011-08-11 Qualcomm Incorporated Method and apparatus for supporting single-user multiple-input multiple-output (su-mimo) and multi-user mimo (mu-mimo)
US8781005B2 (en) * 2009-10-01 2014-07-15 Qualcomm Incorporated Scalable quantization of channel state information for MIMO transmission
KR101652869B1 (ko) * 2009-11-02 2016-09-01 삼성전자주식회사 네트워크 다중 입출력 시스템에서 협력 멀티 포인트 송신을 위한 동적 채널 피드백 제어 방법
US9319251B2 (en) 2010-01-04 2016-04-19 Samsung Electronics Co., Ltd. Multiple-input multiple-output (MIMO) communication system using a codebook and method of designing the codebook
US8238920B2 (en) * 2010-01-20 2012-08-07 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for triggering measurements of other radio access technologies (RATS)
WO2011123975A1 (zh) * 2010-04-06 2011-10-13 上海贝尔股份有限公司 Pusch的上行传输方法、和***
US8417244B2 (en) * 2010-04-23 2013-04-09 Telefonaktiebolaget L M Ericsson (Publ) Detection of early inter-radio access technology (IRAT) handover triggering
CN102237919B (zh) 2010-04-29 2013-12-18 财团法人工业技术研究院 通道信息反馈的方法、装置、发射端及其***
KR101425630B1 (ko) * 2010-04-30 2014-07-31 노키아 솔루션스 앤드 네트웍스 오와이 타이밍 불확실성 컴포넌트 캐리어 (재)구성/활성화/비활성화 기간 동안 캐리어 애그리케이션을 위한 ｕｌ ａｃｋ/ｎａｃｋ 피드백의 지원
EP2579641B1 (en) * 2010-05-26 2018-05-09 LG Electronics Inc. Method and apparatus for reporting a logged measurement in a wireless communication system
WO2011156967A1 (en) * 2010-06-18 2011-12-22 Nokia Corporation Enhanced physical uplink control channel format resource allocation for time division duplex mode
CN102291758A (zh) * 2010-06-18 2011-12-21 电信科学技术研究院 一种最小化路测测量量的上报及处理方法、设备
JP4933641B2 (ja) * 2010-06-21 2012-05-16 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法
US20110317748A1 (en) 2010-06-29 2011-12-29 Interdigital Patent Holdings, Inc. Demodulation reference signal based channel state information feedback in ofdm-mimo systems
US9226130B2 (en) 2010-07-13 2015-12-29 Telefonaktiebolaget L M Ericsson (Publ) Methods and arrangements relating to mobility control information
US8711961B2 (en) 2010-07-15 2014-04-29 The Board Of Regents Of The University Of Texas System Communicating channel state information using predictive vector quantization
US8924222B2 (en) * 2010-07-30 2014-12-30 Qualcomm Incorporated Systems, methods, apparatus, and computer-readable media for coding of harmonic signals
ES2610634T3 (es) * 2010-08-13 2017-04-28 Huawei Technologies Co., Ltd. Método para proveer información en un sistema de comunicación inalámbrica celular
US9112692B2 (en) * 2010-08-16 2015-08-18 Qualcomm Incorporated ACK/NACK transmission for multi-carrier operation
CN102413494B (zh) * 2010-09-21 2016-06-01 北京三星通信技术研究有限公司 一种检测无线链路失败或切换失败原因的方法
GB2484117A (en) 2010-09-30 2012-04-04 Fujitsu Ltd Automated network coverage hole detection by systematically modifying a connection reestablishment timer (T311) in a number of UEs
WO2012042114A1 (en) * 2010-10-01 2012-04-05 Nokia Corporation Method and apparatus for providing measurement reporting to reduce drive testing requirements
JP5453547B2 (ja) * 2010-10-07 2014-03-26 京セラ株式会社 無線測定収集方法、無線端末、及びプロセッサ
JP5648408B2 (ja) * 2010-10-13 2015-01-07 富士通株式会社 移動通信システム、通信制御装置、通信制御方法及び無線基地局
GB2484534B (en) * 2010-10-15 2014-04-09 Fujitsu Ltd Cell edge coverage hole detection in cellular wireless networks
CN107105494B (zh) 2010-11-03 2021-07-06 三星电子株式会社 用于确定物理上行链路控制信道传输功率的方法及装置
GB2485588B (en) * 2010-11-22 2015-11-11 Fujitsu Ltd Cell edge coverage hole detection in cellular wireless networks
CN102045762B (zh) 2010-12-02 2013-07-24 大唐移动通信设备有限公司 一种上报信道状态的方法及装置
CN102014411B (zh) * 2010-12-02 2014-12-10 大唐移动通信设备有限公司 无线测量报告的采集方法及***
EP2654335B1 (en) * 2010-12-17 2019-08-28 Nec Corporation Wireless parameter control device, base station device, method of controlling wireless parameter, and non-transitory computer readable medium
US20130294299A1 (en) * 2011-01-21 2013-11-07 Pantech Co., Tld Method and apparatus for processing a harq ack/nack signal
US9125094B2 (en) * 2011-01-24 2015-09-01 Htc Corporation Apparatuses and methods for reporting availability of measurement log
CN103430459A (zh) 2011-02-07 2013-12-04 英特尔公司 来自多个基础设施节点的传送的共定相
US8675762B2 (en) 2011-05-02 2014-03-18 Alcatel Lucent Method of transforming pre-coded signals for multiple-in-multiple-out wireless communication
WO2013025236A1 (en) * 2011-08-12 2013-02-21 Intel Corporation System and method of uplink power control in a wireless communication system
US20130084842A1 (en) * 2011-09-30 2013-04-04 Renesas Mobile Corporation Mobility Management of User Equipment
US9072038B2 (en) * 2011-11-23 2015-06-30 Alcatel Lucent User equipment signaling traffic reduction
CN102412885B (zh) * 2011-11-25 2015-05-06 西安电子科技大学 Lte中的三维波束赋形方法
US9203559B2 (en) * 2012-01-27 2015-12-01 Blackberry Limited System and method for supporting inter-band carrier aggregation with different UL/DL TDD configurations
US8885749B2 (en) * 2012-03-02 2014-11-11 Telefonaktiebolaget L M Ericsson (Publ) Radio base station and method therein for transforming a data transmission signal
US9236916B2 (en) * 2012-03-15 2016-01-12 Telefonaktiebolaget Lm Ericsson Node and method for generating beamformed for downlink communications
US9119209B2 (en) * 2012-03-30 2015-08-25 Samsung Electronics Co., Ltd. Apparatus and method for channel-state-information pilot design for an advanced wireless network
US9094841B2 (en) * 2012-04-04 2015-07-28 Samsung Electronics Co., Ltd. Determination of channel quality information in advanced antenna systems
US9397738B2 (en) * 2012-05-17 2016-07-19 Qualcomm Incorporated Codebook and feedback design for high order MIMO
US9794817B2 (en) 2012-06-24 2017-10-17 Lg Electronics Inc. Method and apparatus for reporting channel state information in wireless communication system
US8885752B2 (en) 2012-07-27 2014-11-11 Intel Corporation Method and apparatus for feedback in 3D MIMO wireless systems

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