BR112020020152A2 - Sistema, aparelho e método para estabelecer conexões para dispositivos iot de banda estreita - Google Patents

Sistema, aparelho e método para estabelecer conexões para dispositivos iot de banda estreita Download PDF

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Publication number
BR112020020152A2
BR112020020152A2 BR112020020152-9A BR112020020152A BR112020020152A2 BR 112020020152 A2 BR112020020152 A2 BR 112020020152A2 BR 112020020152 A BR112020020152 A BR 112020020152A BR 112020020152 A2 BR112020020152 A2 BR 112020020152A2
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BR
Brazil
Prior art keywords
value
level
repeat
node
npdcch
Prior art date
Application number
BR112020020152-9A
Other languages
English (en)
Portuguese (pt)
Inventor
Alberto Rico Alvarino
Tae Min Kim
Le Liu
Raghavendra Shyam Ananda
Wanshi Chen
Ayan Sengupta
Srikanth Menon
Original Assignee
Qualcomm Incorporated
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 Incorporated filed Critical Qualcomm Incorporated
Publication of BR112020020152A2 publication Critical patent/BR112020020152A2/pt

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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
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
    • 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
    • H04B17/328—Reference signal received power [RSRP]; Reference signal received quality [RSRQ]
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0047—Decoding adapted to other signal detection operation
    • 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
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H04L1/203—Details of error rate determination, e.g. BER, FER or WER
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • 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
    • 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
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04W72/20—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
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
BR112020020152-9A 2018-04-03 2019-03-29 Sistema, aparelho e método para estabelecer conexões para dispositivos iot de banda estreita BR112020020152A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IN201841012581 2018-04-03
IN201841012581 2018-04-03
US16/368,670 2019-03-28
US16/368,670 US10924226B2 (en) 2018-04-03 2019-03-28 System, apparatus and method for establishing connections for narrow-band IoT devices
PCT/US2019/024796 WO2019195096A1 (en) 2018-04-03 2019-03-29 System, apparatus and method for establishing connections for narrow-band iot devices

Publications (1)

Publication Number Publication Date
BR112020020152A2 true BR112020020152A2 (pt) 2021-01-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
BR112020020152-9A BR112020020152A2 (pt) 2018-04-03 2019-03-29 Sistema, aparelho e método para estabelecer conexões para dispositivos iot de banda estreita

Country Status (10)

Country Link
US (1) US10924226B2 (https=)
EP (1) EP3776996A1 (https=)
JP (1) JP7366923B2 (https=)
KR (1) KR102922313B1 (https=)
CN (1) CN111937342B (https=)
AU (1) AU2019246952B2 (https=)
BR (1) BR112020020152A2 (https=)
SG (1) SG11202008462QA (https=)
TW (1) TWI803611B (https=)
WO (1) WO2019195096A1 (https=)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110113818B (zh) * 2018-02-01 2023-12-15 北京三星通信技术研究有限公司 信道状态信息上报方法、用户设备、基站和计算机可读介质
CN117395782A (zh) * 2018-02-01 2024-01-12 北京三星通信技术研究有限公司 信道状态信息上报方法、用户设备、基站和计算机可读介质
CN111095859B (zh) * 2018-04-02 2021-04-13 Lg电子株式会社 在无线通信系统中发送或接收信号的方法及其装置
DE112019003172T5 (de) * 2018-08-09 2021-03-18 Lg Electronics Inc. Verfahren zum übertragen/empfangen eines signals in einemdrahtloskommunikationssystem und vorrichtung dafür
WO2020032750A1 (ko) * 2018-08-09 2020-02-13 엘지전자 주식회사 무선 통신 시스템에서 신호를 송수신하는 방법 및 이를 위한 장치
US11064532B2 (en) * 2018-08-09 2021-07-13 Telefonaktiebolaget Lm Ericsson (Publ) Channel quality reporting in LTE-M
US11743936B2 (en) * 2018-10-29 2023-08-29 Apple Inc. Random access procedures in new radio unlicensed spectrum (NR- U)
US20220141885A1 (en) * 2019-02-14 2022-05-05 Telefonaktiebolaget Lm Ericsson (Publ) Random Access Procedure
WO2020220332A1 (en) * 2019-04-30 2020-11-05 Nokia Shanghai Bell Co., Ltd. Mechanism for providing multiple transmission opportunities
US11425724B2 (en) * 2019-07-12 2022-08-23 Qualcomm Incorporated Carrier aggregation for narrowband internet of things user equipment
US11452085B2 (en) * 2019-08-06 2022-09-20 Qualcomm Incorporated Radio communications in narrowband regions of unlicensed spectrum
EP3799518A1 (en) * 2019-09-27 2021-03-31 Apple Inc. Secondary cell link recovery request transmission
CN119893602A (zh) * 2019-09-27 2025-04-25 苹果公司 辅助小区链路恢复请求传输
CN114731700A (zh) * 2019-11-28 2022-07-08 高通股份有限公司 Nr-轻型随机接入响应重复
CN112994836B (zh) * 2019-12-13 2023-10-03 深圳市中兴微电子技术有限公司 一种检测方法、装置、终端和存储介质
CN114466370B (zh) * 2020-11-10 2024-04-16 华硕电脑股份有限公司 用于确定在随机接入程序中使用覆盖增强的方法和设备
WO2022226729A1 (zh) * 2021-04-26 2022-11-03 深圳市汇顶科技股份有限公司 一种nb-iot端的数据传输方法、nb-iot芯片、设备及通信系统
KR102703796B1 (ko) * 2021-11-19 2024-09-05 한국전자통신연구원 무선 통신 시스템에서의 신호 반복 전송 방법 및 장치
WO2023240616A1 (en) * 2022-06-17 2023-12-21 Mediatek Singapore Pte. Ltd. Schemes on indication of sib accumulation across si windows
JP2025528100A (ja) * 2022-08-05 2025-08-26 日本電気株式会社 ユーザ装置、ネットワーク装置、ユーザ装置の方法、及びネットワーク装置の方法
CN116782284A (zh) * 2023-05-18 2023-09-19 华信咨询设计研究院有限公司 一种提高5G NB-IoT专网物联网终端在线检测效率的系统及方法
CN116684988B (zh) * 2023-07-27 2023-10-24 上海移芯通信科技股份有限公司 一种覆盖增强等级选择方法、系统、设备以及存储介质
WO2025094315A1 (ja) * 2023-11-01 2025-05-08 株式会社Ｎｔｔドコモ デバイス及び通信方法
WO2025152099A1 (en) * 2024-01-18 2025-07-24 Qualcomm Incorporated Enhancement for initial access of type-c ambient-iot device
CN121218139A (zh) * 2024-06-25 2025-12-26 华为技术有限公司 信息传输方法和装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6508662B2 (ja) * 2014-11-07 2019-05-08 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． 無線ネットワーク・カバレッジ拡張方法、装置、およびシステム
WO2016108504A1 (ko) * 2014-12-30 2016-07-07 엘지전자 주식회사 커버리지 확장 영역에 있는 단말이 측정 결과를 보고하는 방법 및 장치
US20160218788A1 (en) * 2015-01-28 2016-07-28 Lg Electronics Inc. Method and apparatus for transmitting channel state information
WO2016165123A1 (en) * 2015-04-17 2016-10-20 Mediatek Singapore Pte. Ltd. Enhancement for harq with channel repetitions
US10285028B2 (en) * 2016-02-05 2019-05-07 Qualcomm Incorporated Adaptive radio link monitoring
US10231198B2 (en) * 2016-03-31 2019-03-12 Lg Electronics Inc. Method and user equipment for receiving downlink signal, and method and base station for transmitting downlink signal
EP3500035B1 (en) * 2016-08-09 2022-02-09 LG Electronics Inc. Method for receiving data in wireless communication system supporting narrow-band internet of things, and apparatus for same
US10200895B2 (en) * 2016-08-10 2019-02-05 Nokia Solutions And Networks Oy Radio link monitoring methods for wireless systems with multiple coverage levels
WO2018031300A1 (en) 2016-08-11 2018-02-15 Intel IP Corporation Systems and method for selecting carrier resources for narowband physical random access channel procedures
WO2018029375A1 (en) * 2016-08-12 2018-02-15 Telefonaktiebolaget Lm Ericsson (Publ) Selection of a carrier in multi-carrier operation system

Also Published As

Publication number Publication date
US10924226B2 (en) 2021-02-16
AU2019246952A1 (en) 2020-10-01
SG11202008462QA (en) 2020-10-29
WO2019195096A1 (en) 2019-10-10
TW201943293A (zh) 2019-11-01
KR102922313B1 (ko) 2026-02-03
AU2019246952B2 (en) 2022-12-08
JP7366923B2 (ja) 2023-10-23
CN111937342A (zh) 2020-11-13
US20190305899A1 (en) 2019-10-03
KR20200136933A (ko) 2020-12-08
JP2021520116A (ja) 2021-08-12
CN111937342B (zh) 2023-08-11
EP3776996A1 (en) 2021-02-17
TWI803611B (zh) 2023-06-01

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