ECSP15021790A - Control de la programación de portador cruzado en agregación de portador con epdcch en lte - Google Patents

Control de la programación de portador cruzado en agregación de portador con epdcch en lte

Info

Publication number
ECSP15021790A
ECSP15021790A ECIEPI201521790A ECPI201521790A ECSP15021790A EC SP15021790 A ECSP15021790 A EC SP15021790A EC IEPI201521790 A ECIEPI201521790 A EC IEPI201521790A EC PI201521790 A ECPI201521790 A EC PI201521790A EC SP15021790 A ECSP15021790 A EC SP15021790A
Authority
EC
Ecuador
Prior art keywords
control channel
carrier
epdcch
component carrier
bearer
Prior art date
Application number
ECIEPI201521790A
Other languages
English (en)
Inventor
Tao Luo
Hao Xu
Peter Gaal
Wanshi Chen
Original Assignee
Qualcomm Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of ECSP15021790A publication Critical patent/ECSP15021790A/es

Links

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
    • H04L5/003—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
    • H04L5/0001—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
    • H04L5/0053—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)

Abstract

Un método, un aparato y un producto de programa de computadora para la comunicación inalámbrica se proporcionan para programación de portador cruzado cuando se emplean tanto PDCCH como EPDCCH en una red que soporta la agregación de portador. El aparato recibe un primer portador de componente y un segundo portador de componente, donde el primer portador de componente incluye un primer canal de control, un segundo canal de control e información de indicación portadora. El primer canal de control corresponde al primer portador de componente. El segundo canal de control y la información de indicación portadora corresponden al segundo portador de componente. El segundo canal de control es uno de al menos un primer tipo (por ejemplo, PDCCH) o un segundo tipo (por ejemplo, EPDCCH) de canal de control y la información de indicación portadora identifica el segundo portador de componente tanto para el primer como para el segundo tipo de canal de control. El aparato procesa luego el primer y el segundo canal de control.
ECIEPI201521790A 2012-11-02 2015-06-02 Control de la programación de portador cruzado en agregación de portador con epdcch en lte ECSP15021790A (es)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
ECSP15021790A true ECSP15021790A (es) 2016-01-29

Family

ID=50622320

Family Applications (1)

Application Number Title Priority Date Filing Date
ECIEPI201521790A ECSP15021790A (es) 2012-11-02 2015-06-02 Control de la programación de portador cruzado en agregación de portador con epdcch en lte

Country Status (9)

Country Link
US (2) US10116422B2 (es)
EP (1) EP2915277B1 (es)
JP (2) JP2016502320A (es)
CN (1) CN104919746B (es)
AP (1) AP2015008458A0 (es)
EC (1) ECSP15021790A (es)
ES (1) ES2870618T3 (es)
SA (1) SA515360375B1 (es)
WO (1) WO2014070761A1 (es)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
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
EP2816855B1 (en) * 2012-05-09 2018-06-27 Sun Patent Trust Cross-Carrier Scheduling in 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
EP2947797B1 (en) * 2013-01-17 2018-10-10 LG Electronics Inc. Method for receiving control information in wireless communication system and apparatus therefor
US11283574B2 (en) * 2013-04-03 2022-03-22 Interdigital Patent Holdings, Inc. EPDCCH common search space design for one or more carrier types
EP3157188B1 (en) * 2014-06-16 2018-10-10 LG Electronics Inc. Method and device for transmitting downlink signal in wireless communication system
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
JPWO2016163507A1 (ja) * 2015-04-09 2018-02-08 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局、無線通信システムおよび無線通信方法
US10601481B2 (en) * 2015-11-03 2020-03-24 Lg Electronics Inc. Method of transmitting/receiving channel state information reference signal in wireless communication system and device for same
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
KR20190068623A (ko) * 2016-11-04 2019-06-18 텔레폰악티에볼라겟엘엠에릭슨(펍) 하나 이상의 빔 쌍 링크를 사용하는 제어 정보의 송신
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
CN110192355A (zh) 2017-01-09 2019-08-30 瑞典爱立信有限公司 可控波束管理精度
WO2018175820A1 (en) * 2017-03-23 2018-09-27 Gang Xiong Scheduling and hybrid automatic repeat request operation and codebook design for new radio carrier aggregation
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
CN113412649A (zh) 2019-06-11 2021-09-17 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
EP4181445A4 (en) * 2020-07-10 2024-08-14 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
JP2026509323A (ja) * 2023-02-03 2026-03-18 中興通訊股▲ふん▼有限公司 複数のコンポーネントキャリアのためのスケジューリングメカニズム

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2727066C (en) * 2008-08-04 2019-09-24 Panasonic Corporation Base station, terminal, band allocation method, and downlink data communication method
AR073832A1 (es) * 2008-10-20 2010-12-01 Interdigital Patent Holdings Senalizacion y adquisicion de canal de control para agregar onda portadora
US8681724B2 (en) * 2009-01-07 2014-03-25 Nokia Siemens 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
US8780689B2 (en) 2009-03-03 2014-07-15 Qualcomm Incorporated Method and system for reducing feedback information in multicarrier-based communication systems based on tiers
CN102356569B (zh) * 2009-03-16 2015-06-17 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
WO2011052949A2 (ko) * 2009-10-26 2011-05-05 엘지전자 주식회사 무선 통신 시스템에서 수신 확인 전송 방법 및 장치
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
JP5850826B2 (ja) * 2010-03-19 2016-02-03 パナソニック インテレクチュアル プロパティ コーポレーション オブアメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 基地局及び送信方法
US8867519B2 (en) * 2010-04-07 2014-10-21 Lg Electronics Inc. PDCCH monitoring method and apparatus in a carrier junction system
WO2011145823A2 (ko) * 2010-05-17 2011-11-24 엘지전자 주식회사 다중 캐리어를 위한 캐리어 지시 필드의 구성 방법 및 장치
US9210671B2 (en) * 2010-06-18 2015-12-08 Telefonaktiebolaget L M Ericsson (Publ) Methods of providing power headroom reports arranged in order of component carrier indices and related wireless terminals and base stations
KR20120021728A (ko) * 2010-08-13 2012-03-09 주식회사 팬택 채널정보 수신방법 및 전송 방법과 이를 이용하는 단말 및 기지국
CN106027219B (zh) * 2010-09-03 2020-06-23 太阳专利托管公司 终端装置、通信装置、通信方法和集成电路
WO2012041897A2 (en) * 2010-09-28 2012-04-05 Nokia Siemens Networks Oy Carrier indicator field usage and configuration in carrier aggregation
KR101468346B1 (ko) * 2010-09-28 2014-12-22 후지쯔 가부시끼가이샤 교차-반송파 스케줄링에서 스케줄링된 컴포넌트 반송파를 결정하기 위한 방법, 사용자 장비, 기지국 및 시스템
CN115767752A (zh) 2011-02-11 2023-03-07 交互数字专利控股公司 用于增强型控制信道的系统和方法
KR101913260B1 (ko) * 2011-03-01 2018-10-30 엘지전자 주식회사 반송파 집성 기법이 적용된 무선 통신 시스템에서 릴레이 노드가 신호를 송수신하는 방법 및 이를 위한 장치
WO2012119618A1 (de) 2011-03-04 2012-09-13 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
WO2012145907A1 (en) * 2011-04-28 2012-11-01 Renesas Mobile Corporation Phich reserved resources with cc-specific tdd ul/dl configurations
ES2540564T7 (es) * 2011-05-03 2018-05-24 Telefonaktiebolaget Lm Ericsson (Publ) Transmisión y recepción de datos de control en un sistema de comunicación
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
EP2765724B1 (en) * 2011-10-09 2019-10-02 LG Electronics Inc. Method for setting starting position of data channel in wireless communication system and device using method
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
CN104782211B (zh) * 2012-10-12 2019-06-07 英派尔科技开发有限公司 用于载波聚合的激活和释放的方法和设备、可读介质
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

Also Published As

Publication number Publication date
EP2915277A1 (en) 2015-09-09
JP2016502320A (ja) 2016-01-21
AP2015008458A0 (en) 2015-05-31
CN104919746A (zh) 2015-09-16
CN104919746B (zh) 2019-04-23
US10116422B2 (en) 2018-10-30
ES2870618T3 (es) 2021-10-27
JP6517413B2 (ja) 2019-05-22
WO2014070761A1 (en) 2014-05-08
US20140126485A1 (en) 2014-05-08
US20190028250A1 (en) 2019-01-24
JP2018207509A (ja) 2018-12-27
EP2915277B1 (en) 2021-04-28
SA515360375B1 (ar) 2019-04-11

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