KR102192115B1 - 롱텀 에볼루션(lte)에 대한 향상된 제어 채널 엘리먼트(ecce) 기반 물리 다운링크 공유 채널(pdsch) 리소스 할당 - Google Patents

롱텀 에볼루션(lte)에 대한 향상된 제어 채널 엘리먼트(ecce) 기반 물리 다운링크 공유 채널(pdsch) 리소스 할당 Download PDF

Info

Publication number
KR102192115B1
KR102192115B1 KR1020157021134A KR20157021134A KR102192115B1 KR 102192115 B1 KR102192115 B1 KR 102192115B1 KR 1020157021134 A KR1020157021134 A KR 1020157021134A KR 20157021134 A KR20157021134 A KR 20157021134A KR 102192115 B1 KR102192115 B1 KR 102192115B1
Authority
KR
South Korea
Prior art keywords
ecces
pdsch
resource
data channel
wireless communications
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.)
Expired - Fee Related
Application number
KR1020157021134A
Other languages
English (en)
Korean (ko)
Other versions
KR20150107778A (ko
Inventor
완시 첸
팅팡 지
하오 수
피터 가알
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20150107778A publication Critical patent/KR20150107778A/ko
Application granted granted Critical
Publication of KR102192115B1 publication Critical patent/KR102192115B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • H04L5/0053—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
    • H04L5/003—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
    • 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
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
KR1020157021134A 2013-01-18 2013-11-21 롱텀 에볼루션(lte)에 대한 향상된 제어 채널 엘리먼트(ecce) 기반 물리 다운링크 공유 채널(pdsch) 리소스 할당 Expired - Fee Related KR102192115B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361754489P 2013-01-18 2013-01-18
US61/754,489 2013-01-18
US14/085,627 US9871636B2 (en) 2013-01-18 2013-11-20 Enhanced control channel element (ECCE) based physical downlink shared channel (PDSCH) resource allocation for long-term evolution (LTE)
US14/085,627 2013-11-20
PCT/US2013/071157 WO2014113138A1 (en) 2013-01-18 2013-11-21 Enhanced control channel element (ecce) based physical downlink shared channel (pdsch) resource allocation for long-term evolution (lte)

Publications (2)

Publication Number Publication Date
KR20150107778A KR20150107778A (ko) 2015-09-23
KR102192115B1 true KR102192115B1 (ko) 2020-12-16

Family

ID=51207619

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157021134A Expired - Fee Related KR102192115B1 (ko) 2013-01-18 2013-11-21 롱텀 에볼루션(lte)에 대한 향상된 제어 채널 엘리먼트(ecce) 기반 물리 다운링크 공유 채널(pdsch) 리소스 할당

Country Status (6)

Country Link
US (1) US9871636B2 (enExample)
EP (1) EP2946625B1 (enExample)
JP (1) JP6337011B2 (enExample)
KR (1) KR102192115B1 (enExample)
CN (1) CN104938014B (enExample)
WO (1) WO2014113138A1 (enExample)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9497753B2 (en) * 2012-06-12 2016-11-15 Lg Electronics Inc. Method and apparatus for receiving control information through EPDCCH in wireless communication system
US9444608B2 (en) 2012-07-26 2016-09-13 Huawei Device Co., Ltd. Control channel transmission method and apparatus to implement transmission of ePDCCHs through an eREG in a unit physical resource block
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
US9130784B2 (en) * 2013-04-22 2015-09-08 Google Technology Holdings LLC Method and apparatus for enhanced modulation in a wirless communication system
US20160373229A1 (en) * 2013-06-26 2016-12-22 Lg Electronics Inc. Operational Method for MTC Device
EP3061202B1 (en) * 2013-10-31 2018-12-12 Sony Corporation Network element and method of communicating using a plurality of control channels modules
CN105337712B (zh) * 2014-07-30 2022-04-29 夏普株式会社 用于配置物理信道起始符号的方法以及基站和用户设备
US10313990B2 (en) 2014-09-24 2019-06-04 Interdigital Patent Holdings, Inc. Channel usage indication and synchronization for LTE operation in unlicensed bands
CN105516888B (zh) * 2014-09-26 2019-09-13 上海诺基亚贝尔股份有限公司 一种机器通信设备终端和基站中进行数据传输的方法
BR112017006554B1 (pt) 2014-11-15 2023-02-23 Panasonic Intellectual Property Corporation Of America Aparelho de comunicação, método de comunicação e circuito integrado
CN105743625A (zh) * 2014-12-10 2016-07-06 中兴通讯股份有限公司 一种实现下行协同多点传输的方法和装置
CN105792247B (zh) * 2014-12-25 2019-12-13 中国移动通信集团公司 一种数据推送方法及装置
CN106160923B (zh) * 2015-04-03 2019-05-24 上海诺基亚贝尔股份有限公司 用于配置ecce-ereg的映射关系的方法以及相应的盲检方法
KR20180011075A (ko) * 2015-05-21 2018-01-31 인텔 아이피 코포레이션 5세대 네트워크들을 위한 물리 다운링크 제어 채널
JP6666918B2 (ja) * 2015-08-07 2020-03-18 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、端末、送信方法及び受信方法
CN106900006A (zh) * 2015-12-17 2017-06-27 中兴通讯股份有限公司 信号处理方法及装置
TWI747864B (zh) * 2015-12-30 2021-12-01 美商Ｉｄａｃ控股公司 與接收傳輸關聯的方法及裝置
WO2017171327A2 (ko) * 2016-03-28 2017-10-05 엘지전자 주식회사 무선 통신 시스템에서 제어 정보를 송수신 하는 방법 및 이를 위한 장치
US11595173B2 (en) 2016-03-30 2023-02-28 Interdigital Patent Holdings, Inc. Long term evolution-assisted NR flexible radio access
US11363580B2 (en) * 2016-08-01 2022-06-14 Nokia Technologies Oy On the usage of control resources for data transmission
CN107889250A (zh) * 2016-09-30 2018-04-06 中兴通讯股份有限公司 下行资源粒度的确定方法、装置及系统
KR102164967B1 (ko) 2017-01-06 2020-10-13 한국전자통신연구원 통신 시스템에서 제어 채널의 송수신 방법 및 장치
US10499416B2 (en) * 2017-01-10 2019-12-03 Qualcomm Incorporated Downlink channel rate matching of synchronization signal block transmissions in a new radio wireless communication system
BR112019015948A2 (pt) * 2017-02-02 2020-03-24 Ntt Docomo, Inc. Terminal e método de radiocomunicação para um terminal
KR102320439B1 (ko) * 2017-03-08 2021-11-03 삼성전자 주식회사 무선 셀룰라 통신 시스템에서 제어 및 데이터 정보 자원 매핑 방법 및 장치
CN117675151A (zh) 2017-03-08 2024-03-08 三星电子株式会社 无线蜂窝通信系统中的控制和数据信息资源映射方法和装置
US10574388B2 (en) * 2017-04-03 2020-02-25 Qualcomm Incorporated Techniques for handling overlapping sets of downlink control channel resources
CN108811109B (zh) 2017-05-04 2021-06-04 华为技术有限公司 资源映射方法、网络设备和终端设备
KR102486081B1 (ko) * 2017-07-31 2023-01-09 한국전자통신연구원 통신 시스템에서 동기 신호의 송수신 방법
CN109392174B (zh) 2017-08-11 2021-02-12 华为技术有限公司 一种资源配置方法及设备
CN107659994A (zh) * 2017-09-05 2018-02-02 宇龙计算机通信科技(深圳)有限公司 资源指示方法、相关设备及通信系统
EP4216479A1 (en) * 2017-09-07 2023-07-26 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Information transmission method, device, and system
EP4608032A3 (en) 2017-09-08 2025-09-17 Wilus Institute of Standards and Technology Inc. Data transmission method and reception method for wireless communication system and device using same
US10972990B2 (en) * 2017-09-11 2021-04-06 Qualcomm Incorporated System information rate matching
US10797833B2 (en) * 2017-10-04 2020-10-06 Qualcomm Incorporated Techniques and apparatuses for ultra reliable low latency hybrid automatic repeat request (HARQ) retransmission for semi-persistent scheduling (SPS)
GB2568486B (en) * 2017-11-16 2020-06-10 Tcl Communication Ltd Improvements in or relating to rate de-matching around resources used by control signalling
US12399739B2 (en) * 2018-01-11 2025-08-26 Nokia Solutions And Networks Oy Hardware acceleration for frequency domain scheduler in wireless networks
EP3664350B1 (en) 2018-02-14 2022-11-23 LG Electronics Inc. Method for transmitting and receiving downlink data channel and device therefor
US10856284B2 (en) * 2018-02-16 2020-12-01 Qualcomm Incorporated Resource allocation for a short transmission time interval (STTI) system
CN110324109B (zh) * 2018-03-29 2021-11-26 北京紫光展锐通信技术有限公司 Pdsch速率匹配方法、装置、用户终端及计算机可读存储介质
CN110351849B (zh) * 2018-04-04 2023-07-04 大唐移动通信设备有限公司 资源分配方法及装置、基站和终端
US11070310B2 (en) * 2018-05-01 2021-07-20 Qualcomm Incorporated Rate-matching across downlink transmission repetitions in wireless communications
US11277860B2 (en) * 2018-05-08 2022-03-15 Qualcomm Incorporated Rate-matching behavior for overlapping resource block (RB) sets
EP3834351B1 (en) * 2018-08-09 2023-10-04 Lenovo (Singapore) Pte. Ltd. Downlink assignments for downlink control channels
US10849115B2 (en) * 2018-09-10 2020-11-24 Apple Inc. Downlink control channel design in new radio systems
US11184888B2 (en) * 2018-09-25 2021-11-23 Qualcomm Incorporated Rate matching for a downlink transmission with multiple transmission configurations
CN112913295B (zh) * 2018-09-27 2023-03-28 中兴通讯股份有限公司 用于配置侧链路信道资源单元的方法和装置
US11212062B2 (en) * 2018-09-28 2021-12-28 Qualcomm Incorporated Limits on quantity of downlink control information (DCI) processed
CN112970213B (zh) 2018-11-02 2023-06-20 中兴通讯股份有限公司 确定反馈码本
WO2020092931A1 (en) 2018-11-02 2020-05-07 Intel Corporation Resource allocation and processing behaviors for nr v2x sidelink communications
US11968698B2 (en) * 2020-05-04 2024-04-23 Qualcomm Incorporated Rate-matching shared channel resources around control channels for multiple users in a control resource set

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120087331A1 (en) 2009-06-02 2012-04-12 Dong Youn Seo Resource mapping method and apparatus in wireless communication system

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8031688B2 (en) * 2007-06-11 2011-10-04 Samsung Electronics Co., Ltd Partitioning of frequency resources for transmission of control signals and data signals in SC-FDMA communication systems
RU2491780C2 (ru) 2008-11-04 2013-08-27 Рокстар Бидко, Лп Способ беспроводной связи и используемые в нем станция мобильной связи и базовая станция
US20110243075A1 (en) * 2009-06-16 2011-10-06 Qualcomm Incorporated Method and apparatus for access procedure in a wireless communication system
CN102238732A (zh) 2010-04-28 2011-11-09 中兴通讯股份有限公司 一种正交频分复用系统的无线资源分配、调度方法和装置
KR101547052B1 (ko) * 2011-06-15 2015-08-24 엘지전자 주식회사 무선 통신 시스템에서 하향링크 제어 채널 할당 방법 및 장치
KR101943821B1 (ko) * 2011-06-21 2019-01-31 한국전자통신연구원 무선 통신 시스템에서 제어채널 송수신 방법
KR102067060B1 (ko) * 2011-06-29 2020-02-11 엘지전자 주식회사 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
US20130064216A1 (en) 2011-09-12 2013-03-14 Research In Motion Limited DMRS Association and Signaling for Enhanced PDCCH in LTE Systems
AU2012326774B2 (en) * 2011-10-20 2016-11-03 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving control information in a wireless communication system
US9705654B2 (en) 2011-11-08 2017-07-11 Apple Inc. Methods and apparatus for an extensible and scalable control channel for wireless networks
US9603125B2 (en) 2012-01-19 2017-03-21 Samsung Electronics Co., Ltd. Reference signal design and association for physical downlink control channels
US9179456B2 (en) * 2012-02-07 2015-11-03 Samsung Electronics Co., Ltd. Methods and apparatus for downlink control channels transmissions in wireless communications systems
US9055578B2 (en) 2012-03-15 2015-06-09 Futurewei Technologies, Inc. Systems and methods for UE-specific search space and ePDCCH scrambling
US9526091B2 (en) 2012-03-16 2016-12-20 Intel Corporation Method and apparatus for coordination of self-optimization functions in a wireless network
US20130301562A1 (en) * 2012-05-09 2013-11-14 Mediatek, Inc. Methods for Resource Multiplexing of Distributed and Localized transmission in Enhanced Physical Downlink Control Channel
CN104704765A (zh) * 2012-05-21 2015-06-10 美国博通公司 用于具有分布式物理资源块的增强型控制信道的交错
US9167574B2 (en) * 2012-09-28 2015-10-20 Intel Corporation Blind decoding for an enhanced physical downlink control channel (EPDCCH)
US9301291B2 (en) * 2012-09-28 2016-03-29 Telefonaktiebolaget L M Ericsson (Publ) Methods of processing enhanced physical downlink control channel information including differentiating between sets of physical resource block pairs, and related network nodes and user equipments

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120087331A1 (en) 2009-06-02 2012-04-12 Dong Youn Seo Resource mapping method and apparatus in wireless communication system

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
3GPP R1-112517*
3GPP R1-123118*

Also Published As

Publication number Publication date
CN104938014B (zh) 2019-03-29
WO2014113138A1 (en) 2014-07-24
JP6337011B2 (ja) 2018-06-06
KR20150107778A (ko) 2015-09-23
CN104938014A (zh) 2015-09-23
EP2946625B1 (en) 2019-05-15
US20140204849A1 (en) 2014-07-24
US9871636B2 (en) 2018-01-16
EP2946625A1 (en) 2015-11-25
JP2016510540A (ja) 2016-04-07

Similar Documents

Publication Publication Date Title
KR102192115B1 (ko) 롱텀 에볼루션(lte)에 대한 향상된 제어 채널 엘리먼트(ecce) 기반 물리 다운링크 공유 채널(pdsch) 리소스 할당
US11323994B2 (en) Control channel design for machine type communications
US10939301B2 (en) Evolved machine type communication design for shared radio frequency spectrum operation
EP3846564B1 (en) Control channel based broadcast messaging
KR101840862B1 (ko) 기계 타입 통신들(mtc)에 대한 물리적 브로드캐스트 채널(pbch) 커버리지 강화들
EP3598795B1 (en) Transport block size determination
KR102755900B1 (ko) 기계 타입 통신(mtc)을 위한 물리적 업링크 제어 채널(pucch) 구성
EP3320632B1 (en) Multi-user multiplexing frame structure for emtc

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20231211

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20231211