TWI762683B - 用於窄頻操作的上行鏈路和下行鏈路授權 - Google Patents

用於窄頻操作的上行鏈路和下行鏈路授權 Download PDF

Info

Publication number
TWI762683B
TWI762683B TW107125667A TW107125667A TWI762683B TW I762683 B TWI762683 B TW I762683B TW 107125667 A TW107125667 A TW 107125667A TW 107125667 A TW107125667 A TW 107125667A TW I762683 B TWI762683 B TW I762683B
Authority
TW
Taiwan
Prior art keywords
grants
grant
interleaved
data channel
harq
Prior art date
Application number
TW107125667A
Other languages
English (en)
Chinese (zh)
Other versions
TW201921871A (zh
Inventor
韋超
卡皮 巴塔德
許浩
艾柏多 瑞可亞瓦利諾
Original Assignee
美商高通公司
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 美商高通公司 filed Critical 美商高通公司
Publication of TW201921871A publication Critical patent/TW201921871A/zh
Application granted granted Critical
Publication of TWI762683B publication Critical patent/TWI762683B/zh

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1858—Transmission or retransmission of more than one copy of acknowledgement message
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1864—ARQ related signaling
    • 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
    • H04L5/003—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
    • 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
    • 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
    • H04W72/20—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
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
TW107125667A 2017-07-31 2018-07-25 用於窄頻操作的上行鏈路和下行鏈路授權 TWI762683B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/CN2017/095169 WO2019023849A1 (en) 2017-07-31 2017-07-31 UPLINK AND DOWNLINK AUTHORIZATIONS FOR NARROW BAND OPERATIONS
??PCT/CN2017/095169 2017-07-31
WOPCT/CN2017/095169 2017-07-31

Publications (2)

Publication Number Publication Date
TW201921871A TW201921871A (zh) 2019-06-01
TWI762683B true TWI762683B (zh) 2022-05-01

Family

ID=65233203

Family Applications (1)

Application Number Title Priority Date Filing Date
TW107125667A TWI762683B (zh) 2017-07-31 2018-07-25 用於窄頻操作的上行鏈路和下行鏈路授權

Country Status (8)

Country Link
EP (1) EP3662625A4 (enExample)
JP (1) JP2020529164A (enExample)
KR (2) KR102823026B1 (enExample)
CN (1) CN110892690B (enExample)
BR (1) BR112020001788A2 (enExample)
CA (1) CA3068759A1 (enExample)
TW (1) TWI762683B (enExample)
WO (2) WO2019023849A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11558762B2 (en) * 2019-04-03 2023-01-17 Mediatek Inc. Techniques of controlling operation of M-DCI based M-TRP reception
CN112311515B (zh) * 2019-08-01 2022-03-29 北京华为数字技术有限公司 一种反馈信息传输方法及装置
WO2023012492A1 (en) * 2021-08-06 2023-02-09 Orope France Sarl Apparatus and method of wireless communication
CN115348610B (zh) * 2022-10-18 2023-03-24 成都市以太节点科技有限公司 一种毫米波多链路自适应通信方法、电子设备及存储介质
CN116234033B (zh) * 2022-11-23 2025-11-07 北京佰才邦技术股份有限公司 数据传输方法和装置
WO2025194928A1 (en) * 2024-12-25 2025-09-25 Lenovo (Beijing) Limited Communication based on tdd pattern for iot ntn

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201725879A (zh) * 2015-11-04 2017-07-16 內數位專利控股公司 窄頻lte操作方法及程序

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103999528B (zh) * 2011-09-30 2018-08-07 交互数字专利控股公司 使用减少的信道带宽的设备通信
US9113463B2 (en) * 2011-11-04 2015-08-18 Qualcomm Incorporated Resource management for enhanced PDCCH
CA2862674C (en) * 2012-01-30 2017-05-30 Zte (Usa) Inc. Method and system for physical downlink control channel multiplexing
CN103378932B (zh) * 2012-04-26 2016-08-10 华为技术有限公司 数据传输方法、用户设备及基站
US9743363B2 (en) * 2014-06-24 2017-08-22 Qualcomm Incorporated CCA clearance in unlicensed spectrum
CN104333873A (zh) * 2014-11-28 2015-02-04 东莞宇龙通信科技有限公司 信道检测方法及系统、具有基站功能的设备和终端
US10652872B2 (en) * 2015-07-20 2020-05-12 Lg Electronics Inc. Downlink control information receiving method and user equipment, and downlink control information transmitting method and base station
US10454646B2 (en) * 2015-11-14 2019-10-22 Qualcomm Incorporated Sounding reference signal transmissions in enhanced machine type communication

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201725879A (zh) * 2015-11-04 2017-07-16 內數位專利控股公司 窄頻lte操作方法及程序

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Huawei, HiSilicon, " Remaining details for 2 HARQ processes", 3GPP TSG RAN WG1 Meeting #88; R1-1701754, 2017/02/06. *
MediaTek Inc., " Remaining issues for Rel-14 NB-IoT 2 HARQ processes", 3GPP TSG RAN WG1 Meeting #88; R1-1702750, 2017/02/07.; *

Also Published As

Publication number Publication date
CA3068759A1 (en) 2019-02-07
TW201921871A (zh) 2019-06-01
KR102823026B1 (ko) 2025-06-19
WO2019023849A1 (en) 2019-02-07
WO2019024737A1 (en) 2019-02-07
JP2020529164A (ja) 2020-10-01
CN110892690B (zh) 2023-02-17
EP3662625A4 (en) 2021-03-03
KR20200035034A (ko) 2020-04-01
KR20250002847A (ko) 2025-01-07
EP3662625A1 (en) 2020-06-10
BR112020001788A2 (pt) 2020-07-21
CN110892690A (zh) 2020-03-17

Similar Documents

Publication Publication Date Title
CN109348740B (zh) eMTC中的上行链路传输间隙
EP3469755B1 (en) Reference signal presence and bandwidth determination in narrowband systems
CN110800368B (zh) 在连接释放之后的增强型机器类型通信快速空闲转变
TWI762683B (zh) 用於窄頻操作的上行鏈路和下行鏈路授權
CN111316694A (zh) 针对bl/ce ue的测量间隙增强
EP3414948A1 (en) Multi-prb operation for narrowband systems
EP3466127A1 (en) Multicast and/or broadcast for enhanced machine type communications and/or narrowband internet-of-things
EP3427522A1 (en) Power savings for downlink channel monitoring in narrowband systems
TW202021303A (zh) 用於機器類型通訊（mtc）的隨機存取規程和廣播優先順序區分
US11375515B2 (en) Enhanced non-linear interference cancellation (NLIC) operation
WO2019169576A1 (en) Coverage enhancement (ce) level and transmit power determination techniques for user equipment (ue) in extended coverage
HK40024468B (en) Uplink and downlink grants for narrowband operations
HK40024468A (en) Uplink and downlink grants for narrowband operations
WO2018223303A1 (en) Random access channel enhancements for narrowband systems