KR102257149B1 - 롱텀 에볼루션 머신 타입 통신들을 위한 채널 상태 정보 및 적응적 변조 및 코딩 설계 - Google Patents

롱텀 에볼루션 머신 타입 통신들을 위한 채널 상태 정보 및 적응적 변조 및 코딩 설계 Download PDF

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KR102257149B1
KR102257149B1 KR1020157021539A KR20157021539A KR102257149B1 KR 102257149 B1 KR102257149 B1 KR 102257149B1 KR 1020157021539 A KR1020157021539 A KR 1020157021539A KR 20157021539 A KR20157021539 A KR 20157021539A KR 102257149 B1 KR102257149 B1 KR 102257149B1
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csi
mtc
base station
transmit
enb
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KR20150107789A (ko
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하오 수
팅팡 지
피터 가알
완시 첸
지페이 판
용빈 웨이
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퀄컴 인코포레이티드
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026Transmission of channel quality indication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025Transmission of mode-switching indication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0027Scheduling of signalling, e.g. occurrence thereof
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00Arrangements for monitoring or testing data switching networks
    • H04L43/06Generation of reports
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/08Testing, supervising or monitoring using real traffic
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/21Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/30Connection release
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0032Without explicit signalling

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020157021539A 2013-01-16 2014-01-07 롱텀 에볼루션 머신 타입 통신들을 위한 채널 상태 정보 및 적응적 변조 및 코딩 설계 Expired - Fee Related KR102257149B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361753395P 2013-01-16 2013-01-16
US61/753,395 2013-01-16
US14/133,062 2013-12-18
US14/133,062 US9590878B2 (en) 2013-01-16 2013-12-18 Channel state information and adaptive modulation and coding design for long-term evolution machine type communications
PCT/US2014/010552 WO2014113243A2 (en) 2013-01-16 2014-01-07 Channel state information and adaptive modulation and coding design for long-term evolution machine type communications

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KR20150107789A KR20150107789A (ko) 2015-09-23
KR102257149B1 true KR102257149B1 (ko) 2021-05-26

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US (2) US9590878B2 (https=)
EP (1) EP2946509B1 (https=)
JP (1) JP6437451B2 (https=)
KR (1) KR102257149B1 (https=)
CN (1) CN105052065B (https=)
WO (1) WO2014113243A2 (https=)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9179448B2 (en) * 2010-12-20 2015-11-03 Lg Electronics Inc. Method for reporting channel state information in wireless communication system and device therefor
US9590878B2 (en) 2013-01-16 2017-03-07 Qualcomm Incorporated Channel state information and adaptive modulation and coding design for long-term evolution machine type communications
KR102036061B1 (ko) * 2013-04-08 2019-11-26 삼성전자 주식회사 무선 통신 시스템에서 단말기가 mbms 관련 측정 정보를 기록하고 보고하는 방법 및 장치
US20160295597A1 (en) * 2013-07-26 2016-10-06 Intel IP Corporation Signaling interference information for user equipment assistance
US9973901B2 (en) * 2014-03-28 2018-05-15 Blackberry Limited Enhancing group communication services
US9473973B1 (en) * 2014-05-19 2016-10-18 Sprint Spectrum L.P. Reducing transmission rates in data slots subject to bundled acknowledgments
US10104645B2 (en) * 2014-10-09 2018-10-16 Qualcomm Incorporated Random access method of devices with different path loss
KR101885494B1 (ko) * 2014-11-07 2018-08-03 노키아 테크놀로지스 오와이 멀티캐스트 채널 블럭 에러 레이트 리포팅을 위한 패킷 수 표현
US9872276B2 (en) * 2015-01-12 2018-01-16 Google Llc Scheduling of software package transmissions on a multimedia broadcast multicast service channel
US10154424B2 (en) * 2015-01-30 2018-12-11 Qualcomm Incorporated CSI measurement under coverage enhancements in LTE
US10038484B2 (en) * 2015-02-27 2018-07-31 Intel Corporation Systems and methods for enhanced MBMS with MIMO support
US10271276B2 (en) * 2015-05-27 2019-04-23 Telefonaktiebolaget L M Ericsson (Publ) Optimized MCS selection for machine type communication
DE102015109951B4 (de) * 2015-06-22 2021-10-21 Apple Inc. Verfahren und Vorrichtungen zum Bereitstellen einer robusten Datenkommunikation zwischen einem Client und einem Server
EP3110094A1 (en) * 2015-06-26 2016-12-28 Sequans Communications S.A. 1d modulation and interference management
DE102015009779B4 (de) * 2015-07-27 2021-08-12 Apple Inc. Leistungsoptimierung für Kanalzustandsmeldungen in einem drahtlosen Kommunikationsnetz
US10021686B1 (en) 2015-10-19 2018-07-10 Sprint Spectrum L.P. Scheduling traffic based on acknowledgment bundling
US10200102B2 (en) * 2015-11-13 2019-02-05 Qualcomm Incorporated Channel station information reporting and transmission mode for enhanced machine type communication
CN105554894B (zh) * 2016-02-05 2019-05-21 中国矿业大学 移动网络中h2h和m2m终端发射功率协同控制方法
TW201737679A (zh) 2016-03-30 2017-10-16 Idac控股公司 在5g可撓rat系統中分立l2處理及控制架構
KR102166508B1 (ko) 2016-03-30 2020-10-19 아이디에이씨 홀딩스, 인크. 무선 시스템에서의 사용자 평면의 처리
US10652902B2 (en) * 2016-03-31 2020-05-12 Huawei Technologies Co., Ltd. Method for measuring channel state information, network-side device, and user equipment
WO2017193331A1 (en) * 2016-05-12 2017-11-16 Qualcomm Incorporated Hybrid class b fd-mimo
JP2019153824A (ja) * 2016-07-22 2019-09-12 シャープ株式会社 端末装置、基地局装置、通信方法、および、集積回路
CN107666722A (zh) * 2016-07-28 2018-02-06 华硕电脑股份有限公司 改善无线系统的随机接入程序的消息3传送的方法及设备
US11115793B2 (en) 2016-08-04 2021-09-07 At&T Mobility Ii Llc LTE gateways for home and commercial sensor data
US10178668B2 (en) 2016-08-08 2019-01-08 Qualcomm Incorporated Periodic and aperiodic CSI reporting procedures for enhanced licensed assisted access
JP6718102B2 (ja) * 2016-08-10 2020-07-08 京セラ株式会社 無線端末
CN107733605B (zh) * 2016-08-12 2022-06-17 中兴通讯股份有限公司 信道测量反馈方法及装置、导频发送方法及装置
US10749641B2 (en) 2016-10-11 2020-08-18 Qualcomm Incorporated Media access control header and transport block formats
EP3579465B1 (en) * 2017-02-05 2022-03-02 LG Electronics Inc. Method for determining modulation and coding scheme in wireless communication system, and device therefor
KR102731031B1 (ko) * 2017-02-10 2024-11-19 삼성전자 주식회사 무선 셀룰라 통신 시스템에서 동기화 신호 전송 방법 및 장치
WO2018179434A1 (ja) * 2017-03-31 2018-10-04 富士通株式会社 無線装置、無線システムおよび処理方法
CN109039557B (zh) * 2017-06-12 2020-12-29 上海朗帛通信技术有限公司 一种被用于多天线的用户设备、基站中的方法和装置
EP3634053B1 (en) 2017-06-29 2020-12-23 Huawei Technologies Co., Ltd. Base station data transmission method and device, and apparatus
JP7151115B2 (ja) * 2018-03-23 2022-10-12 日本電気株式会社 基地局、通信端末、無線通信方法、プログラムおよび無線通信システム
US11445487B2 (en) 2018-06-15 2022-09-13 At&T Intellectual Property I, L.P. Single user super position transmission for future generation wireless communication systems
US11140668B2 (en) 2018-06-22 2021-10-05 At&T Intellectual Property I, L.P. Performance of 5G MIMO
CN112753179B (zh) * 2018-09-28 2022-06-14 华为技术有限公司 随机接入方法以及随机接入装置
KR102831230B1 (ko) 2018-11-16 2025-07-09 삼성전자주식회사 무선 통신 시스템에서 mcs 인덱스 테이블 결정 방법 및 이를 위한 장치
US10945281B2 (en) 2019-02-15 2021-03-09 At&T Intellectual Property I, L.P. Facilitating improved performance of multiple downlink control channels in advanced networks
US12432777B2 (en) 2019-11-15 2025-09-30 Qualcomm Incorporated Channel state information triggering for uplink dominant traffic
CN114830732B (zh) * 2019-12-31 2025-12-09 华为技术有限公司 多跳路径csi上报方法及相关装置
CN118301778A (zh) * 2020-03-06 2024-07-05 北京小米移动软件有限公司 数据传输方法、装置及计算机可读存储介质
CN113541762B (zh) 2020-04-22 2022-10-04 华为技术有限公司 功率调整方法、装置及系统
WO2022061553A1 (zh) * 2020-09-22 2022-03-31 北京小米移动软件有限公司 一种信道状态信息csi上报方法、装置及存储介质
CN115694717A (zh) * 2021-07-23 2023-02-03 中兴通讯股份有限公司 自适应调制编码方法、装置、电子设备及存储介质
JP7039155B1 (ja) 2021-12-20 2022-03-22 一般社団法人日本ケーブルラボ コンテンツサーバからコアシステム装置へ送信するコンテンツのビットレートを適応制御するシステム及び方法
KR20250141212A (ko) * 2023-01-30 2025-09-26 후아웨이 테크놀러지 컴퍼니 리미티드 채널 정보 전송 방법 및 장치
US20250175226A1 (en) * 2023-11-24 2025-05-29 Mediatek Inc. Apparatuses and methods for improving the acquisition of channel state information report

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008053553A1 (fr) * 2006-11-01 2008-05-08 Fujitsu Limited Système de communication sans fil
WO2009096698A2 (en) * 2008-01-28 2009-08-06 Lg Electronics Inc. Method for transmitting ue-triggered channel status information
WO2009116614A1 (ja) * 2008-03-21 2009-09-24 シャープ株式会社 無線資源制御状態の切替え方法、基地局およびユーザ装置
JP2010507978A (ja) * 2006-10-23 2010-03-11 インターデイジタル テクノロジー コーポレーション 共有チャネルを介してチャネル品質指標を送信するための方法および装置
WO2010131487A1 (ja) * 2009-05-15 2010-11-18 パナソニック株式会社 無線通信端末及び通信方法
WO2011130384A1 (en) * 2010-04-13 2011-10-20 Qualcomm Incorporated Cqi estimation in a wireless communication network
WO2012127638A1 (ja) * 2011-03-22 2012-09-27 富士通株式会社 移動通信システム、移動局、基地局、及び通信方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2408423C (en) * 2001-10-17 2013-12-24 Nec Corporation Mobile communication system, communication control method, base station and mobile station to be used in the same
US20090323641A1 (en) 2006-11-10 2009-12-31 Panasonic Corporation Radio communication mobile station device and mcs selection method
SG176479A1 (en) 2006-11-13 2011-12-29 Agency Science Tech & Res Method for selecting transmission parameters for a data transmission and data transmission controller
US7990919B2 (en) * 2008-03-20 2011-08-02 Apple Inc. Techniques for reducing communication errors in a wireless communication system
PT3352407T (pt) * 2008-03-31 2019-10-28 Ericsson Telefon Ab L M Métodos e arquiteturas num sistema de telecomunicações
US9172509B2 (en) * 2008-04-11 2015-10-27 Interdigital Patent Holdings, Inc. Method for transmission time interval bundling in the uplink
US8576931B2 (en) 2008-06-24 2013-11-05 Qualcomm Incorporated Methods and systems for overhead reduction in a wireless communication network
US8310981B2 (en) 2008-10-22 2012-11-13 Qualcomm Incorporated Common and dedicated modulation and coding scheme for a multicarrier system
EP2478646B1 (en) * 2009-09-16 2017-08-16 LG Electronics Inc. Apparatus and method for transmitting uplink control information
EP2522095A2 (en) * 2010-01-08 2012-11-14 InterDigital Patent Holdings, Inc. Channel state information transmission for multiple carriers
US8917614B2 (en) * 2010-02-05 2014-12-23 Qualcomm Incorporated Resource allocation and transmission for coordinated multi-point transmission
US9337962B2 (en) * 2010-02-17 2016-05-10 Qualcomm Incorporated Continuous mode operation for wireless communications systems
US9148204B2 (en) * 2010-06-21 2015-09-29 Qualcomm Incorporated Physical resource block (PRB) bundling for open loop beamforming
JP5658370B2 (ja) * 2010-09-17 2015-01-21 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いて複数の受信確認情報を送信する方法及び装置
US9313781B2 (en) * 2010-12-02 2016-04-12 Lg Electronics Inc. Method and device for transmitting downlink control signal in wireless communication system
US9277541B2 (en) * 2010-12-28 2016-03-01 Lg Electronics Inc. Method and device for transmitting/receiving signal in TDD-based wireless communication system
KR102066645B1 (ko) 2011-06-21 2020-01-16 마벨 월드 트레이드 리미티드 Mimo 암시적 빔형성을 위한 업링크 트레이닝
US20130021925A1 (en) * 2011-07-22 2013-01-24 Sharp Laboratories Of America, Inc. Coordinated multipoint (comp) transmission method selection and feedback requirements
GB2493224B (en) * 2011-11-07 2013-07-03 Renesas Mobile Corp Wireless communication network
US9094988B2 (en) * 2012-01-17 2015-07-28 Qualcomm Incorporated Method and apparatus for performing random access on a secondary carrier
US9729273B2 (en) * 2012-03-30 2017-08-08 Sharp Kabushiki Kaisha Collision resolution among transmission schedules of uplink control information (UCI)
EP2918128B1 (en) * 2012-11-09 2018-06-13 Telefonaktiebolaget LM Ericsson (publ) Methods and arrangements for resource allocation
US9844036B2 (en) * 2013-01-02 2017-12-12 Lg Electronics Inc. Data transmission method for terminal in a wireless communication system, and terminal using the method
US9590878B2 (en) 2013-01-16 2017-03-07 Qualcomm Incorporated Channel state information and adaptive modulation and coding design for long-term evolution machine type communications

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010507978A (ja) * 2006-10-23 2010-03-11 インターデイジタル テクノロジー コーポレーション 共有チャネルを介してチャネル品質指標を送信するための方法および装置
WO2008053553A1 (fr) * 2006-11-01 2008-05-08 Fujitsu Limited Système de communication sans fil
WO2009096698A2 (en) * 2008-01-28 2009-08-06 Lg Electronics Inc. Method for transmitting ue-triggered channel status information
WO2009116614A1 (ja) * 2008-03-21 2009-09-24 シャープ株式会社 無線資源制御状態の切替え方法、基地局およびユーザ装置
WO2010131487A1 (ja) * 2009-05-15 2010-11-18 パナソニック株式会社 無線通信端末及び通信方法
WO2011130384A1 (en) * 2010-04-13 2011-10-20 Qualcomm Incorporated Cqi estimation in a wireless communication network
WO2012127638A1 (ja) * 2011-03-22 2012-09-27 富士通株式会社 移動通信システム、移動局、基地局、及び通信方法

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JP6437451B2 (ja) 2018-12-12
CN105052065A (zh) 2015-11-11
US20170126356A1 (en) 2017-05-04
US20140198677A1 (en) 2014-07-17
US9590878B2 (en) 2017-03-07
JP2016507182A (ja) 2016-03-07
EP2946509B1 (en) 2021-09-15
WO2014113243A3 (en) 2014-11-06
CN105052065B (zh) 2019-03-22
EP2946509A2 (en) 2015-11-25
KR20150107789A (ko) 2015-09-23
WO2014113243A2 (en) 2014-07-24
US10707987B2 (en) 2020-07-07

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