BR112016005529B8 - Projeto de canal de enlace ascendente com melhorias na cobertura - Google Patents
Projeto de canal de enlace ascendente com melhorias na coberturaInfo
- Publication number
- BR112016005529B8 BR112016005529B8 BR112016005529A BR112016005529A BR112016005529B8 BR 112016005529 B8 BR112016005529 B8 BR 112016005529B8 BR 112016005529 A BR112016005529 A BR 112016005529A BR 112016005529 A BR112016005529 A BR 112016005529A BR 112016005529 B8 BR112016005529 B8 BR 112016005529B8
- Authority
- BR
- Brazil
- Prior art keywords
- uplink channel
- coverage
- channel design
- packet size
- power level
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
- H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/38—TPC being performed in particular situations
- H04W52/50—TPC being performed in particular situations at the moment of starting communication in a multiple access environment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access, e.g. scheduled or random access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access, e.g. scheduled or random access
- H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
- H04W74/0833—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a random access procedure
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/06—TPC algorithms
- H04W52/14—Separate analysis of uplink or downlink
- H04W52/146—Uplink power control
Abstract
projeto de canal de enlace ascendente com melhorias na cobertura. aspectos da presente divulgação fornecem técnicas para fornecer melhorias na cobertura de canal de enlace ascendente para dispositivos sem fio. um método de exemplo geralmente inclui determinar um valor de diferença de potência com base em um nível de potência recebido de preâmbulo alvo e um nível de potência transmitido de preâmbulo máximo, selecionando um tamanho de pacote para transmissões de enlace ascendente com base na diferença determinada, e enviar as transmissões de enlace ascendente, de acordo com o tamanho de pacote selecionado.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361877920P | 2013-09-13 | 2013-09-13 | |
US61/877,920 | 2013-09-13 | ||
US14/484,042 | 2014-09-11 | ||
US14/484,042 US20150078188A1 (en) | 2013-09-13 | 2014-09-11 | Uplink channel design with coverage enhancements |
PCT/US2014/055320 WO2015038855A1 (en) | 2013-09-13 | 2014-09-12 | Uplink channel design with coverage enhancements |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112016005529A2 BR112016005529A2 (pt) | 2017-08-01 |
BR112016005529B1 BR112016005529B1 (pt) | 2023-08-22 |
BR112016005529B8 true BR112016005529B8 (pt) | 2024-03-05 |
Family
ID=51619320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112016005529A BR112016005529B8 (pt) | 2013-09-13 | 2014-09-12 | Projeto de canal de enlace ascendente com melhorias na cobertura |
Country Status (8)
Country | Link |
---|---|
US (1) | US20150078188A1 (pt) |
EP (3) | EP3249994B1 (pt) |
JP (4) | JP6591421B2 (pt) |
KR (1) | KR102257936B1 (pt) |
CN (3) | CN110213817B (pt) |
BR (1) | BR112016005529B8 (pt) |
ES (1) | ES2700545T3 (pt) |
WO (1) | WO2015038855A1 (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104937866B (zh) * | 2012-11-01 | 2018-03-23 | Lg 电子株式会社 | 在无线通信系统中收发参考信号的方法和设备 |
US20150078188A1 (en) | 2013-09-13 | 2015-03-19 | Qualcomm Incorporated | Uplink channel design with coverage enhancements |
CN105992328B (zh) * | 2015-01-30 | 2019-07-09 | 华为技术有限公司 | 一种前导序列的发送方法及装置 |
US10433339B2 (en) | 2015-04-14 | 2019-10-01 | Qualcomm Incorporated | Random access for low latency wireless communications |
US9930700B2 (en) * | 2015-04-21 | 2018-03-27 | Qualcomm Incorporated | Configurable random access initial power level selection |
WO2016182392A1 (ko) * | 2015-05-13 | 2016-11-17 | 엘지전자 주식회사 | 기계타입통신을 지원하는 무선 통신 시스템에서 상향링크 전송 전력을 제어하는 방법 및 장치 |
WO2017030485A1 (en) * | 2015-08-14 | 2017-02-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Random access procedure for mtc operation |
US10869337B2 (en) * | 2016-02-05 | 2020-12-15 | Telefonaktiebolaget Lm Ericsson (Publ) | Random access coverage enhancement level ramp up procedure |
US10045151B1 (en) * | 2016-03-29 | 2018-08-07 | Sprint Spectrum L.P. | Systems and methods for triggering transmission bundling for participant wireless devices of an antenna system |
US20170332333A1 (en) * | 2016-05-13 | 2017-11-16 | Qualcomm Incorporated | Managing specific absorption rate for user equipments |
CN107888333B (zh) * | 2016-09-30 | 2020-12-08 | 株式会社Kt | 经由用于覆盖扩展的上行链路信道收发数据的方法及其装置 |
US10448346B2 (en) * | 2016-11-11 | 2019-10-15 | Qualcomm Incorporated | Synchronization signal design |
US11096181B2 (en) * | 2017-01-30 | 2021-08-17 | Qualcomm Incorporated | Monitoring interference level to selectively control usage of a contention-based protocol |
KR102372029B1 (ko) * | 2017-09-07 | 2022-03-08 | 삼성전자주식회사 | 이동성 기반의 임의 접속 방법 및 장치 |
CN113891443A (zh) * | 2018-02-28 | 2022-01-04 | 上海朗帛通信技术有限公司 | 一种被用于无线通信的用户设备、基站中的方法和装置 |
EP3869900A4 (en) * | 2018-10-27 | 2021-12-15 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | RANDOM ACCESS PROCESS, TERMINAL DEVICE AND NETWORK DEVICE |
US20220183076A1 (en) * | 2019-02-01 | 2022-06-09 | Lg Electronics Inc. | Method and device for performing random access procedure in wireless communication system |
JPWO2021100755A1 (pt) | 2019-11-18 | 2021-05-27 |
Family Cites Families (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008081531A1 (ja) * | 2006-12-28 | 2008-07-10 | Fujitsu Limited | 無線通信システム及び基地局並びにランダムアクセスチャネル送信方法 |
CN101682488B (zh) * | 2007-06-18 | 2016-04-27 | 奥普蒂斯无线技术有限责任公司 | 移动终端、基站及移动终端、基站中使用的方法 |
US8918112B2 (en) * | 2007-11-16 | 2014-12-23 | Qualcomm Incorporated | Preamble design for a wireless signal |
EP2106056A1 (en) * | 2008-03-26 | 2009-09-30 | Nokia Siemens Networks Oy | Methods, apparatuses, system, and related computer program product for information transmission |
US9172509B2 (en) * | 2008-04-11 | 2015-10-27 | Interdigital Patent Holdings, Inc. | Method for transmission time interval bundling in the uplink |
WO2009132169A1 (en) * | 2008-04-25 | 2009-10-29 | Interdigital Patent Holdings, Inc. | Methods to implement transmission time interval bundling |
CN102138296A (zh) * | 2008-07-10 | 2011-07-27 | 交互数字专利控股公司 | 具有测量间隙的上行链路传输时间间隔绑定 |
US8830884B2 (en) * | 2008-08-18 | 2014-09-09 | Qualcomm Incorporated | TTI bundling in a random access procedure |
WO2010034354A1 (en) * | 2008-09-29 | 2010-04-01 | Nokia Siemens Networks Oy | Method of operating a user equipment and user equipment |
US8929282B2 (en) * | 2008-11-06 | 2015-01-06 | Htc Corporation | Method and apparatus for TTI bundling transmission in a wireless communications system |
CN101772175A (zh) * | 2009-01-05 | 2010-07-07 | 华为技术有限公司 | 消息传输的方法、网络设备、用户设备及系统 |
WO2010085908A1 (zh) * | 2009-02-01 | 2010-08-05 | 华为技术有限公司 | 用户设备接入方法及系统和网络接入设备 |
WO2010101808A1 (en) * | 2009-03-02 | 2010-09-10 | Interdigital Patent Holdings, Inc. | Method and apparatus for extending coverage for ul transmission over e-dch in idle mode and cell_fach state |
KR101618172B1 (ko) * | 2009-04-30 | 2016-05-04 | 삼성전자주식회사 | 이동통신시스템의 rach 채널 정보 전송 방법 |
ATE550904T1 (de) * | 2009-06-18 | 2012-04-15 | Panasonic Corp | Erweitertes direktzugriffsverfahren für mobile kommunikationen |
US9661654B2 (en) * | 2010-01-12 | 2017-05-23 | Samsung Electronics Co., Ltd. | Apparatus and method for accessing random access channel in a wireless communication system |
US9553697B2 (en) * | 2010-04-05 | 2017-01-24 | Qualcomm Incorporated | HARQ ACK/NACK transmission for multi-carrier operation |
US8774092B2 (en) * | 2010-04-20 | 2014-07-08 | Qualcomm Incorporated | Enhancing uplink coverage in interference scenarios |
US9130708B2 (en) * | 2010-06-18 | 2015-09-08 | Qualcomm Incorporated | Method and apparatus for bundling resource blocks in wireless communication |
EP2583395B1 (en) * | 2010-06-18 | 2023-01-18 | Nokia Solutions and Networks Oy | Enhanced physical uplink control channel format resource allocation for time division duplex mode |
US9819458B2 (en) * | 2010-08-13 | 2017-11-14 | Qualcomm Incorporation | Feedback bundling for power-limited devices in wireless communications |
US9112692B2 (en) * | 2010-08-16 | 2015-08-18 | Qualcomm Incorporated | ACK/NACK transmission for multi-carrier operation |
WO2012053861A2 (ko) * | 2010-10-21 | 2012-04-26 | 엘지전자 주식회사 | 상향링크 신호 전송 방법 및 이를 위한 장치 |
CN102480775B (zh) * | 2010-11-22 | 2014-01-08 | 大唐移动通信设备有限公司 | 物理上行控制信道的功率控制方法及设备 |
JP4969682B2 (ja) * | 2010-12-09 | 2012-07-04 | シャープ株式会社 | 移動局装置、通信システム、通信方法および集積回路 |
CN102083189B (zh) * | 2010-12-27 | 2016-07-06 | 中兴通讯股份有限公司 | 一种物理上行控制信道的功率控制方法及装置 |
US9225448B2 (en) * | 2011-01-02 | 2015-12-29 | Lg Electronics Inc. | Method and apparatus for transmitting ACK/NACK in TDD-based wireless communication system |
CN102638879A (zh) * | 2011-02-12 | 2012-08-15 | 北京三星通信技术研究有限公司 | 一种分配ack/nack信道资源的方法 |
CN102740433B (zh) * | 2011-04-02 | 2017-06-13 | 中兴通讯股份有限公司 | 一种物理上行控制信道的功率控制方法和装置 |
CN102523626A (zh) * | 2011-12-02 | 2012-06-27 | 电信科学技术研究院 | message3的传输方法和设备 |
WO2013109177A1 (en) * | 2012-01-17 | 2013-07-25 | Telefonaktiebolaget L M Ericsson (Publ) | Support of switching tti bundling on/off |
TWI646812B (zh) * | 2012-01-24 | 2019-01-01 | 內數位專利控股公司 | 無線傳輸/接收單元、在無線傳輸/接收單元中實施的方法以及網路節點 |
EP2635082A1 (en) * | 2012-02-29 | 2013-09-04 | Panasonic Corporation | Dynamic subframe bundling |
US9526091B2 (en) * | 2012-03-16 | 2016-12-20 | Intel Corporation | Method and apparatus for coordination of self-optimization functions in a wireless network |
WO2013185799A1 (en) * | 2012-06-11 | 2013-12-19 | Telefonaktiebolaget L M Ericsson (Publ) | Radio base station and method for resolving terminal state ambiguity during tti bundling switching |
EP3836648A1 (en) * | 2012-08-23 | 2021-06-16 | Interdigital Patent Holdings, Inc. | Providing physical layer resources to different serving sites |
EP3809759A3 (en) * | 2012-10-05 | 2021-05-12 | Interdigital Patent Holdings, Inc. | Method and apparatuses for transmitting feedback |
US8982755B1 (en) * | 2012-10-24 | 2015-03-17 | Sprint Spectrum L.P. | Methods and systems for selecting a TTI bundle size |
WO2014075270A1 (zh) * | 2012-11-15 | 2014-05-22 | 华为技术有限公司 | 信息传输的方法、基站和用户设备 |
WO2014114357A1 (en) * | 2013-01-28 | 2014-07-31 | Nokia Solutions And Networks Oy | Subframe bundling |
US9674873B2 (en) * | 2013-03-29 | 2017-06-06 | Lg Electronics Inc. | Method for informing identification of a UE and device therefor |
WO2014196748A1 (ko) * | 2013-06-04 | 2014-12-11 | 엘지전자 주식회사 | 무선 통신 시스템에서 기지국이 단말의 동기화를 위한 정보를 전송하는 방법 및 이를 위한 장치 |
US9357546B1 (en) * | 2013-07-19 | 2016-05-31 | Sprint Spectrum L.P. | Methods and systems for controlling TTI bundling |
EP2836044A1 (en) * | 2013-08-08 | 2015-02-11 | Panasonic Intellectual Property Corporation of America | Dynamic scheduling for subframe bundling |
US20150078188A1 (en) | 2013-09-13 | 2015-03-19 | Qualcomm Incorporated | Uplink channel design with coverage enhancements |
-
2014
- 2014-09-11 US US14/484,042 patent/US20150078188A1/en active Pending
- 2014-09-12 ES ES14772542T patent/ES2700545T3/es active Active
- 2014-09-12 JP JP2016542808A patent/JP6591421B2/ja active Active
- 2014-09-12 EP EP17181027.8A patent/EP3249994B1/en active Active
- 2014-09-12 KR KR1020167009130A patent/KR102257936B1/ko active IP Right Grant
- 2014-09-12 BR BR112016005529A patent/BR112016005529B8/pt active Search and Examination
- 2014-09-12 CN CN201910530729.2A patent/CN110213817B/zh active Active
- 2014-09-12 CN CN201480049573.1A patent/CN105519224B/zh active Active
- 2014-09-12 CN CN201811066467.0A patent/CN109286974B/zh active Active
- 2014-09-12 WO PCT/US2014/055320 patent/WO2015038855A1/en active Application Filing
- 2014-09-12 EP EP23201288.0A patent/EP4280784A3/en active Pending
- 2014-09-12 EP EP14772542.8A patent/EP3045006B1/en active Active
-
2019
- 2019-03-04 JP JP2019038839A patent/JP6805284B2/ja active Active
- 2019-07-03 JP JP2019124409A patent/JP7005561B2/ja active Active
-
2021
- 2021-01-29 JP JP2021012978A patent/JP7171783B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
EP3045006A1 (en) | 2016-07-20 |
BR112016005529A2 (pt) | 2017-08-01 |
CN105519224A (zh) | 2016-04-20 |
EP4280784A2 (en) | 2023-11-22 |
EP3249994A1 (en) | 2017-11-29 |
JP6591421B2 (ja) | 2019-10-16 |
JP2021090199A (ja) | 2021-06-10 |
CN110213817A (zh) | 2019-09-06 |
JP7005561B2 (ja) | 2022-01-21 |
CN109286974A (zh) | 2019-01-29 |
JP2019208227A (ja) | 2019-12-05 |
EP3045006B1 (en) | 2018-09-05 |
US20150078188A1 (en) | 2015-03-19 |
WO2015038855A1 (en) | 2015-03-19 |
CN110213817B (zh) | 2022-07-19 |
KR102257936B1 (ko) | 2021-05-27 |
JP2019118129A (ja) | 2019-07-18 |
JP2016530847A (ja) | 2016-09-29 |
BR112016005529B1 (pt) | 2023-08-22 |
JP7171783B2 (ja) | 2022-11-15 |
KR20160057411A (ko) | 2016-05-23 |
CN109286974B (zh) | 2021-11-23 |
ES2700545T3 (es) | 2019-02-18 |
EP3249994B1 (en) | 2023-11-08 |
JP6805284B2 (ja) | 2020-12-23 |
CN105519224B (zh) | 2019-06-28 |
EP4280784A3 (en) | 2024-01-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112016005529B8 (pt) | Projeto de canal de enlace ascendente com melhorias na cobertura | |
AU2018275007B2 (en) | Downlink and uplink channel with low latency | |
BR112017003734A2 (pt) | técnicas para transmitir e receber informação de controle de downlink para um conjunto de transmissões de downlink noma | |
BR112016022881A8 (pt) | relatório de altura de energia e compartilhamento de energia em cenários de conectividade dual | |
BR112019002372A2 (pt) | handover em comunicações sem fio | |
BR112016004208B8 (pt) | Método e equipamento de comunicação sem fio, assim como memória legível por computador | |
BR112017021410A2 (pt) | controle de potência de transmissão para um canal de controle de enlace ascendente. | |
EP3254519A4 (en) | Management of uplink multi-user transmissions in wireless local area networks | |
EP3188542A4 (en) | Method, device, base station and ue for uplink transmission main carrier switch and control | |
BR112017018205A2 (pt) | gerenciamento de banda estreita para comunicações de tipo de máquina | |
BR112016028595A2 (pt) | transmissões de sinal de sinalizador de utilização de canal com base em transmissões de uplink através de uma banda de espectro de radiofrequência não licenciada | |
BR112017008605A2 (pt) | projeto de piloto híbrido para comunicação de baixa latência | |
BR112016014377A2 (pt) | Pusch e controle de potência de pucch sob aprimoramento de cobertura em lte | |
HUE037650T2 (hu) | Fizikai feltöltés irányú kapcsolati vezérlõcsatorna (PUCCH) erõforrás leképezés fokozott fizikai letöltés irányú kapcsolati vezérlõcsatorna (ePDCCH) használatával | |
EP2999282A4 (en) | METHOD FOR TRANSMITTING UPLINK CONTROL INFORMATION, USER DEVICE AND BASE STATION | |
EP2996274A4 (en) | METHOD FOR TRANSMITTING UPLINK CONTROL INFORMATION, USER DEVICE AND BASE STATION | |
EP3297194A4 (en) | TRANSMISSION METHOD AND CONFIGURATION METHOD FOR DOWNLINK CONTROL CHANNEL, AND TERMINAL AND BASE STATION | |
EP3062457A4 (en) | Method for transmitting and receiving uplink/downlink data with mtc device | |
EP3324686A4 (en) | Uplink channel transmitting method, ue and base station | |
BR112018071001A2 (pt) | técnicas indicadoras de micro latência em um sistema de comunicação sem fio | |
WO2014165757A3 (en) | Enhanced transmission time interval bundling design for machine type communications | |
EP3320716A4 (en) | UPLINK / DOWNLINK PLANNING IN A WIRELESS COMMUNICATION SYSTEM | |
BR112017016339A2 (pt) | projeto de canal de bloqueio de informação de sistema para comunicação de tipo máquina aumentada com melhorias de cobertura | |
BR112017026923A2 (pt) | design de banda muito estreita compatível com evolução de longo prazo | |
EP2854465A4 (en) | DOWNLINK CONTROL INFORMATION TRANSMISSION PROCEDURE, BASIC STATION AND END UNIT |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/09/2014, OBSERVADAS AS CONDICOES LEGAIS |
|
B09W | Correction of the decision to grant [chapter 9.1.4 patent gazette] |
Free format text: O PRESENTE PEDIDO TEVE UM PARECER DE DEFERIMENTO NOTIFICADO NA RPI NO 2737 DE 20/06/2023, TENDO SIDO CONSTATADO QUE ESTA NOTIFICACAO FOI EFETUADA COM INCORRECOES. ASSIM RETIFICA-SE A REFERIDA PUBLICACAO. |
|
B16C | Correction of notification of the grant [chapter 16.3 patent gazette] |
Free format text: REF. RPI 2746 DE 22/08/2023 QUANTO AO QUADRO REIVINDICATORIO. |