CN107078884B - 用于窄带控制信道解码的方法、装置以及计算机可读介质 - Google Patents

用于窄带控制信道解码的方法、装置以及计算机可读介质 Download PDF

Info

Publication number
CN107078884B
CN107078884B CN201580058442.4A CN201580058442A CN107078884B CN 107078884 B CN107078884 B CN 107078884B CN 201580058442 A CN201580058442 A CN 201580058442A CN 107078884 B CN107078884 B CN 107078884B
Authority
CN
China
Prior art keywords
control channel
resources
narrowband
crs
base station
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
Application number
CN201580058442.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN107078884A (zh
Inventor
陈万士
徐浩
P·加尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
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
Priority to CN202010870335.4A priority Critical patent/CN111988123B/zh
Publication of CN107078884A publication Critical patent/CN107078884A/zh
Application granted granted Critical
Publication of CN107078884B publication Critical patent/CN107078884B/zh
Active 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201580058442.4A 2014-10-31 2015-10-30 用于窄带控制信道解码的方法、装置以及计算机可读介质 Active CN107078884B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010870335.4A CN111988123B (zh) 2014-10-31 2015-10-30 用于窄带控制信道解码的方法、装置以及计算机可读介质

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201462073923P 2014-10-31 2014-10-31
US62/073,923 2014-10-31
US201462074535P 2014-11-03 2014-11-03
US62/074,535 2014-11-03
US14/927,210 2015-10-29
US14/927,210 US10560235B2 (en) 2014-10-31 2015-10-29 Narrowband control channel decoding
PCT/US2015/058271 WO2016070018A1 (en) 2014-10-31 2015-10-30 Narrowband control channel decoding

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202010870335.4A Division CN111988123B (zh) 2014-10-31 2015-10-30 用于窄带控制信道解码的方法、装置以及计算机可读介质

Publications (2)

Publication Number Publication Date
CN107078884A CN107078884A (zh) 2017-08-18
CN107078884B true CN107078884B (zh) 2020-08-07

Family

ID=55853870

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202010870335.4A Active CN111988123B (zh) 2014-10-31 2015-10-30 用于窄带控制信道解码的方法、装置以及计算机可读介质
CN201580058442.4A Active CN107078884B (zh) 2014-10-31 2015-10-30 用于窄带控制信道解码的方法、装置以及计算机可读介质

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN202010870335.4A Active CN111988123B (zh) 2014-10-31 2015-10-30 用于窄带控制信道解码的方法、装置以及计算机可读介质

Country Status (5)

Country Link
US (1) US10560235B2 (enExample)
EP (2) EP3809624B1 (enExample)
JP (1) JP6644779B2 (enExample)
CN (2) CN111988123B (enExample)
WO (1) WO2016070018A1 (enExample)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10791542B2 (en) * 2012-01-27 2020-09-29 Qualcomm Incorporated Regional and narrow band common reference signal (CRS) for user equipment (UE) relays
BR112017015817A2 (pt) * 2015-01-29 2018-03-27 Ntt Docomo, Inc. terminal de usuário, estação rádio base e método de radiocomunicação
US10965509B2 (en) * 2015-06-18 2021-03-30 Lg Electronics Inc. Method for setting reference signal for V2V communication in wireless communication system and device for same
KR102400493B1 (ko) 2015-11-04 2022-05-24 인터디지탈 패튼 홀딩스, 인크 협대역 lte 동작을 위한 방법 및 프로시저
KR102813921B1 (ko) 2015-11-04 2025-05-27 인터디지탈 패튼 홀딩스, 인크 감소된 대역폭 wtru들을 위한 페이징 절차의 방법
WO2017076599A1 (en) * 2015-11-06 2017-05-11 Sony Corporation Communications device, infrastructure equipment, communications system and methods
US10700827B2 (en) * 2015-11-17 2020-06-30 Telefonaktiebolaget Lm Ericsson (Publ) Downlink power allocation when narrowband system is deployed within a wideband system
US10104651B2 (en) * 2015-12-17 2018-10-16 Mediatek Inc. Physical downlink control channel design for narrow band internet of things
KR102045971B1 (ko) * 2016-04-20 2019-11-18 엘지전자 주식회사 가변 대역폭을 갖는 기지국에 접속하는 방법
US11277223B2 (en) 2016-05-20 2022-03-15 Apple Inc. Control channel design for category-A devices
US10517021B2 (en) 2016-06-30 2019-12-24 Evolve Cellular Inc. Long term evolution-primary WiFi (LTE-PW)
CN107733626B (zh) * 2016-08-12 2021-02-19 株式会社Kt 用于针对bl/ce用户终端发送或接收多播控制信道的方法和装置
US10869285B2 (en) * 2016-08-31 2020-12-15 Ntt Docomo, Inc. User terminal and radio communication method
US10404340B2 (en) * 2016-10-11 2019-09-03 Qualcomm Incorporated Dynamic adjustment of transmission properties with continuous precoding
TWI647965B (zh) * 2016-12-15 2019-01-11 聯發科技股份有限公司 窄帶實體下行鏈路控制通道的解碼方法及設備
CN108282308B (zh) * 2017-01-06 2022-10-14 中兴通讯股份有限公司 参考信号的处理方法及装置、设备
US10575361B2 (en) * 2017-01-31 2020-02-25 Apple Inc. Fast switching between control channels during radio resource control connection
JP2020109880A (ja) * 2017-04-25 2020-07-16 シャープ株式会社 端末装置、基地局装置、通信方法、および、集積回路
BR112019023027A2 (pt) 2017-05-03 2020-08-11 Idac Holdings, Inc. unidade de transmissão/recepção sem fio, e, método para transmitir reconhecimento ou reconhecimento negativo (ack/nack) de solicitação de retransmissão automática híbrida (harq)
US10560237B2 (en) * 2017-05-30 2020-02-11 Qualcomm Incorporated Cell-specific reference signal transmissions for evolved machine type communication
US10849103B2 (en) * 2017-09-15 2020-11-24 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Data transmission method, network device, and terminal device
US10715210B1 (en) * 2017-11-17 2020-07-14 Qualcomm Incorporated Synchronization signal repetition pattern for a discovery reference signal in narrowband communications
CN109951264B (zh) * 2017-12-20 2022-06-24 上海诺基亚贝尔股份有限公司 用于通信的方法、设备以及计算机可读介质
US10356752B1 (en) * 2018-07-02 2019-07-16 Qualcomm Incorporated Early termination for paging search in common search space
US11546109B2 (en) 2018-07-20 2023-01-03 Lenovo (Beijing) Limited Method and apparatus for MPDCCH performance enhancement
US11621760B2 (en) 2018-08-09 2023-04-04 Lg Electronics Inc. Method for improving transmission and reception performance of LTE MTC downlink control channel and apparatus therefor
CN111371480B (zh) * 2018-12-25 2023-04-14 中兴通讯股份有限公司 数据的预编码处理方法及装置、存储介质
EP3912280A4 (en) * 2019-01-14 2022-09-28 Telefonaktiebolaget LM Ericsson (publ.) Method and apparatus for multi-path delay estimation
ES2945820T3 (es) 2019-03-29 2023-07-07 Ericsson Telefon Ab L M Precodificación basada en CSI en un subconjunto de espacio de búsqueda
CN113906703A (zh) * 2019-05-31 2022-01-07 高通股份有限公司 用于物理下行链路控制信道的窄带解调参考信号捆绑
US11323236B2 (en) 2019-06-25 2022-05-03 Qualcomm Incorporated Narrowband PDCCH DMRS bundling with enhanced coverage
US11463208B2 (en) 2019-08-09 2022-10-04 Qualcomm Incorporated Enhancements for multi-TRP modes

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013129884A1 (ko) * 2012-02-29 2013-09-06 엘지전자 주식회사 하향링크 데이터 전송 방법 및 장치
CN104081852A (zh) * 2012-01-27 2014-10-01 高通股份有限公司 用于用户设备(ue)中继的区域和窄带公共参考信号(crs)

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4713806A (en) * 1986-03-14 1987-12-15 American Telephone And Telegraph Company, At&T Bell Laboratories Communication system control arrangement
US8135333B2 (en) * 2008-12-23 2012-03-13 Motorola Solutions, Inc. Distributing a broadband resource locator over a narrowband audio stream
US20120281555A1 (en) 2011-05-02 2012-11-08 Research In Motion Limited Systems and Methods of Wireless Communication with Remote Radio Heads
DE112011105506B4 (de) 2011-08-08 2019-06-27 Avago Technologies International Sales Pte. Ltd. Bereitstellung von Ressourcenelementbelegungen innerhalb physikalischer Ressourcen eines Downlinkkanals
WO2013022261A2 (en) * 2011-08-11 2013-02-14 Samsung Electronics Co., Ltd. Extension of physical downlink control channels in a communication system
US9241287B2 (en) * 2011-09-13 2016-01-19 Qualcomm Incorporated Narrow bandwidth operation in LTE
US20130114495A1 (en) * 2011-11-04 2013-05-09 Qualcomm Incorporated Physical Channel Characteristics for e-PDCCH in LTE
AU2012337546B2 (en) 2011-11-16 2017-01-05 Samsung Electronics Co., Ltd. Method and apparatus for transmitting control information in wireless communication systems
WO2013112972A1 (en) * 2012-01-27 2013-08-01 Interdigital Patent Holdings, Inc. Systems and/or methods for providing epdcch in a multiple carrier based and/or quasi-collated network
KR101562694B1 (ko) 2012-09-18 2015-10-22 주식회사 케이티 송수신포인트의 제어 정보 전송 방법 및 그 송수신포인트, 단말의 제어 정보 수신 방법 및 그 단말
US9398577B2 (en) 2012-09-18 2016-07-19 Kt Corporation Transmission and reception of control information
GB2508595B (en) * 2012-12-03 2020-08-26 Sony Corp Telecommunications apparatus and methods
US20140169325A1 (en) 2012-12-14 2014-06-19 Nokia Siemens Networks Oy Carrier deployment method for reduced bandwidth mtc devices
WO2014117326A1 (en) * 2013-01-29 2014-08-07 Panasonic Intellectual Property Corporation Of America Base station, terminal, transmission method, and reception method
US8989755B2 (en) 2013-02-26 2015-03-24 Blackberry Limited Methods of inter-cell resource sharing
JP5947240B2 (ja) * 2013-03-28 2016-07-06 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 送信装置及び送信方法
EP2982051B1 (en) 2013-04-01 2017-05-31 Panasonic Intellectual Property Corporation of America Transmission apparatus for control signal mapping
US10694504B2 (en) * 2015-12-22 2020-06-23 Sony Mobile Communications Inc. Co-deployment of narrowband and wideband carriers

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104081852A (zh) * 2012-01-27 2014-10-01 高通股份有限公司 用于用户设备(ue)中继的区域和窄带公共参考信号(crs)
WO2013129884A1 (ko) * 2012-02-29 2013-09-06 엘지전자 주식회사 하향링크 데이터 전송 방법 및 장치

Also Published As

Publication number Publication date
US20160127097A1 (en) 2016-05-05
EP3213452A1 (en) 2017-09-06
CN111988123A (zh) 2020-11-24
CN107078884A (zh) 2017-08-18
EP3809624A1 (en) 2021-04-21
EP3213452B1 (en) 2020-12-23
CN111988123B (zh) 2023-09-01
JP2018502474A (ja) 2018-01-25
EP3809624C0 (en) 2023-07-26
EP3809624B1 (en) 2023-07-26
WO2016070018A1 (en) 2016-05-06
JP6644779B2 (ja) 2020-02-12
US10560235B2 (en) 2020-02-11

Similar Documents

Publication Publication Date Title
CN107078884B (zh) 用于窄带控制信道解码的方法、装置以及计算机可读介质
US11490371B2 (en) Common control resource set with user equipment-specific resources
CN107409030B (zh) 用于低延时的基于dmrs的dl
CN107810648B (zh) 针对增强型机器类型通信的重新调谐
CN107852302B (zh) 低等待时间设备到设备通信
KR102750557B1 (ko) 공통 제어 채널 서브대역 설계 및 시그널링
CN106576215B (zh) 用于mtc的链接式窄带操作
CN107078891B (zh) 用于覆盖增强的物理广播信道
US11381435B2 (en) Configuration for data and reference signal transmissions with shortened transmission time intervals
CN107710666A (zh) 广播信道重复
WO2018195197A1 (en) Physical downlink control channel structure in low latency systems
HK1235594B (zh) 用於mtc的链接式窄带操作

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant