MX367202B - Nodo b mejorado, equipo de usuario y método para seleccionar señales de detección de células en redes de evolución a largo plazo. - Google Patents
Nodo b mejorado, equipo de usuario y método para seleccionar señales de detección de células en redes de evolución a largo plazo.Info
- Publication number
- MX367202B MX367202B MX2016010562A MX2016010562A MX367202B MX 367202 B MX367202 B MX 367202B MX 2016010562 A MX2016010562 A MX 2016010562A MX 2016010562 A MX2016010562 A MX 2016010562A MX 367202 B MX367202 B MX 367202B
- Authority
- MX
- Mexico
- Prior art keywords
- signals
- discovery signals
- lte networks
- enhanced node
- cell discovery
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
- H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J2211/00—Orthogonal indexing scheme relating to orthogonal multiplex systems
- H04J2211/003—Orthogonal indexing scheme relating to orthogonal multiplex systems within particular systems or standards
- H04J2211/005—Long term evolution [LTE]
-
- 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
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
- H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Databases & Information Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Las modalidades permiten la selección de una señal de detección (DS, por sus siglas en inglés) usada para identificar un eNB para un UE que recibe la DS. La DS permite que el UE determine la existencia y/o el identificador de célula del eNB. La DS comprende una pluralidad de otras señales como una señal de sincronización primaria (PSS, por sus siglas en inglés), una señal de sincronización secundaria (SSS, por sus siglas en inglés), una señal de referencia específica de la célula (CRS, por sus siglas en inglés) y/o una señal de referencia de la información del estado del canal (CSI-RS, por sus siglas en inglés). Un caso de DS comprende un número de subtramas, donde se transmiten las señales seleccionadas que comprenden la DS. Las señales seleccionadas para la DS, sus características y propiedades permiten que un UE decodifique el identificador de célula. El caso de DS se produce con una periodicidad designada.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461953639P | 2014-03-14 | 2014-03-14 | |
| US201461968278P | 2014-03-20 | 2014-03-20 | |
| US14/583,281 US9888430B2 (en) | 2014-03-14 | 2014-12-26 | Enhanced node B, UE and method for selecting cell discovery signals in LTE networks |
| PCT/US2015/019655 WO2015138418A1 (en) | 2014-03-14 | 2015-03-10 | Enhanced node b, ue and method for selecting cell discovery signals in lte networks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2016010562A MX2016010562A (es) | 2017-05-17 |
| MX367202B true MX367202B (es) | 2019-08-08 |
Family
ID=54070543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2016010562A MX367202B (es) | 2014-03-14 | 2015-03-10 | Nodo b mejorado, equipo de usuario y método para seleccionar señales de detección de células en redes de evolución a largo plazo. |
Country Status (12)
| Country | Link |
|---|---|
| US (2) | US9888430B2 (es) |
| EP (1) | EP3117542B1 (es) |
| JP (1) | JP6479839B2 (es) |
| KR (2) | KR102211217B1 (es) |
| AU (1) | AU2015229638B2 (es) |
| BR (1) | BR112016018795B1 (es) |
| CA (1) | CA2938769C (es) |
| MX (1) | MX367202B (es) |
| MY (1) | MY199437A (es) |
| RU (2) | RU2669776C1 (es) |
| TW (2) | TWI552636B (es) |
| WO (1) | WO2015138418A1 (es) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010126842A1 (en) * | 2009-04-27 | 2010-11-04 | Interdigital Patent Holdings, Inc. | Reference signals for positioning measurements |
| US9888430B2 (en) | 2014-03-14 | 2018-02-06 | Intel IP Corporation | Enhanced node B, UE and method for selecting cell discovery signals in LTE networks |
| EP2963989A1 (en) * | 2014-07-04 | 2016-01-06 | Sequans Communications S.A. | LTE transmission in unlicensed bands |
| US10735166B2 (en) | 2015-05-29 | 2020-08-04 | Huawei Technologies Co., Ltd. | System and method of UE-centric radio access procedure |
| FR3038477B1 (fr) * | 2015-07-03 | 2018-07-06 | Somfy Sas | Procede de controle d’une installation domotique |
| US9913137B2 (en) | 2015-09-02 | 2018-03-06 | Huawei Technologies Co., Ltd. | System and method for channel security |
| US10420154B2 (en) * | 2016-02-10 | 2019-09-17 | Qualcomm Incorporated | Providing a system information block request and response |
| US10554462B2 (en) * | 2016-03-23 | 2020-02-04 | Qualcomm Incorporated | Communication of broadcast reference signal |
| CN107615698A (zh) * | 2016-04-25 | 2018-01-19 | 韩国电子通信研究院 | 传送发现信号的方法和设备、接收发现信号的方法和设备 |
| CN107947908B (zh) * | 2016-10-13 | 2020-11-24 | 中国移动通信有限公司研究院 | 一种同步信号发送方法、接收方法、网络设备及终端设备 |
| US10547494B2 (en) * | 2016-10-31 | 2020-01-28 | Qualcomm Incorporated | Unlicensed spectrum coverage enhancement for industrial internet of things |
| US11005620B2 (en) * | 2017-06-16 | 2021-05-11 | Qualcomm Incorporated | Uplink reference signal sequence design in 5G new radio |
| KR102519339B1 (ko) * | 2018-04-17 | 2023-04-07 | 삼성전자주식회사 | 무선 통신 시스템에서 동기 개선을 위한 방법 및 장치 |
| US11672016B2 (en) * | 2019-12-09 | 2023-06-06 | Qualcomm Incorporated | RACH configuration for different power classes |
| US20230403641A1 (en) * | 2022-06-10 | 2023-12-14 | Samsung Electronics Co., Ltd. | Method and apparatus for supporting a discovery signal |
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| NZ261211A (en) | 1993-01-13 | 1996-05-28 | Motorola Inc | Code division multiple access two way messaging system: control station sends mobile shift register tap set-ups to base stations |
| US9419836B2 (en) | 2008-04-25 | 2016-08-16 | Nokia Solutions And Networks Oy | Apparatus, methods, and computer program products providing an indication of cyclic prefix length |
| KR101593702B1 (ko) * | 2009-03-22 | 2016-02-15 | 엘지전자 주식회사 | 무선 통신 시스템에서 참조 신호 전송 방법 및 장치 |
| US9485069B2 (en) * | 2010-04-15 | 2016-11-01 | Qualcomm Incorporated | Transmission and reception of proximity detection signal for peer discovery |
| US9344248B2 (en) * | 2010-11-12 | 2016-05-17 | Google Technology Holdings LLC | Positioning reference signal assistance data signaling for enhanced interference coordination in a wireless communication network |
| GB2487906B (en) | 2011-02-04 | 2015-02-25 | Wireless Tech Solutions Llc | Telecommunication method and system |
| EP3079386A3 (en) * | 2011-06-10 | 2016-12-21 | Interdigital Patent Holdings, Inc. | Method and apparatus for performing neighbor discovery |
| GB2493702B (en) | 2011-08-11 | 2016-05-04 | Sca Ipla Holdings Inc | OFDM subcarrier allocations in wireless telecommunications systems |
| WO2013086410A2 (en) * | 2011-12-08 | 2013-06-13 | Interdigital Patent Holdings, Inc. | High-rate dual-band cellular communications |
| CN103581993B (zh) | 2012-07-31 | 2017-05-10 | 财团法人工业技术研究院 | 小型小区检测方法以及使用所述方法的设备 |
| US9445410B2 (en) * | 2012-08-03 | 2016-09-13 | Qualcomm Incorporated | Communicating with an enhanced new carrier type |
| KR101988506B1 (ko) * | 2012-12-14 | 2019-09-30 | 삼성전자 주식회사 | 무선 이동통신 시스템에서 디스커버리 신호를 송/수신하는 방법 및 장치 |
| JP6101822B2 (ja) * | 2013-01-16 | 2017-03-22 | インターデイジタル パテント ホールディングス インコーポレイテッド | ディスカバリ信号生成および受信 |
| PL2946515T3 (pl) * | 2013-01-18 | 2021-11-02 | Nokia Solutions And Networks Oy | Transmisja sygnału odniesienia z wielu komórek w trybie uśpienia |
| US20140321370A1 (en) * | 2013-04-29 | 2014-10-30 | Qualcomm Incorporated | Rate matching under irregular, sparse, or narrowband signals |
| ES2964882T3 (es) * | 2013-08-19 | 2024-04-09 | Blackberry Ltd | Método y equipamiento de usuario para comunicar con un nodo de la red de acceso inalámbrico que tiene un estado apagado |
| EP3694123B1 (en) * | 2013-09-27 | 2021-09-01 | Samsung Electronics Co., Ltd. | Methods and apparatus for discovery signals for lte advanced |
| US20150189574A1 (en) * | 2013-12-26 | 2015-07-02 | Samsung Electronics Co., Ltd. | Methods for dormant cell signaling for advanced cellular network |
| US9961573B2 (en) * | 2014-01-30 | 2018-05-01 | Telefonaktiebolaget Lm Ericsson (Publ) | Measurement on SCC SCell and on/off discovery signals |
| WO2015114562A1 (en) * | 2014-01-30 | 2015-08-06 | Telefonaktiebolaget L M Ericsson (Publ) | Cell id expansion and hierarchical cell id structures |
| PL3100523T3 (pl) * | 2014-01-30 | 2021-05-17 | Telefonaktiebolaget Lm Ericsson (Publ) | Sygnały wykrywania i procedury |
| KR101816673B1 (ko) * | 2014-01-31 | 2018-01-09 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 네트워크 적응 및 다운링크 디스커버리 참조 신호를 이용하기 위한 장치, 네트워크, 및 방법 |
| US9888430B2 (en) | 2014-03-14 | 2018-02-06 | Intel IP Corporation | Enhanced node B, UE and method for selecting cell discovery signals in LTE networks |
-
2014
- 2014-12-26 US US14/583,281 patent/US9888430B2/en active Active
-
2015
- 2015-03-10 MY MYPI2016702912A patent/MY199437A/en unknown
- 2015-03-10 RU RU2017138393A patent/RU2669776C1/ru active
- 2015-03-10 RU RU2016133291A patent/RU2635561C1/ru active
- 2015-03-10 KR KR1020197030664A patent/KR102211217B1/ko active Active
- 2015-03-10 JP JP2016552913A patent/JP6479839B2/ja active Active
- 2015-03-10 EP EP15760974.4A patent/EP3117542B1/en active Active
- 2015-03-10 MX MX2016010562A patent/MX367202B/es active IP Right Grant
- 2015-03-10 KR KR1020167022071A patent/KR20160108486A/ko not_active Ceased
- 2015-03-10 WO PCT/US2015/019655 patent/WO2015138418A1/en active Application Filing
- 2015-03-10 BR BR112016018795-4A patent/BR112016018795B1/pt active IP Right Grant
- 2015-03-10 CA CA2938769A patent/CA2938769C/en active Active
- 2015-03-10 AU AU2015229638A patent/AU2015229638B2/en active Active
- 2015-03-12 TW TW104107923A patent/TWI552636B/zh active
- 2015-03-12 TW TW105124143A patent/TWI646859B/zh active
-
2017
- 2017-11-28 US US15/824,121 patent/US10499321B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2938769C (en) | 2018-12-04 |
| CA2938769A1 (en) | 2015-09-17 |
| RU2635561C1 (ru) | 2017-11-14 |
| WO2015138418A1 (en) | 2015-09-17 |
| KR20190120455A (ko) | 2019-10-23 |
| AU2015229638B2 (en) | 2017-11-23 |
| US20150264638A1 (en) | 2015-09-17 |
| JP6479839B2 (ja) | 2019-03-06 |
| US20180084488A1 (en) | 2018-03-22 |
| MX2016010562A (es) | 2017-05-17 |
| MY199437A (en) | 2023-10-27 |
| KR20160108486A (ko) | 2016-09-19 |
| TW201720218A (zh) | 2017-06-01 |
| TWI646859B (zh) | 2019-01-01 |
| EP3117542A4 (en) | 2017-11-01 |
| EP3117542B1 (en) | 2021-04-21 |
| BR112016018795B1 (pt) | 2023-10-17 |
| AU2015229638A1 (en) | 2016-08-25 |
| JP2017512010A (ja) | 2017-04-27 |
| EP3117542A1 (en) | 2017-01-18 |
| TWI552636B (zh) | 2016-10-01 |
| TW201601581A (zh) | 2016-01-01 |
| US9888430B2 (en) | 2018-02-06 |
| RU2669776C1 (ru) | 2018-10-16 |
| BR112016018795A2 (pt) | 2017-08-08 |
| US10499321B2 (en) | 2019-12-03 |
| KR102211217B1 (ko) | 2021-02-02 |
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Legal Events
| Date | Code | Title | Description |
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| FG | Grant or registration |