MX2019012267A - Procedimiento(s) de acceso aleatorio para sistema de radio. - Google Patents
Procedimiento(s) de acceso aleatorio para sistema de radio.Info
- Publication number
- MX2019012267A MX2019012267A MX2019012267A MX2019012267A MX2019012267A MX 2019012267 A MX2019012267 A MX 2019012267A MX 2019012267 A MX2019012267 A MX 2019012267A MX 2019012267 A MX2019012267 A MX 2019012267A MX 2019012267 A MX2019012267 A MX 2019012267A
- Authority
- MX
- Mexico
- Prior art keywords
- random access
- circuitry
- prach
- access procedure
- radio system
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000005516 engineering process Methods 0.000 abstract 1
Classifications
-
- 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
- H04W72/00—Local resource management
- H04W72/02—Selection of wireless resources by user or terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
-
- 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
- H04W48/14—Access restriction or access information delivery, e.g. discovery data delivery using user query or user detection
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
En uno de sus aspectos, la tecnología descrita en la presente descripción se relaciona con un sistema de comunicaciones que comprende un nodo de acceso (22) y un terminal inalámbrico (26). El terminal inalámbrico comprende el sistema de circuitos del receptor (40) y sistema de circuitos del transmisor (44) así como el sistema de circuitos del procesador (40). El sistema de circuitos del receptor (40) se configura para recibir desde un aparato de estación base parámetros de configuración para un procedimiento de acceso aleatorio. Los parámetros de configuración incluyen un conjunto de preámbulos de acceso aleatorio y recursos del canal físico de acceso aleatorio (PRACH, por sus siglas en inglés) reservados para una solicitud de información del sistema. El sistema de circuitos del procesador (40) se configura para seleccionar un preámbulo de acceso aleatorio y recurso del PRACH del conjunto de preámbulos de acceso aleatorio y los recursos del PRACH en un caso de solicitar la información del sistema. El sistema de circuitos del transmisor (44) se configura para transmitir el preámbulo de acceso aleatorio usando el recurso del PRACH.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762492073P | 2017-04-28 | 2017-04-28 | |
PCT/US2018/029524 WO2018200779A1 (en) | 2017-04-28 | 2018-04-26 | Random access procedure(s) for radio system |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2019012267A true MX2019012267A (es) | 2019-11-21 |
Family
ID=63917033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2019012267A MX2019012267A (es) | 2017-04-28 | 2018-04-26 | Procedimiento(s) de acceso aleatorio para sistema de radio. |
Country Status (10)
Country | Link |
---|---|
US (1) | US20180317263A1 (es) |
EP (1) | EP3616462A4 (es) |
CN (1) | CN110547035A (es) |
AU (1) | AU2018258490B2 (es) |
CL (1) | CL2019003041A1 (es) |
CO (1) | CO2019011608A2 (es) |
MX (1) | MX2019012267A (es) |
PH (1) | PH12019502343A1 (es) |
RU (1) | RU2763751C2 (es) |
WO (1) | WO2018200779A1 (es) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020029310A1 (zh) * | 2018-08-09 | 2020-02-13 | Oppo广东移动通信有限公司 | 一种数据传输方法及装置、终端 |
US10257835B2 (en) | 2017-03-24 | 2019-04-09 | At&T Intellectual Property I, L.P. | Facilitating enhanced beam management in a wireless communication system |
US9949298B1 (en) * | 2017-05-04 | 2018-04-17 | At&T Intellectual Property I, L.P. | Facilitating signaling and transmission protocols for enhanced beam management for initial access |
WO2019068795A1 (en) * | 2017-10-05 | 2019-04-11 | Sony Corporation | BASIC STATIONS AND USER EQUIPMENTS CONFIGURED TO MANAGE SYSTEM INFORMATION ON DEMAND IN NEW 5G RADIO |
US10568147B2 (en) * | 2017-11-16 | 2020-02-18 | Qualcomm Incorporated | Uplink specific backoff indicator |
JP6987991B2 (ja) * | 2017-11-17 | 2022-01-05 | 華為技術有限公司Huawei Technologies Co., Ltd. | 通信方法及び装置 |
KR101837684B1 (ko) * | 2017-12-27 | 2018-03-12 | 부산대학교 산학협력단 | LoRaWAN 기반의 고속 다중 채널 데이터 수집을 위한 장치 및 방법 |
US11259360B2 (en) * | 2018-02-26 | 2022-02-22 | Nokia Technologies Oy | Multicast traffic area management and mobility for wireless network |
WO2019183837A1 (zh) * | 2018-03-28 | 2019-10-03 | Oppo广东移动通信有限公司 | 获取系统信息的方法、终端设备和网络设备 |
CN110798844B (zh) * | 2018-08-01 | 2022-04-08 | 中国移动通信有限公司研究院 | 一种信息上报方法、信息接收方法及设备 |
US10986661B2 (en) | 2018-09-27 | 2021-04-20 | Lenovo (Singapore) Pte. Ltd. | Transmitting a physical downlink shared channel after losing uplink synchronization |
US11166307B2 (en) * | 2018-09-27 | 2021-11-02 | Lenovo (Singapore) Pte. Ltd. | Transmitting a physical downlink shared channel after losing uplink synchronization |
US10798745B2 (en) * | 2018-09-28 | 2020-10-06 | Verizon Patent And Licensing Inc. | Determining device locations based on random access channel signaling |
WO2020080913A1 (ko) * | 2018-10-19 | 2020-04-23 | 엘지전자 주식회사 | 무선 통신 시스템에서 독립적인 네트워크 슬라이스별로 분리된 데이터 전송을 지원하는 방법 |
US11259293B2 (en) * | 2019-01-10 | 2022-02-22 | Ofinno, Llc | Two-stage preamble transmission |
EP3683999A1 (en) * | 2019-01-17 | 2020-07-22 | Panasonic Intellectual Property Corporation of America | User equipment and system performing transmission and reception operations on system information |
US11979912B2 (en) | 2019-02-07 | 2024-05-07 | Qualcomm Incorporated | Signaling of transmission parameters |
CN111726825B (zh) * | 2019-03-22 | 2022-06-10 | 华为技术有限公司 | 通信方法及装置 |
US11903039B2 (en) * | 2019-04-02 | 2024-02-13 | Beijing Xiaomi Mobile Software Co., Ltd. | Random access method and random access apparatus |
WO2020220332A1 (en) * | 2019-04-30 | 2020-11-05 | Nokia Shanghai Bell Co., Ltd. | Mechanism for providing multiple transmission opportunities |
US11924891B2 (en) * | 2019-05-23 | 2024-03-05 | Lg Electronics Inc. | Method of performing random access (RA) procedure, and transmitting device, apparatus and storage medium therefor, and method and apparatus for transmitting MAC PDU of RA procedure |
CN113347733B (zh) * | 2020-02-18 | 2023-09-22 | 维沃移动通信有限公司 | 随机接入过程的处理方法、终端设备及网络设备 |
EP4224770A1 (en) | 2020-10-11 | 2023-08-09 | Wilus Institute of Standards and Technology Inc. | Method for transmitting uplink channel in wireless communication system and apparatus therefor |
US11647477B1 (en) * | 2021-12-29 | 2023-05-09 | BlueWave Technology (Shanghai) Co., Ltd | Positioning method and related devices |
US20240008088A1 (en) * | 2022-06-30 | 2024-01-04 | Qualcomm Incorporated | Combined random access response and remaining minimum system information |
WO2024031700A1 (en) * | 2022-08-12 | 2024-02-15 | Zte Corporation | Methods for initiating random access procedure |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2269398B1 (en) * | 2008-04-28 | 2018-07-25 | LG Electronics Inc. | Random access channel preamble selection |
CN106028270B (zh) * | 2010-02-12 | 2020-08-04 | 交互数字专利控股公司 | 从wtru执行随机接入信道传输的方法、wtru、以及节点b |
WO2012044240A1 (en) * | 2010-10-01 | 2012-04-05 | Telefonaktiebolaget L M Ericsson (Publ) | Mobile terminal, base station and methods therein |
JP5331161B2 (ja) * | 2011-05-19 | 2013-10-30 | シャープ株式会社 | 無線通信システム、基地局装置、移動局装置、無線通信方法および集積回路 |
CN104254135B (zh) * | 2013-06-27 | 2020-03-31 | 夏普株式会社 | 基站和用户设备及其方法 |
US9716988B2 (en) * | 2013-09-26 | 2017-07-25 | Sierra Wireless, Inc. | Method and apparatus for communicating with LTE terminals having restricted capabilities |
US9769733B2 (en) * | 2015-02-10 | 2017-09-19 | Qualcomm Incorporated | Incremental transmission of system information |
EP3308580B1 (en) * | 2015-06-11 | 2020-03-25 | Intel IP Corporation | Low overhead system information acquisition for wireless communication |
US20190289639A1 (en) * | 2016-11-04 | 2019-09-19 | Telefonaktiebolaget Lm Ericsson (Publ) | System and method for encoding system information for multiple cells and beams |
KR102530272B1 (ko) * | 2017-04-26 | 2023-05-09 | 삼성전자 주식회사 | 랜덤 액세스 절차를 수행하는 방법 및 장치 |
-
2018
- 2018-04-26 WO PCT/US2018/029524 patent/WO2018200779A1/en active Application Filing
- 2018-04-26 US US15/963,423 patent/US20180317263A1/en active Pending
- 2018-04-26 RU RU2019133295A patent/RU2763751C2/ru active
- 2018-04-26 AU AU2018258490A patent/AU2018258490B2/en active Active
- 2018-04-26 MX MX2019012267A patent/MX2019012267A/es unknown
- 2018-04-26 CN CN201880026928.3A patent/CN110547035A/zh active Pending
- 2018-04-26 EP EP18791033.6A patent/EP3616462A4/en active Pending
-
2019
- 2019-10-15 PH PH12019502343A patent/PH12019502343A1/en unknown
- 2019-10-20 CO CONC2019/0011608A patent/CO2019011608A2/es unknown
- 2019-10-23 CL CL2019003041A patent/CL2019003041A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
AU2018258490B2 (en) | 2022-12-15 |
EP3616462A4 (en) | 2020-12-16 |
WO2018200779A1 (en) | 2018-11-01 |
CL2019003041A1 (es) | 2020-02-21 |
CO2019011608A2 (es) | 2020-02-18 |
RU2763751C2 (ru) | 2022-01-10 |
RU2019133295A (ru) | 2021-05-28 |
US20180317263A1 (en) | 2018-11-01 |
RU2019133295A3 (es) | 2021-07-30 |
CN110547035A (zh) | 2019-12-06 |
EP3616462A1 (en) | 2020-03-04 |
PH12019502343A1 (en) | 2020-12-07 |
AU2018258490A1 (en) | 2019-11-07 |
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