ES2774079T3 - Acceso de red de un dispositivo inalámbrico a una red de comunicaciones - Google Patents
Acceso de red de un dispositivo inalámbrico a una red de comunicaciones Download PDFInfo
- Publication number
- ES2774079T3 ES2774079T3 ES17713486T ES17713486T ES2774079T3 ES 2774079 T3 ES2774079 T3 ES 2774079T3 ES 17713486 T ES17713486 T ES 17713486T ES 17713486 T ES17713486 T ES 17713486T ES 2774079 T3 ES2774079 T3 ES 2774079T3
- Authority
- ES
- Spain
- Prior art keywords
- coverage
- wireless device
- network access
- network
- classes
- Prior art date
- Legal status (The legal status 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 status listed.)
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Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
- H04L27/2607—Cyclic extensions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/261—Details of reference signals
- H04L27/2613—Structure of the reference signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/261—Details of reference signals
- H04L27/2613—Structure of the reference signals
- H04L27/26132—Structure of the reference signals using repetition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2614—Peak power aspects
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2626—Arrangements specific to the transmitter only
- H04L27/2627—Modulators
- H04L27/2634—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation
- H04L27/2636—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation with FFT or DFT modulators, e.g. standard single-carrier frequency-division multiple access [SC-FDMA] transmitter or DFT spread orthogonal frequency division multiplexing [DFT-SOFDM]
-
- 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
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
-
- 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
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
- H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
-
- 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
-
- 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
- H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
-
- 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
- H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
- H04W74/085—Random access procedures, e.g. with 4-step access with collision treatment collision avoidance
-
- 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
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
-
- 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
- H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
- H04W74/0858—Random access procedures, e.g. with 4-step access with collision treatment collision detection
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- Discrete Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Mobile Radio Communication Systems (AREA)
- Quality & Reliability (AREA)
- Electromagnetism (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662309389P | 2016-03-16 | 2016-03-16 | |
| US15/295,525 US9661663B1 (en) | 2016-03-16 | 2016-10-17 | Network access of a wireless device to a communications network |
| PCT/SE2017/050237 WO2017160210A1 (en) | 2016-03-16 | 2017-03-10 | Network access of a wireless device to a communications network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2774079T3 true ES2774079T3 (es) | 2020-07-16 |
Family
ID=58708443
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES17713486T Active ES2774079T3 (es) | 2016-03-16 | 2017-03-10 | Acceso de red de un dispositivo inalámbrico a una red de comunicaciones |
| ES20152498T Active ES2921778T3 (es) | 2016-03-16 | 2017-03-10 | Acceso de red de un dispositivo inalámbrico a una red de comunicaciones |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES20152498T Active ES2921778T3 (es) | 2016-03-16 | 2017-03-10 | Acceso de red de un dispositivo inalámbrico a una red de comunicaciones |
Country Status (17)
| Country | Link |
|---|---|
| US (3) | US9661663B1 (https=) |
| EP (3) | EP3691395B1 (https=) |
| JP (2) | JP6651020B2 (https=) |
| KR (3) | KR102228218B1 (https=) |
| CN (2) | CN114710766A (https=) |
| AR (1) | AR107896A1 (https=) |
| AU (1) | AU2017233227B2 (https=) |
| CL (1) | CL2018002615A1 (https=) |
| DK (1) | DK3691395T3 (https=) |
| ES (2) | ES2774079T3 (https=) |
| MX (1) | MX389540B (https=) |
| MY (1) | MY195028A (https=) |
| PH (1) | PH12018501344A1 (https=) |
| PL (2) | PL3691395T3 (https=) |
| RU (1) | RU2711474C1 (https=) |
| WO (1) | WO2017160210A1 (https=) |
| ZA (1) | ZA201804256B (https=) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10090880B2 (en) * | 2015-12-18 | 2018-10-02 | Qualcomm Incorporated | Narrow band PRACH with multiple tone hopping distances |
| WO2017131459A1 (ko) | 2016-01-29 | 2017-08-03 | 성균관대학교 산학협력단 | 사물인터넷 환경에서 커버리지 레벨과 서브캐리어 스페이싱 설정 및/또는 멀티-톤 설정을 고려한 랜덤 액세스 방법 |
| US10506605B2 (en) * | 2016-01-29 | 2019-12-10 | Research & Business Foundation Sungkyunkwan University | Random access method considering a coverage level, subcarrier spacing configuration and/or multi-tone configuration in internet of things environment |
| US9661663B1 (en) | 2016-03-16 | 2017-05-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Network access of a wireless device to a communications network |
| EP3497945A1 (en) * | 2016-08-12 | 2019-06-19 | Telefonaktiebolaget LM Ericsson (publ) | Determining a position of a wireless device in a cellular network |
| JP6938644B2 (ja) * | 2017-01-05 | 2021-09-22 | 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） | 拡張範囲のための狭帯域物理ランダムアクセスチャネル（ｎｐｒａｃｈ） |
| US11140634B2 (en) * | 2017-03-23 | 2021-10-05 | Apple Inc. | Narrowband internet-of-things (NB-IOT) enhancements |
| CN107347216B (zh) * | 2017-06-12 | 2020-06-19 | 西安交通大学 | 一种5g大连接物联网中上下行资源的分配方法 |
| JP7130740B2 (ja) * | 2017-06-26 | 2022-09-05 | エルジー エレクトロニクス インコーポレイティド | フレーム構造タイプ２をサポートする狭帯域ＩｏＴシステムにおいてＮＰＲＡＣＨプリアンブルを送信する方法及びそのための装置 |
| ES3005159T3 (en) * | 2017-07-13 | 2025-03-14 | Zte Corp | System and method for transmitting a signal |
| CN107404347B (zh) * | 2017-07-25 | 2019-11-12 | 福州大学 | 一种基于NB-IoT的无人机远程监控系统及方法 |
| US10785739B2 (en) * | 2017-08-10 | 2020-09-22 | Ofinno, Llc | Beam indication in RACH |
| US11792630B2 (en) * | 2017-08-10 | 2023-10-17 | Apple Inc. | Uplink transmission in TDD supporting feNB-IoT operation |
| US11356828B2 (en) * | 2017-08-10 | 2022-06-07 | Apple Inc. | Uplink transmission in TDD supporting feNB-IoT operation |
| JP2020530239A (ja) | 2017-08-10 | 2020-10-15 | 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． | 信号送信方法および信号送信装置、ならびに信号受信方法および信号受信装置 |
| WO2019036846A1 (en) | 2017-08-21 | 2019-02-28 | Qualcomm Incorporated | NPRACH HAVING IMPROVED RELIABILITY PERFORMANCE |
| KR102372029B1 (ko) | 2017-09-07 | 2022-03-08 | 삼성전자주식회사 | 이동성 기반의 임의 접속 방법 및 장치 |
| US10461896B2 (en) | 2017-09-08 | 2019-10-29 | At&T Intellectual Property I, L.P. | Configuration of repetition factors for transmitting feedback data for 5G or other next generation network |
| EP3711367B1 (en) | 2017-11-13 | 2024-01-03 | Telefonaktiebolaget LM Ericsson (publ) | Implicit temporal network access load distribution |
| KR102280135B1 (ko) * | 2018-01-25 | 2021-07-22 | 엘지전자 주식회사 | Tdd를 지원하는 무선 통신 시스템에서 nprach 프리앰블을 송수신하기 위한 방법 및 이를 위한 장치 |
| WO2019222883A1 (zh) * | 2018-05-21 | 2019-11-28 | 华为技术有限公司 | 通信方法、通信设备和网络设备 |
| KR102174653B1 (ko) * | 2018-10-24 | 2020-11-05 | 연세대학교 산학협력단 | 무선 통신 시스템의 랜덤 액세스 장치 및 방법 |
| CN111224745B (zh) * | 2018-11-26 | 2023-03-28 | 中国电信股份有限公司 | 窄带物联网NB-IoT网络资源分配方法、终端、设备和系统 |
| ES3014732T3 (en) * | 2020-03-31 | 2025-04-24 | Asustek Comp Inc | Method and apparatus for random access preamble partition for small data transmission in a wireless communication system |
| JP2025157811A (ja) * | 2024-04-03 | 2025-10-16 | シャープ株式会社 | 端末装置および通信方法 |
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| KR100446532B1 (ko) * | 2001-12-10 | 2004-09-01 | 삼성전자주식회사 | 유엠티에스에서의 기지국 접속시간 감소 방법 |
| KR101537128B1 (ko) | 2008-01-11 | 2015-07-15 | 텔레폰악티에볼라겟엘엠에릭슨(펍) | 통신 네트워크에서의 임의 액세스 전력 제어를 위한 방법 및 디바이스 |
| US8971260B2 (en) * | 2008-08-04 | 2015-03-03 | Panasonic Intellectual Property Corporation Of America | Base station, terminal, band allocation method, and downlink data communication method |
| US8526374B2 (en) | 2008-09-12 | 2013-09-03 | Qualcomm Incorporated | Physical random access channel (PRACH) transmission in multicarrier operation |
| CA2827218C (en) * | 2011-02-11 | 2016-06-28 | Research In Motion Limited | Time-advanced random access channel transmission |
| WO2012150883A1 (en) * | 2011-05-05 | 2012-11-08 | Telefonaktiebolaget L M Ericsson (Publ) | Methods and arrangements for adapting random access allocation of resources to user equipments |
| HK1213415A1 (zh) * | 2012-10-05 | 2016-06-30 | Interdigital Patent Holdings, Inc. | 用於增强机器类型通信(mtc)设备的覆盖的方法和装置 |
| EP2903383B1 (en) * | 2012-11-02 | 2018-01-10 | Huawei Technologies Co., Ltd. | Method, base station, and user equipment for determining channel loss |
| US11064329B2 (en) * | 2013-04-17 | 2021-07-13 | Qualcomm Incorporated | Control-less operation for coverage limited machine-type-communications |
| US9451639B2 (en) | 2013-07-10 | 2016-09-20 | Samsung Electronics Co., Ltd. | Method and apparatus for coverage enhancement for a random access process |
| US9258747B2 (en) * | 2013-09-17 | 2016-02-09 | Intel IP Corporation | User equipment and methods for fast handover failure recovery in 3GPP LTE network |
| US9775134B2 (en) * | 2013-09-20 | 2017-09-26 | Samsung Electronics Co., Ltd. | System and method for coverage enhancements of broadcast channels |
| US9571953B2 (en) * | 2013-10-31 | 2017-02-14 | Alcatel Lucent | Methods and systems for implementing a repetition level for a channel |
| MX381591B (es) * | 2014-01-29 | 2025-03-12 | Interdigital Patent Holdings Inc | Método de acceso y adaptación de enlace para transmisiones inalámbricas mejoradas en cobertura. |
| WO2015117283A1 (zh) * | 2014-02-10 | 2015-08-13 | 华为技术有限公司 | Prach资源配置方法及资源配置的获取方法、基站及用户设备 |
| BR112016017767B1 (pt) * | 2014-02-10 | 2022-11-29 | Telefonaktiebolaget Lm Ericsson (Publ) | Método e equipamento de usuário para realizar transmissões de preâmbulo e método e nó de rede para receber transmissões de preâmbulo em um canal de acesso aleatório |
| KR102298357B1 (ko) * | 2014-03-21 | 2021-09-07 | 삼성전자 주식회사 | 무선통신 시스템에서 다중 기지국과 랜덤 엑세스 수행 방법 및 장치 |
| GB2530566A (en) * | 2014-09-26 | 2016-03-30 | Nec Corp | Communication system |
| CN105451360A (zh) * | 2014-09-26 | 2016-03-30 | 夏普株式会社 | 用于配置随机接入响应窗的方法以及基站和用户设备 |
| US10064196B2 (en) * | 2015-01-08 | 2018-08-28 | Sharp Kabushiki Kaisha | Terminal device, monitoring method, and integrated circuit |
| US10555345B2 (en) * | 2015-01-30 | 2020-02-04 | Qualcomm Incorporated | Random access procedure and broadcast prioritization for machine type communications (MTC) |
| US20160338032A1 (en) * | 2015-05-11 | 2016-11-17 | Qualcomm Incorporated | Resource allocation and message identification of control signals in cellular systems |
| US20170048014A1 (en) * | 2015-08-13 | 2017-02-16 | Spreadtrum Hong Kong Limited | Apparatus and method for generating scrambling codes for repetition transmissions |
| ES2955575T3 (es) | 2015-09-28 | 2023-12-04 | Ericsson Telefon Ab L M | Preámbulo de acceso aleatorio para minimizar el retroceso de PA |
| EP3408943B1 (en) | 2016-01-29 | 2019-12-11 | Telefonaktiebolaget LM Ericsson (publ) | Frequency hopping for random access |
| CN108605358B (zh) | 2016-02-08 | 2021-12-31 | 索尼移动通讯有限公司 | 终端装置、网络节点、通信系统和执行随机接入的方法 |
| US9661663B1 (en) | 2016-03-16 | 2017-05-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Network access of a wireless device to a communications network |
-
2016
- 2016-10-17 US US15/295,525 patent/US9661663B1/en active Active
-
2017
- 2017-03-10 RU RU2018136249A patent/RU2711474C1/ru active
- 2017-03-10 KR KR1020207017506A patent/KR102228218B1/ko active Active
- 2017-03-10 DK DK20152498.0T patent/DK3691395T3/da active
- 2017-03-10 MX MX2018010082A patent/MX389540B/es unknown
- 2017-03-10 PL PL20152498.0T patent/PL3691395T3/pl unknown
- 2017-03-10 JP JP2018533900A patent/JP6651020B2/ja active Active
- 2017-03-10 CN CN202210397978.0A patent/CN114710766A/zh active Pending
- 2017-03-10 MY MYPI2018703250A patent/MY195028A/en unknown
- 2017-03-10 KR KR1020187026655A patent/KR102125903B1/ko not_active Expired - Fee Related
- 2017-03-10 US US16/084,334 patent/US10728930B2/en active Active
- 2017-03-10 WO PCT/SE2017/050237 patent/WO2017160210A1/en not_active Ceased
- 2017-03-10 CN CN201780017454.1A patent/CN108886817B/zh active Active
- 2017-03-10 EP EP20152498.0A patent/EP3691395B1/en active Active
- 2017-03-10 ES ES17713486T patent/ES2774079T3/es active Active
- 2017-03-10 EP EP17713486.3A patent/EP3378268B1/en active Active
- 2017-03-10 ES ES20152498T patent/ES2921778T3/es active Active
- 2017-03-10 PL PL17713486T patent/PL3378268T3/pl unknown
- 2017-03-10 EP EP22171143.5A patent/EP4061087A1/en active Pending
- 2017-03-10 KR KR1020217007218A patent/KR102369790B1/ko active Active
- 2017-03-10 AU AU2017233227A patent/AU2017233227B2/en active Active
- 2017-03-16 AR ARP170100652A patent/AR107896A1/es active IP Right Grant
-
2018
- 2018-06-22 PH PH12018501344A patent/PH12018501344A1/en unknown
- 2018-06-25 ZA ZA2018/04256A patent/ZA201804256B/en unknown
- 2018-09-12 CL CL2018002615A patent/CL2018002615A1/es unknown
-
2020
- 2020-01-21 JP JP2020007807A patent/JP6983919B2/ja active Active
- 2020-06-18 US US16/905,580 patent/US11229065B2/en active Active
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