MA49350B1 - Procédés d'émission et de réception de sous-trames sib1-nb supplémentaires dans un réseau nb-iot - Google Patents

Procédés d'émission et de réception de sous-trames sib1-nb supplémentaires dans un réseau nb-iot

Info

Publication number
MA49350B1
MA49350B1 MA49350A MA49350A MA49350B1 MA 49350 B1 MA49350 B1 MA 49350B1 MA 49350 A MA49350 A MA 49350A MA 49350 A MA49350 A MA 49350A MA 49350 B1 MA49350 B1 MA 49350B1
Authority
MA
Morocco
Prior art keywords
subframes
transmitting
methods
iot network
receiving additional
Prior art date
Application number
MA49350A
Other languages
English (en)
Other versions
MA49350A1 (fr
Inventor
Yutao Sui
Yi-Pin Eric Wang
Per Magnus Åström
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MA49350A1 publication Critical patent/MA49350A1/fr
Publication of MA49350B1 publication Critical patent/MA49350B1/fr

Links

Classifications

    • 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
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0064—Concatenated codes
    • H04L1/0066—Parallel concatenated codes
    • 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
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/20—Input arrangements for video game devices
    • A63F13/21—Input arrangements for video game devices characterised by their sensors, purposes or types
    • A63F13/217—Input arrangements for video game devices characterised by their sensors, purposes or types using environment-related information, i.e. information generated otherwise than by the player, e.g. ambient temperature or humidity
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/80—Special adaptations for executing a specific game genre or game mode
    • A63F13/803—Driving vehicles or craft, e.g. cars, airplanes, ships, robots or tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B32/00—Water sports boards; Accessories therefor
    • B63B32/70—Accessories not specially adapted for a particular type of board, e.g. paddings or buoyancy elements
    • 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
    • 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
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • H04L1/0069—Puncturing patterns
    • 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
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1874—Buffer management
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • 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
    • 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
    • H04L5/0069—Allocation based on distance or geographical location
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Selon certains modes de réalisation, un procédé mis en œuvre par un nœud de réseau consiste à diffuser une émission d'informations système. L'émission comprend des bits codés obtenus par lecture d'un tampon circulaire. L'émission est diffusée dans un premier ensemble de sous-trames correspondant à des sous-trames n°4 d'une pluralité de trames radio. Le procédé comprend en outre la diffusion d'une émission supplémentaire d'informations système. L'émission supplémentaire comprend des bits codés supplémentaires obtenus par poursuite de la lecture à partir du tampon circulaire. L'émission supplémentaire est diffusée dans un second ensemble de sous-trames correspondant à des sous-trames de la pluralité de trames radio autres que les sous-trames n°4.
MA49350A 2017-11-17 2018-11-16 Procédés d'émission et de réception de sous-trames sib1-nb supplémentaires dans un réseau nb-iot MA49350B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762587656P 2017-11-17 2017-11-17
PCT/SE2018/051185 WO2019098932A1 (fr) 2017-11-17 2018-11-16 Procédés d'émission et de réception de sous-trames sib1-nb supplémentaires dans un réseau nb-iot

Publications (2)

Publication Number Publication Date
MA49350A1 MA49350A1 (fr) 2020-10-28
MA49350B1 true MA49350B1 (fr) 2021-06-30

Family

ID=64477250

Family Applications (1)

Application Number Title Priority Date Filing Date
MA49350A MA49350B1 (fr) 2017-11-17 2018-11-16 Procédés d'émission et de réception de sous-trames sib1-nb supplémentaires dans un réseau nb-iot

Country Status (10)

Country Link
US (2) US11554318B2 (fr)
EP (2) EP3711239B1 (fr)
JP (1) JP6987245B2 (fr)
CN (1) CN111373684B (fr)
DK (1) DK3711239T3 (fr)
ES (1) ES2914360T3 (fr)
MA (1) MA49350B1 (fr)
MX (1) MX2020005239A (fr)
RU (1) RU2741060C1 (fr)
WO (1) WO2019098932A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11438748B2 (en) * 2019-10-16 2022-09-06 Qualcomm Incorporated Narrowband reference signal configuration for non-anchor carriers
US12621781B2 (en) * 2022-12-09 2026-05-05 Nokia Technologies Oy Sensing in cellular communication networks

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY153534A (en) 2008-09-22 2015-02-27 Nokia Solutions & Networks Oy Method and apparatus for providing signaling of redundancy versions
WO2013170436A1 (fr) * 2012-05-15 2013-11-21 深圳市华奥通通信技术有限公司 Système et procédé de communication sans fil
WO2016165126A1 (fr) * 2015-04-17 2016-10-20 Panasonic Intellectual Property Corporation Of America Adaptation de débit pour un canal de communication de type machine dans un duplexage par répartition temporelle
KR101884978B1 (ko) * 2015-11-04 2018-08-03 주식회사 케이티 시스템 정보를 반복하여 송신/수신하는 방법 및 그 장치
EP3422613B1 (fr) * 2016-02-26 2022-01-05 LG Electronics Inc. Procédé de réception d'informations de système dans un système de communication sans fil d'internet des objets à bande étroite, et dispositif associé
CN107222826B (zh) * 2016-03-21 2020-06-26 华为技术有限公司 NB-IoT的信道传输方法、装置及系统
CN109075926B (zh) * 2016-05-13 2021-12-31 英特尔公司 物理下行链路共享信道中的控制消息的加扰
CN109906570B (zh) * 2017-03-22 2021-02-05 Lg 电子株式会社 无线通信系统中由终端和基站收发信号的方法和支持该方法的设备

Also Published As

Publication number Publication date
WO2019098932A1 (fr) 2019-05-23
US20200374083A1 (en) 2020-11-26
CN111373684B (zh) 2023-02-21
MX2020005239A (es) 2020-10-22
EP3711239A1 (fr) 2020-09-23
CN111373684A (zh) 2020-07-03
EP3711239B1 (fr) 2022-04-06
US11554318B2 (en) 2023-01-17
EP4068663B1 (fr) 2024-05-08
RU2741060C1 (ru) 2021-01-22
US20230149802A1 (en) 2023-05-18
EP4068663C0 (fr) 2024-05-08
ES2914360T3 (es) 2022-06-09
EP4068663A1 (fr) 2022-10-05
DK3711239T3 (da) 2022-04-19
MA49350A1 (fr) 2020-10-28
JP6987245B2 (ja) 2021-12-22
JP2021503751A (ja) 2021-02-12

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