ES2870618T3 - Gestión de la programación de portadora cruzada en la agregación de portadoras con EPDCCH en LTE - Google Patents
Gestión de la programación de portadora cruzada en la agregación de portadoras con EPDCCH en LTE Download PDFInfo
- Publication number
- ES2870618T3 ES2870618T3 ES13792530T ES13792530T ES2870618T3 ES 2870618 T3 ES2870618 T3 ES 2870618T3 ES 13792530 T ES13792530 T ES 13792530T ES 13792530 T ES13792530 T ES 13792530T ES 2870618 T3 ES2870618 T3 ES 2870618T3
- Authority
- ES
- Spain
- Prior art keywords
- control channel
- carrier
- epdcch
- component carrier
- control
- 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.)
- Active
Links
- 230000002776 aggregation Effects 0.000 title description 14
- 238000004220 aggregation Methods 0.000 title description 14
- 238000012545 processing Methods 0.000 claims abstract description 41
- 238000000034 method Methods 0.000 claims abstract description 40
- 238000004891 communication Methods 0.000 claims abstract description 23
- 230000011664 signaling Effects 0.000 claims abstract description 23
- 239000000969 carrier Substances 0.000 claims description 54
- 238000012544 monitoring process Methods 0.000 claims description 9
- 238000004590 computer program Methods 0.000 claims description 2
- 208000029632 chronic intestinal failure Diseases 0.000 description 33
- 238000010586 diagram Methods 0.000 description 29
- 230000005540 biological transmission Effects 0.000 description 28
- 230000006870 function Effects 0.000 description 20
- 230000008569 process Effects 0.000 description 11
- 238000013461 design Methods 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 10
- 238000007726 management method Methods 0.000 description 5
- 238000013507 mapping Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 4
- 230000001413 cellular effect Effects 0.000 description 3
- 230000010363 phase shift Effects 0.000 description 3
- 238000013468 resource allocation Methods 0.000 description 3
- 230000011218 segmentation Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000006837 decompression Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- 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
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
-
- 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
- H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/0012—Modulated-carrier systems arrangements for identifying the type of modulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
- H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
-
- 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
- H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
-
- 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
- H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
- H04L5/0094—Indication of how sub-channels of the path are allocated
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261722103P | 2012-11-02 | 2012-11-02 | |
| US13/965,047 US10116422B2 (en) | 2012-11-02 | 2013-08-12 | Managing cross-carrier scheduling in carrier aggregation with EPDCCH in LTE |
| PCT/US2013/067297 WO2014070761A1 (en) | 2012-11-02 | 2013-10-29 | Managing cross-carrier scheduling in carrier aggregation with epdcch in lte |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2870618T3 true ES2870618T3 (es) | 2021-10-27 |
Family
ID=50622320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES13792530T Active ES2870618T3 (es) | 2012-11-02 | 2013-10-29 | Gestión de la programación de portadora cruzada en la agregación de portadoras con EPDCCH en LTE |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US10116422B2 (https=) |
| EP (1) | EP2915277B1 (https=) |
| JP (2) | JP2016502320A (https=) |
| CN (1) | CN104919746B (https=) |
| AP (1) | AP2015008458A0 (https=) |
| EC (1) | ECSP15021790A (https=) |
| ES (1) | ES2870618T3 (https=) |
| SA (1) | SA515360375B1 (https=) |
| WO (1) | WO2014070761A1 (https=) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5801694B2 (ja) * | 2011-11-09 | 2015-10-28 | 株式会社Ｎｔｔドコモ | 無線通信システム、無線基地局装置、ユーザ端末及び無線通信方法 |
| JP5809532B2 (ja) * | 2011-11-09 | 2015-11-11 | 株式会社Ｎｔｔドコモ | 無線通信システム、無線基地局装置、ユーザ端末及び無線通信方法 |
| PT2816855T (pt) * | 2012-05-09 | 2018-10-24 | Sun Patent Trust | Programação entre portadoras em canais e-pdcch |
| US9473965B2 (en) * | 2012-11-27 | 2016-10-18 | Lg Electronics Inc. | Method for monitoring downlink control channel in wireless communication system, and apparatus therefor |
| WO2014112833A1 (ko) * | 2013-01-17 | 2014-07-24 | 엘지전자 주식회사 | 무선 통신 시스템에서 제어 정보를 수신하는 방법 및 장치 |
| TW201507497A (zh) * | 2013-04-03 | 2015-02-16 | Interdigital Patent Holdings | 針對一個或多個載波類型的epdcch共用檢索空間設計 |
| CN106664176B (zh) * | 2014-06-16 | 2020-11-24 | Lg电子株式会社 | 用于在无线通信系统中发送下行链路信号的方法和装置 |
| US10009915B1 (en) | 2014-11-03 | 2018-06-26 | Sprint Spectrum L.P. | Systems and methods for cross scheduling transmissions from an access node |
| US9955501B2 (en) | 2014-12-22 | 2018-04-24 | Microsoft Technology Licensing, Llc | Scheduling enhancement in wireless communication |
| JP2018050089A (ja) * | 2015-01-29 | 2018-03-29 | シャープ株式会社 | 端末装置、基地局装置、集積回路、および、通信方法 |
| US10264564B2 (en) * | 2015-01-30 | 2019-04-16 | Futurewei Technologies, Inc. | System and method for resource allocation for massive carrier aggregation |
| US20180146455A1 (en) * | 2015-04-09 | 2018-05-24 | Ntt Docomo, Inc. | User terminal, radio base station, radio communication system and radio communication method |
| KR20180043374A (ko) * | 2015-11-03 | 2018-04-27 | 엘지전자 주식회사 | 무선 통신 시스템에서 채널 상태 정보 참조 신호의 송수신 방법 및 이를 위한 장치 |
| CN106851744B (zh) * | 2015-12-03 | 2023-04-28 | 华为技术有限公司 | 无线通信的方法和装置 |
| US10631323B2 (en) | 2015-12-08 | 2020-04-21 | Qualcomm Incorporated | Delayed control feedback in a time division duplex carrier utilizing common bursts |
| CN107690189B (zh) * | 2016-08-05 | 2019-12-20 | 电信科学技术研究院 | 控制短tti的下行控制信道传输的方法及设备 |
| US10334533B2 (en) | 2016-11-02 | 2019-06-25 | At&T Intellectual Property I, L.P. | Non-orthogonal design for channel state information reference signals for a 5G air interface or other next generation network interfaces |
| EP3535857A1 (en) * | 2016-11-04 | 2019-09-11 | Telefonaktiebolaget LM Ericsson (PUBL) | Transmission of control information using more than one beam pair link |
| US10237032B2 (en) | 2017-01-06 | 2019-03-19 | At&T Intellectual Property I, L.P. | Adaptive channel state information reference signal configurations for a 5G wireless communication network or other next generation network |
| US10320512B2 (en) | 2017-01-08 | 2019-06-11 | At&T Intellectual Property I, L.P. | Interference cancelation for 5G or other next generation network |
| WO2018127780A1 (en) | 2017-01-09 | 2018-07-12 | Telefonaktiebolaget Lm Ericsson (Publ) | Controllable beam management accuracy |
| CN115460705B (zh) * | 2017-03-23 | 2026-03-10 | 苹果公司 | 基站和用户设备的基带处理器及方法 |
| US10469298B2 (en) * | 2017-05-12 | 2019-11-05 | Qualcomm Incorporated | Increasing reference signal density in wireless communications |
| US10548126B2 (en) * | 2017-06-16 | 2020-01-28 | Qualcomm Incorporated | Carrier aggregation under different subframe structures in new radio |
| WO2019031911A1 (ko) * | 2017-08-10 | 2019-02-14 | 엘지전자 주식회사 | 무선 통신 시스템에서 무선 신호를 송수신하는 방법 및 장치 |
| US11121808B2 (en) * | 2017-09-08 | 2021-09-14 | Apple Inc. | Method and apparatus for channel coding in the fifth generation new radio system |
| US11051331B2 (en) | 2018-05-11 | 2021-06-29 | Qualcomm Incorporated | Techniques and apparatuses for paired physical downlink shared channel and physical uplink shared channel scheduling |
| CN110581752B (zh) * | 2018-06-07 | 2021-02-26 | 展讯通信（上海）有限公司 | 传输配置指示的发送、接收方法及装置、存储介质、基站、终端 |
| WO2020029238A1 (en) * | 2018-08-10 | 2020-02-13 | Qualcomm Incorporated | Aperiodic channel state information reference signal rate matching |
| WO2020248143A1 (zh) | 2019-06-11 | 2020-12-17 | Oppo广东移动通信有限公司 | 监听控制信道的方法、终端设备和网络设备 |
| US11582773B2 (en) * | 2019-07-05 | 2023-02-14 | Qualcomm Incorporated | Multiple cross-carrier scheduling component carriers (CCs) |
| US11758514B2 (en) * | 2019-12-20 | 2023-09-12 | Qualcomm Incorporated | Physical downlink control channel candidates related to physical downlink control channel repetitions |
| AU2021304710A1 (en) * | 2020-07-10 | 2023-02-02 | Electronics And Telecommunications Research Institute | Method and device for signal transmission/reception using aggregated carriers |
| US12550150B2 (en) * | 2021-06-22 | 2026-02-10 | Qualcomm Incorporated | Dynamic spectrum sharing physical downlink control channel enhancement |
| WO2024159539A1 (en) * | 2023-02-03 | 2024-08-08 | Zte Corporation | Scheduling mechanism for multiple component carriers |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JP5622735B2 (ja) * | 2008-10-20 | 2014-11-12 | 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 | キャリア集約 |
| EP2386182B1 (en) * | 2009-01-07 | 2014-12-10 | Nokia Solutions and Networks Oy | Discontinuous reception in carrier aggregation wireless communication systems |
| WO2010088536A1 (en) * | 2009-01-30 | 2010-08-05 | Interdigital Patent Holdings, Inc. | Method and apparatus for component carrier aggregation in wireless communications |
| US8768264B2 (en) * | 2009-03-03 | 2014-07-01 | Qualcomm Incorporated | Method and system for reducing feedback information in multicarrier-based communication systems based on temporal correlation |
| CN104917598B (zh) * | 2009-03-16 | 2018-12-11 | Lg电子株式会社 | 支持载波聚合的方法和设备 |
| ES2789098T3 (es) * | 2009-10-13 | 2020-10-23 | Ericsson Telefon Ab L M | Método y disposición en un sistema de comunicación |
| MX2012004889A (es) * | 2009-10-26 | 2012-06-25 | Lg Electronics Inc | Metodo y aparato para transmitir informacion de reconocimiento de recepcion en un sistema de comunicacion inalambrico. |
| US9042840B2 (en) | 2009-11-02 | 2015-05-26 | Qualcomm Incorporated | Cross-carrier/cross-subframe indication in a multi-carrier wireless network |
| US8804586B2 (en) | 2010-01-11 | 2014-08-12 | Blackberry Limited | Control channel interference management and extended PDCCH for heterogeneous network |
| US8989026B2 (en) * | 2010-03-18 | 2015-03-24 | Qualcomm Incorporated | User-specific search space design for multi-carrier operation |
| CN102763473B (zh) * | 2010-03-19 | 2015-07-08 | 松下电器（美国）知识产权公司 | 基站和发送方法 |
| WO2011126329A2 (ko) * | 2010-04-07 | 2011-10-13 | 엘지전자 주식회사 | 캐리어 접합 시스템에서 pdcch 모니터링 방법 및 장치 |
| WO2011145823A2 (ko) * | 2010-05-17 | 2011-11-24 | 엘지전자 주식회사 | 다중 캐리어를 위한 캐리어 지시 필드의 구성 방법 및 장치 |
| HUE047969T2 (hu) * | 2010-06-18 | 2020-05-28 | Ericsson Telefon Ab L M | Eljárások összetevõ vivõ indexek és kapcsolódó vezeték nélküli végberendezések és bázisállomások szerint elrendezett teljesítménytartalék-jelentések biztosítására |
| KR20120021728A (ko) * | 2010-08-13 | 2012-03-09 | 주식회사 팬택 | 채널정보 수신방법 및 전송 방법과 이를 이용하는 단말 및 기지국 |
| US9100955B2 (en) * | 2010-09-03 | 2015-08-04 | Panasonic Intellectual Property Corporation Of America | Terminal, base station and signal transmission control method |
| US8902770B2 (en) * | 2010-09-28 | 2014-12-02 | Nokia Siemens Networks Oy | Carrier indicator field usage and configuration in carrier aggregation |
| CN103181093A (zh) * | 2010-09-28 | 2013-06-26 | 富士通株式会社 | 确定被调度的成员载波的方法、用户终端、基站和系统 |
| EP3113567B1 (en) | 2011-02-11 | 2018-04-11 | Interdigital Patent Holdings, Inc. | Systems and methods for an enhanced control channel |
| US9750002B2 (en) * | 2011-03-01 | 2017-08-29 | Lg Electronics Inc. | Method and apparatus for transmitting and receiving a signal through a relay node in a wireless communication system in which a carrier aggregation method is applied |
| EP2681981B1 (de) | 2011-03-04 | 2016-10-19 | LEONI Bordnetz-Systeme GmbH | Bearbeitungsstation sowie verfahren zur automatisierten fertigung von kabelsätzen sowie bearbeitungseinheit für eine solche bearbeitungsstation |
| WO2012124981A2 (ko) | 2011-03-14 | 2012-09-20 | 엘지전자 주식회사 | 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치 |
| EP2503727A1 (en) * | 2011-03-23 | 2012-09-26 | Panasonic Corporation | Search space for uplink grant in a carrier-aggregated mobile communication system |
| CN103718603A (zh) * | 2011-04-28 | 2014-04-09 | 美国博通公司 | 具有cc特定的tdd ul/dl配置的phich预留资源 |
| ES2899206T3 (es) * | 2011-05-03 | 2022-03-10 | Ericsson Telefon Ab L M | Transmisión y recepción de datos de control en un sistema de comunicaciones |
| KR101790040B1 (ko) | 2011-05-25 | 2017-11-20 | 삼성전자 주식회사 | 무선 통신 시스템에서 전용 기준 신호를 위한 제어 채널 전송 방법 및 장치 |
| KR101943821B1 (ko) | 2011-06-21 | 2019-01-31 | 한국전자통신연구원 | 무선 통신 시스템에서 제어채널 송수신 방법 |
| GB2492948A (en) * | 2011-07-04 | 2013-01-23 | Nec Corp | Allowing a mobile communication device to use a secondary component carrier if it is within a secondary cell of a base station |
| GB2493154A (en) * | 2011-07-25 | 2013-01-30 | Nec Corp | Communicating control channel reference signal patterns in the control region of a sub-frame in a cellular communication system |
| WO2013055078A2 (ko) * | 2011-10-09 | 2013-04-18 | 엘지전자 주식회사 | 무선통신 시스템에서 데이터 채널의 시작 위치 설정 방법 및 상기 방법을 이용하는 장치 |
| WO2013080582A1 (en) * | 2011-12-02 | 2013-06-06 | Nec Corporation | Method of providing control information for user equipment in lte communication system |
| US9065600B2 (en) * | 2012-03-14 | 2015-06-23 | Nokia Technologies Oy | Aggregation for a new carrier type |
| US8923196B2 (en) * | 2012-03-16 | 2014-12-30 | Blackberry Limited | Uplink control channel resource collision resolution in carrier aggregation systems |
| US9807747B2 (en) * | 2012-06-15 | 2017-10-31 | Industrial Technology Research Institute | Method of handling downlink control information and related communication device |
| US9320041B2 (en) * | 2012-10-12 | 2016-04-19 | Empire Technology Development Llc | Dynamic carrier assignment of carrier aggregation in an LTE-advanced system |
| CN104937865B (zh) | 2012-10-21 | 2017-12-12 | Lg电子株式会社 | 监测无线通信系统中的下行链路控制信道的方法和装置 |
| CN103796309A (zh) | 2012-10-31 | 2014-05-14 | 华为终端有限公司 | 控制信息的传输方法、基站及用户设备 |
-
2013
- 2013-08-12 US US13/965,047 patent/US10116422B2/en active Active
- 2013-10-29 EP EP13792530.1A patent/EP2915277B1/en active Active
- 2013-10-29 ES ES13792530T patent/ES2870618T3/es active Active
- 2013-10-29 WO PCT/US2013/067297 patent/WO2014070761A1/en not_active Ceased
- 2013-10-29 AP AP2015008458A patent/AP2015008458A0/xx unknown
- 2013-10-29 JP JP2015540729A patent/JP2016502320A/ja not_active Withdrawn
- 2013-10-29 CN CN201380057142.5A patent/CN104919746B/zh active Active
-
2015
- 2015-04-30 SA SA515360375A patent/SA515360375B1/ar unknown
- 2015-06-02 EC ECIEPI201521790A patent/ECSP15021790A/es unknown
-
2018
- 2018-07-31 JP JP2018143967A patent/JP6517413B2/ja active Active
- 2018-09-21 US US16/138,801 patent/US20190028250A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| JP2016502320A (ja) | 2016-01-21 |
| CN104919746A (zh) | 2015-09-16 |
| EP2915277A1 (en) | 2015-09-09 |
| ECSP15021790A (es) | 2016-01-29 |
| US20190028250A1 (en) | 2019-01-24 |
| US20140126485A1 (en) | 2014-05-08 |
| CN104919746B (zh) | 2019-04-23 |
| JP2018207509A (ja) | 2018-12-27 |
| JP6517413B2 (ja) | 2019-05-22 |
| WO2014070761A1 (en) | 2014-05-08 |
| EP2915277B1 (en) | 2021-04-28 |
| AP2015008458A0 (en) | 2015-05-31 |
| US10116422B2 (en) | 2018-10-30 |
| SA515360375B1 (ar) | 2019-04-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2870618T3 (es) | Gestión de la programación de portadora cruzada en la agregación de portadoras con EPDCCH en LTE | |
| ES2734556T3 (es) | Recurso de EPDCCH y gestión de cuasi colocalización en LTE | |
| ES2953707T3 (es) | Indicación dinámica de configuraciones de subtrama de Enlace Ascendente/Enlace Descendente Dúplex por División de Tiempo (TDD) | |
| ES2821724T3 (es) | Señalización implícita de identificadores de célula virtual | |
| US10200985B2 (en) | Methods and apparatus for managing control and data transmissions for low cost user equipments | |
| ES2820455T3 (es) | Solicitud aperiódica de información de estado de canal en comunicaciones inalámbricas | |
| ES2554109T3 (es) | Procedimiento y aparato de adaptación de velocidad con silenciamiento | |
| ES2762323T3 (es) | Información de red para asistir a un equipo de usuario | |
| ES2949424T3 (es) | Diseño de canal de enlace descendente para LTE con baja latencia | |
| ES2826073T3 (es) | Procedimientos y aparatos para emplear múltiples configuraciones de subtrama para operaciones HARQ | |
| ES2794080T3 (es) | Indicación de portadora cruzada de configuraciones de subtrama de enlace ascendente/enlace descendente | |
| JP6313302B2 (ja) | ＬＴＥにおけるｅＰＣＦＩＣＨとｅＰＤＣＣＨとの間の対話 | |
| JP2015534788A (ja) | Ｌｔｅにおけるｐｍｃｈ／ｐｒｓおよびｅｐｄｃｃｈの処理 |