MX2017009662A - Metodos, nodo de red y dispositivo inalambrico para manejo de informacion de acceso. - Google Patents
Metodos, nodo de red y dispositivo inalambrico para manejo de informacion de acceso.Info
- Publication number
- MX2017009662A MX2017009662A MX2017009662A MX2017009662A MX2017009662A MX 2017009662 A MX2017009662 A MX 2017009662A MX 2017009662 A MX2017009662 A MX 2017009662A MX 2017009662 A MX2017009662 A MX 2017009662A MX 2017009662 A MX2017009662 A MX 2017009662A
- Authority
- MX
- Mexico
- Prior art keywords
- access information
- demodulation reference
- wireless device
- network node
- methods
- Prior art date
Links
- 238000013507 mapping Methods 0.000 abstract 1
Classifications
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- 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
- H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
-
- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
- H04L27/22—Demodulator circuits; Receiver circuits
- H04L27/227—Demodulator circuits; Receiver circuits using coherent demodulation
-
- 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
- H04W56/00—Synchronisation arrangements
- H04W56/001—Synchronization between nodes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/001—Synchronization between nodes
- H04W56/0015—Synchronization between nodes one node acting as a reference for the others
-
- 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
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/02—Standardisation; Integration
- H04L41/0246—Exchanging or transporting network management information using the Internet; Embedding network management web servers in network elements; Web-services-based protocols
- H04L41/0273—Exchanging or transporting network management information using the Internet; Embedding network management web servers in network elements; Web-services-based protocols using web services for network management, e.g. simple object access protocol [SOAP]
- H04L41/028—Exchanging or transporting network management information using the Internet; Embedding network management web servers in network elements; Web-services-based protocols using web services for network management, e.g. simple object access protocol [SOAP] for synchronisation between service call and response
-
- 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
- H04L43/0847—Transmission error
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/455—Demodulation-circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
- H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Una red de radio (600) que comprende por lo menos un nodo de red (604) difunde información de acceso (AlT) que comprende un intervalo de parámetros de acceso, usando una señal de referencia de demodulación (RS4) de un conjunto de señales de referencia de demodulación predefinidas. La red de radio (600) también transmite una señal de sincronización (SSI 7) asociada con un mapeo predefinido a por lo menos dos señales de referencia de demodulación candidatas que incluyen la señal de referencia de demodulación usada para difundir la información. Por lo tanto, un dispositivo inalámbrico (602) que recibe la señal de sincronización es capaz de demodular la información de acceso difundida y derivar parámetros relacionados con acceso válidos a partir de la misma, con base en la señal de sincronización (SSI 7). (Figura 6).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SE2015/050267 WO2016144222A1 (en) | 2015-03-10 | 2015-03-10 | Methods, network node and wireless device for handling access information |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2017009662A true MX2017009662A (es) | 2017-10-20 |
MX365700B MX365700B (es) | 2019-06-11 |
Family
ID=52829275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017009662A MX365700B (es) | 2015-03-10 | 2015-03-10 | Metodos, nodo de red y dispositivo inalambrico para manejo de informacion de acceso. |
Country Status (7)
Country | Link |
---|---|
US (1) | US10701620B2 (es) |
EP (1) | EP3269178B1 (es) |
JP (1) | JP6496037B2 (es) |
CN (1) | CN107409348B (es) |
MX (1) | MX365700B (es) |
WO (1) | WO2016144222A1 (es) |
ZA (1) | ZA201704884B (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX365700B (es) | 2015-03-10 | 2019-06-11 | Ericsson Telefon Ab L M | Metodos, nodo de red y dispositivo inalambrico para manejo de informacion de acceso. |
GB2541247A (en) * | 2015-08-14 | 2017-02-15 | Nec Corp | Communication system |
KR102116843B1 (ko) * | 2015-10-21 | 2020-06-01 | 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) | 액세스 정보를 처리하기 위한 방법들, 네트워크 노드들 및 무선 디바이스 |
WO2017132878A1 (en) * | 2016-02-03 | 2017-08-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Access information table region for access to cellular networks |
WO2018060903A1 (en) * | 2016-09-30 | 2018-04-05 | Telefonaktiebolaget Lm Ericsson (Publ) | Enhanced index based system information distribution |
MX2019003237A (es) * | 2016-09-30 | 2019-07-08 | Ericsson Telefon Ab L M | Metodos y dispositivos para transmision de señalizacion de difusion. |
WO2018068723A1 (en) * | 2016-10-11 | 2018-04-19 | Mediatek Inc. | Method and apparatus for handling synchronization signal block in mobile communications |
EP3566501B1 (en) | 2017-01-06 | 2022-04-13 | Telefonaktiebolaget LM Ericsson (PUBL) | Explicit configuration of paging and control channel in system information |
CN109451835B (zh) * | 2017-12-11 | 2022-04-15 | 北京小米移动软件有限公司 | 用于缩短接入时延的方法、装置、用户设备及基站 |
CN113271190B (zh) * | 2020-02-14 | 2023-03-28 | 华为技术有限公司 | 信号解调方法、信号传输方法及相关装置 |
Family Cites Families (24)
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FI115021B (fi) | 2002-12-20 | 2005-02-15 | Nokia Corp | Suora ylössuuntainen pääsy |
EP1901496B1 (en) | 2006-09-12 | 2010-09-01 | Panasonic Corporation | Link adaptation dependent on control signaling |
KR101572875B1 (ko) * | 2007-09-21 | 2015-11-30 | 엘지전자 주식회사 | 디지털 방송 시스템 및 데이터 처리 방법 |
US8902858B2 (en) | 2009-07-15 | 2014-12-02 | Qualcomm Incorporated | Low reuse preamble |
US8902830B2 (en) | 2010-12-28 | 2014-12-02 | Motorola Mobility Llc | Energy-saving base station and method |
KR20130028397A (ko) | 2011-09-09 | 2013-03-19 | 삼성전자주식회사 | 무선 통신 시스템에서 동기 및 시스템 정보 획득을 위한 장치 및 방법 |
US9462539B2 (en) | 2011-11-21 | 2016-10-04 | Telefonaktiebolaget Lm Ericsson (Publ) | Radio network node, user equipment and methods for enabling access to a radio network |
US8923207B2 (en) * | 2012-05-17 | 2014-12-30 | Industrial Technology Research Institute | Method for initializing sequence of reference signal and base station using the same |
EP3252986B1 (en) * | 2012-08-10 | 2021-10-06 | Huawei Technologies Co., Ltd. | Methods and nodes in a wireless communication system |
WO2014036692A1 (en) | 2012-09-04 | 2014-03-13 | Broadcom Corporation | Energy saving mode management for a network element |
WO2014052412A2 (en) * | 2012-09-26 | 2014-04-03 | Interdigital Patent Holdings, Inc. | Methods, systems and apparatuses for operation in long-term evolution (lte) systems |
US10362476B2 (en) | 2012-10-29 | 2019-07-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Method for sending or receiving system information |
US10264437B2 (en) * | 2013-01-16 | 2019-04-16 | Interdigital Patent Holdings, Inc. | Discovery signal generation and reception |
US9668162B2 (en) | 2013-04-15 | 2017-05-30 | Telefonaktiebolaget Lm Ericcson (Publ) | Signaling of system information to MTC-devices |
CN111385852A (zh) | 2013-08-09 | 2020-07-07 | 三菱电机株式会社 | 移动通信系统、基站、移动终端 |
KR101770929B1 (ko) | 2013-08-19 | 2017-08-23 | 블랙베리 리미티드 | 오프 상태를 가진 무선 액세스 네트워크 노드 |
WO2015030548A1 (ko) | 2013-09-01 | 2015-03-05 | 엘지전자 주식회사 | 무선 통신 시스템에서 d2d(device-to-device) 통신을 위한 동기화 신호 전송 방법 및 이를 위한 장치 |
CN104219757A (zh) * | 2014-05-13 | 2014-12-17 | 中兴通讯股份有限公司 | 同步信号发送时间确定方法、终端、基站及通信系统 |
WO2016053155A1 (en) | 2014-10-02 | 2016-04-07 | Telefonaktiebolaget L M Ericsson (Publ) | System information distribution in multi-operator scenarios |
WO2016134760A1 (en) | 2015-02-25 | 2016-09-01 | Telefonaktiebolaget Lm Ericsson (Publ) | Hierarchical access information tables for controlling of access to a cellular network |
MX365700B (es) | 2015-03-10 | 2019-06-11 | Ericsson Telefon Ab L M | Metodos, nodo de red y dispositivo inalambrico para manejo de informacion de acceso. |
WO2017044016A1 (en) | 2015-09-07 | 2017-03-16 | Telefonaktiebolaget Lm Ericsson (Publ) | A wireless device, a network node and methods therein for receiving and transmitting system information in a wireless communications network |
WO2018201470A1 (zh) * | 2017-05-05 | 2018-11-08 | 富士通株式会社 | 时间索引指示方法、定时获取方法及其装置、通信系统 |
US10530623B2 (en) * | 2017-07-14 | 2020-01-07 | Qualcomm Incorporated | Reference signal design |
-
2015
- 2015-03-10 MX MX2017009662A patent/MX365700B/es active IP Right Grant
- 2015-03-10 CN CN201580077606.8A patent/CN107409348B/zh active Active
- 2015-03-10 EP EP15716167.0A patent/EP3269178B1/en active Active
- 2015-03-10 WO PCT/SE2015/050267 patent/WO2016144222A1/en active Application Filing
- 2015-03-10 US US15/556,017 patent/US10701620B2/en active Active
- 2015-03-10 JP JP2017547100A patent/JP6496037B2/ja active Active
-
2017
- 2017-07-18 ZA ZA2017/04884A patent/ZA201704884B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN107409348B (zh) | 2020-11-06 |
JP2018511989A (ja) | 2018-04-26 |
US20180063770A1 (en) | 2018-03-01 |
US10701620B2 (en) | 2020-06-30 |
MX365700B (es) | 2019-06-11 |
EP3269178B1 (en) | 2018-08-29 |
WO2016144222A1 (en) | 2016-09-15 |
EP3269178A1 (en) | 2018-01-17 |
JP6496037B2 (ja) | 2019-04-03 |
CN107409348A (zh) | 2017-11-28 |
ZA201704884B (en) | 2018-12-19 |
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Legal Events
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FG | Grant or registration |