CA3019930A1 - Uplink transmission gaps in emtc - Google Patents

Uplink transmission gaps in emtc Download PDF

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Publication number
CA3019930A1
CA3019930A1 CA3019930A CA3019930A CA3019930A1 CA 3019930 A1 CA3019930 A1 CA 3019930A1 CA 3019930 A CA3019930 A CA 3019930A CA 3019930 A CA3019930 A CA 3019930A CA 3019930 A1 CA3019930 A1 CA 3019930A1
Authority
CA
Canada
Prior art keywords
uplink
gaps
random access
message
signaling
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.)
Pending
Application number
CA3019930A
Other languages
English (en)
French (fr)
Inventor
Alberto Rico Alvarino
Peter Gaal
Hao Xu
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
Publication of CA3019930A1 publication Critical patent/CA3019930A1/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • 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
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0836—Random access procedures, e.g. with 4-step access with 2-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0838—Random access procedures, e.g. with 4-step access using contention-free random access [CFRA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
CA3019930A 2016-05-23 2017-05-12 Uplink transmission gaps in emtc Pending CA3019930A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201662340478P 2016-05-23 2016-05-23
US62/340,478 2016-05-23
US201662384703P 2016-09-07 2016-09-07
US62/384,703 2016-09-07
US15/593,137 2017-05-11
US15/593,137 US11265894B2 (en) 2016-05-23 2017-05-11 Uplink transmission gaps in eMTC
PCT/US2017/032425 WO2017205084A1 (en) 2016-05-23 2017-05-12 Uplink transmission gaps in emtc

Publications (1)

Publication Number Publication Date
CA3019930A1 true CA3019930A1 (en) 2017-11-30

Family

ID=60330704

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3019930A Pending CA3019930A1 (en) 2016-05-23 2017-05-12 Uplink transmission gaps in emtc

Country Status (8)

Country Link
US (1) US11265894B2 (OSRAM)
EP (1) EP3466171B1 (OSRAM)
JP (1) JP7033080B2 (OSRAM)
CN (1) CN109348740B (OSRAM)
AU (1) AU2017271996B2 (OSRAM)
BR (1) BR112018073893A2 (OSRAM)
CA (1) CA3019930A1 (OSRAM)
WO (1) WO2017205084A1 (OSRAM)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102565155B1 (ko) * 2016-01-27 2023-08-10 삼성전자주식회사 무선 통신 시스템에서 채널 측정 방법 및 장치
US11196520B2 (en) 2017-05-14 2021-12-07 Qualcomm Incorporated Joint encoding waveform and slot information
US11223456B2 (en) * 2018-02-20 2022-01-11 Qualcomm Incorporated Transmission gap configuration
JP2019198075A (ja) 2018-05-10 2019-11-14 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおける任意接続プリアンブルを送受信するための方法、及びこのための装置
US11582000B2 (en) * 2018-05-11 2023-02-14 Qualcomm Incorporated Front loaded sounding reference signal and physical random access channel signal
US11490346B2 (en) * 2019-02-01 2022-11-01 Qualcomm Incorporated Open loop timing control for 2-step RACH
US11777581B2 (en) * 2019-07-03 2023-10-03 Lg Electronics Inc. Operation method in V2X device mounted on vehicle
CN112218263B (zh) * 2019-07-12 2022-05-13 华为技术有限公司 一种数据处理的方法、装置和系统
CN110460976B (zh) * 2019-09-23 2020-03-31 成都航空职业技术学院 一种无人机飞行监控方法及系统
CN114503728B (zh) * 2019-10-08 2025-10-17 上海诺基亚贝尔股份有限公司 用于初始接入的增强型链路预算过程
WO2022151093A1 (zh) * 2021-01-13 2022-07-21 北京小米移动软件有限公司 定时调整方法及装置、存储介质
CN115633547A (zh) * 2021-05-04 2023-01-20 苹果公司 用于上行链路间隙触发和操作的技术
WO2022232973A1 (en) * 2021-05-05 2022-11-10 Qualcomm Incorporated Capability or service indication over random access channel
CN117897998A (zh) * 2021-07-27 2024-04-16 苹果公司 Fr2中类型1 ul间隙激活和去激活的方法
CN117652171A (zh) * 2021-07-27 2024-03-05 苹果公司 Fr2中的类型1 ul间隙触发的方法
CN116171586B (zh) * 2021-09-24 2025-12-09 苹果公司 Ul间隙触发
JP2025533545A (ja) * 2022-09-29 2025-10-07 １Ｆｉｎｉｔｙ株式会社 オンオフ制御方法、情報指示方法、レピータ及びネットワーク装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2401180T3 (es) * 2006-06-01 2013-04-17 Sharp Kabushiki Kaisha Método para conectar una estación móvil a una estación base, estación móvil, estación base y sistema de comunicación móvil de múltiples portadoras
CN101400136A (zh) 2007-09-29 2009-04-01 华为技术有限公司 上行数据传输方法及装置、转变间隙配置方法及装置
JP4777480B2 (ja) * 2008-04-22 2011-09-21 シャープ株式会社 通信装置、通信方法
CN101646251B (zh) 2008-08-07 2012-07-18 中兴通讯股份有限公司 随机接入过程和测量间隙冲突的处理方法
AU2013273805A1 (en) * 2008-08-11 2014-01-16 Qualcomm Incorporated Methods and apparatuses for processing measurement gaps in a wireless communication system
KR101496896B1 (ko) * 2009-02-16 2015-02-27 삼성전자주식회사 대역 확장성을 지원하는 셀룰러 무선통신시스템에서 보호대역이 구성된 하향링크 신호의 송수신 방법 및 장치
US8886239B2 (en) * 2010-09-21 2014-11-11 Qualcomm Incorporated Buffer status report control for creating transmission gaps
WO2012041422A2 (en) * 2010-09-30 2012-04-05 Panasonic Corporation Timing advance configuration for multiple uplink component carriers
CN102811191B (zh) * 2011-05-31 2016-06-08 华为技术有限公司 一种数据传输方法和装置
JP5196066B2 (ja) * 2012-11-12 2013-05-15 富士通株式会社 無線基地局、移動局および通信方法
CN104620652B (zh) 2013-05-22 2019-05-10 华为技术有限公司 测量Gap后的上行信息传输方法和装置
WO2015130005A1 (ko) 2014-02-26 2015-09-03 엘지전자 주식회사 Fdd 반이중 통신에서 pdcch 모니터링 방법 및 그 단말
WO2016004634A1 (en) * 2014-07-11 2016-01-14 Mediatek Singapore Pte. Ltd. Method for enb, ue uplink transmission and reception
JP2017527212A (ja) * 2014-08-18 2017-09-14 テレフオンアクチーボラゲット エルエム エリクソン（パブル） シンプルｒａｃｈ（ｓｒａｃｈ）
US10805957B2 (en) 2014-09-23 2020-10-13 Lg Electronics Inc. Method and apparatus for performing initial acccess procedure for low cost user equipment in wireless communication system
WO2016064194A2 (ko) * 2014-10-21 2016-04-28 엘지전자 주식회사 무선 통신 시스템에서 d2d 신호 송수신 방법 및 이를 위한 장치
WO2016099196A1 (ko) * 2014-12-18 2016-06-23 엘지전자 주식회사 단말 간 (device-to-device, d2d) 통신을 지원하는 무선 통신 시스템에서 전송 자원을 할당하는 방법
CN107409370B (zh) * 2014-12-23 2020-08-21 Idac控股公司 通过wtru执行的用于传达数据的方法及wtru
CN111049633B (zh) * 2015-01-09 2022-09-02 三星电子株式会社 在无线通信系统中传输用于终端的控制信道的方法和装置
WO2016122258A1 (ko) * 2015-01-29 2016-08-04 엘지전자 주식회사 신호 수신 방법 및 사용자기기와, 신호 수신 방법 및 기지국
WO2016178477A1 (ko) * 2015-05-07 2016-11-10 엘지전자 주식회사 저지연 서비스를 위한 비동기 기반 다중 접속 방법 및 장치

Also Published As

Publication number Publication date
US20170339712A1 (en) 2017-11-23
US11265894B2 (en) 2022-03-01
JP7033080B2 (ja) 2022-03-09
EP3466171B1 (en) 2020-01-01
CN109348740B (zh) 2023-04-28
EP3466171A1 (en) 2019-04-10
CN109348740A (zh) 2019-02-15
AU2017271996A1 (en) 2018-11-01
AU2017271996B2 (en) 2021-05-27
WO2017205084A1 (en) 2017-11-30
JP2019517207A (ja) 2019-06-20
BR112018073893A2 (pt) 2019-02-26

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