CN107771406B - 覆盖增强水平确定 - Google Patents

覆盖增强水平确定 Download PDF

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Publication number
CN107771406B
CN107771406B CN201680035209.9A CN201680035209A CN107771406B CN 107771406 B CN107771406 B CN 107771406B CN 201680035209 A CN201680035209 A CN 201680035209A CN 107771406 B CN107771406 B CN 107771406B
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China
Prior art keywords
level
broadcast signal
successfully decoded
broadcast
decoding
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CN201680035209.9A
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English (en)
Chinese (zh)
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CN107771406A (zh
Inventor
M·M·王
徐浩
P·加尔
陈万士
魏永斌
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/16—Deriving transmission power values from another channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0823—Errors, e.g. transmission errors
    • H04L43/0829—Packet loss
    • 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
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [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
    • H04W52/242—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account path loss
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/20—TPC being performed according to specific parameters using error rate
    • 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
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
CN201680035209.9A 2015-06-19 2016-06-14 覆盖增强水平确定 Active CN107771406B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562182401P 2015-06-19 2015-06-19
US62/182,401 2015-06-19
US15/180,297 US10111113B2 (en) 2015-06-19 2016-06-13 Coverage enhancement level determination
US15/180,297 2016-06-13
PCT/US2016/037380 WO2016205199A1 (en) 2015-06-19 2016-06-14 Coverage enhancement level determination

Publications (2)

Publication Number Publication Date
CN107771406A CN107771406A (zh) 2018-03-06
CN107771406B true CN107771406B (zh) 2021-09-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680035209.9A Active CN107771406B (zh) 2015-06-19 2016-06-14 覆盖增强水平确定

Country Status (7)

Country Link
US (1) US10111113B2 (enExample)
EP (1) EP3311613B1 (enExample)
JP (1) JP6805185B2 (enExample)
KR (1) KR20180019574A (enExample)
CN (1) CN107771406B (enExample)
BR (1) BR112017027421A2 (enExample)
WO (1) WO2016205199A1 (enExample)

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* Cited by examiner, † Cited by third party
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CN105101454B (zh) * 2015-08-14 2019-02-01 电信科学技术研究院 一种mtc ue随机接入的方法及装置
US10143013B2 (en) * 2015-10-02 2018-11-27 Sony Mobile Communications Inc. Apparatus, systems and methods for user equipment (UE) coverage enhancement level definition, selection and allocation
WO2017123060A1 (en) 2016-01-14 2017-07-20 Samsung Electronics Co., Ltd. System, method, and apparatus of beam-tracking and beam feedback operation in a beam-forming based system
US10278212B2 (en) * 2016-04-01 2019-04-30 Htc Corporation Device and method of handling random access procedure
CN110679172B (zh) * 2017-05-24 2023-03-24 瑞典爱立信有限公司 用于增强的NB-IoT CE等级选择的无线设备、网络节点及方法
WO2019169576A1 (en) * 2018-03-07 2019-09-12 Qualcomm Incorporated Coverage enhancement (ce) level and transmit power determination techniques for user equipment (ue) in extended coverage
WO2019194456A1 (en) * 2018-04-05 2019-10-10 Lg Electronics Inc. Method for transmitting signal based on coverage enhanced level in wireless communication system and an apparatus therefor
CN111385038B (zh) * 2018-12-27 2022-06-10 中国移动通信集团山西有限公司 NB-IoT覆盖评估方法、装置、设备及介质
US11018707B2 (en) * 2019-03-29 2021-05-25 Qualcomm Incorporated Adaptive gain control for sidelink communications

Citations (6)

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CN104104492A (zh) * 2014-06-09 2014-10-15 北京创毅视讯科技有限公司 一种lte系统链路增强的方法和装置
WO2015012654A1 (en) * 2013-07-25 2015-01-29 Lg Electronics Inc. Method and apparatus for coverage enhancement
CN104349457A (zh) * 2013-08-08 2015-02-11 电信科学技术研究院 一种寻呼方法、寻呼消息获取方法及基站、终端
CN104348573A (zh) * 2013-07-25 2015-02-11 中兴通讯股份有限公司 一种传输系统信息的方法、系统及装置
CN104601276A (zh) * 2013-10-31 2015-05-06 宏达国际电子股份有限公司 在无线通信系统中处理覆盖率增强的方法
CN104704884A (zh) * 2012-10-05 2015-06-10 交互数字专利控股公司 增强机器类型通信(mtc)设备覆盖的方法和装置

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EP2904830A4 (en) * 2012-10-05 2016-05-18 Sierra Wireless Inc EXPANSION FOR LTE COMMUNICATION SYSTEMS
US9451639B2 (en) 2013-07-10 2016-09-20 Samsung Electronics Co., Ltd. Method and apparatus for coverage enhancement for a random access process
ES2716903T3 (es) * 2013-08-08 2019-06-17 Intel Ip Corp Método, aparato y sistema para ajuste de inclinación hacia abajo eléctrica en un sistema de múltiple entrada múltiple salida
US9572171B2 (en) 2013-10-31 2017-02-14 Intel IP Corporation Systems, methods, and devices for efficient device-to-device channel contention
KR102391121B1 (ko) * 2014-01-29 2022-04-27 인터디지탈 패튼 홀딩스, 인크 커버리지 향상 무선 송신을 위한 액세스 및 링크 적응 방법
JP6337345B2 (ja) * 2014-01-30 2018-06-06 インテル アイピー コーポレーション 無線リンク制御構成を用いたカバレッジ拡張のためのｍｔｃ−ｕｅ及び方法
GB2537181A (en) * 2015-04-10 2016-10-12 Nec Corp Communication system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104704884A (zh) * 2012-10-05 2015-06-10 交互数字专利控股公司 增强机器类型通信(mtc)设备覆盖的方法和装置
WO2015012654A1 (en) * 2013-07-25 2015-01-29 Lg Electronics Inc. Method and apparatus for coverage enhancement
CN104348573A (zh) * 2013-07-25 2015-02-11 中兴通讯股份有限公司 一种传输系统信息的方法、系统及装置
CN104349457A (zh) * 2013-08-08 2015-02-11 电信科学技术研究院 一种寻呼方法、寻呼消息获取方法及基站、终端
CN104601276A (zh) * 2013-10-31 2015-05-06 宏达国际电子股份有限公司 在无线通信系统中处理覆盖率增强的方法
CN104104492A (zh) * 2014-06-09 2014-10-15 北京创毅视讯科技有限公司 一种lte系统链路增强的方法和装置

Also Published As

Publication number Publication date
JP6805185B2 (ja) 2020-12-23
US20160373943A1 (en) 2016-12-22
BR112017027421A2 (pt) 2018-08-28
KR20180019574A (ko) 2018-02-26
EP3311613B1 (en) 2019-07-24
WO2016205199A1 (en) 2016-12-22
JP2018522473A (ja) 2018-08-09
EP3311613A1 (en) 2018-04-25
US10111113B2 (en) 2018-10-23
CN107771406A (zh) 2018-03-06

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