CN110313144B - 一种用于无线通信的方法及装置 - Google Patents

一种用于无线通信的方法及装置 Download PDF

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CN110313144B
CN110313144B CN201880012074.3A CN201880012074A CN110313144B CN 110313144 B CN110313144 B CN 110313144B CN 201880012074 A CN201880012074 A CN 201880012074A CN 110313144 B CN110313144 B CN 110313144B
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cbs
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duration
retransmission
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CN110313144A (zh
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J·孙
S·侯赛尼
蒋靖
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • 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
    • H04L1/1861—Physical mapping arrangements
    • 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
    • H04L1/1835—Buffer management
    • H04L1/1845—Combining techniques, e.g. code combining
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1893—Physical mapping arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
CN201880012074.3A 2017-02-17 2018-02-15 一种用于无线通信的方法及装置 Active CN110313144B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762460731P 2017-02-17 2017-02-17
US62/460,731 2017-02-17
US15/710,698 US10412733B2 (en) 2017-02-17 2017-09-20 Feedback-based retransmission using mixed-duration transmission time intervals
US15/710,698 2017-09-20
PCT/US2018/018334 WO2018152305A1 (en) 2017-02-17 2018-02-15 Feedback-based retransmission using mixed-duration transmission time intervals

Publications (2)

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CN110313144A CN110313144A (zh) 2019-10-08
CN110313144B true CN110313144B (zh) 2022-03-25

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US (1) US10412733B2 (enExample)
EP (1) EP3583720B1 (enExample)
JP (1) JP7066730B2 (enExample)
KR (1) KR102631489B1 (enExample)
CN (1) CN110313144B (enExample)
SG (1) SG11201906284XA (enExample)
TW (1) TWI751285B (enExample)
WO (1) WO2018152305A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017199672A1 (ja) * 2016-05-20 2017-11-23 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 基地局、端末及び通信方法
US10637615B2 (en) 2017-03-30 2020-04-28 Qualcomm Incorporated Retransmission indication based on an acknowledgement based feedback scheme for wireless communication
KR20180123391A (ko) * 2017-05-08 2018-11-16 (주)에프씨아이 접속확인 패킷 전송 제어방법 및 장치
GB2565348B (en) * 2017-08-11 2022-05-18 Tcl Communication Ltd Slot bundling
WO2020034066A1 (en) * 2018-08-13 2020-02-20 Nokia Shanghai Bell Co., Ltd. Apparatus, method and computer program
CN111757479B (zh) * 2019-03-29 2022-10-11 华为技术有限公司 通信的方法及装置
US11330565B2 (en) * 2019-04-01 2022-05-10 Qualcomm Incorporated Feedback for multicast peer-to-peer communications
JP7395379B2 (ja) * 2020-02-07 2023-12-11 キヤノン株式会社 通信装置、制御方法、およびプログラム
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
US20230180013A1 (en) * 2020-05-04 2023-06-08 Telefonaktiebolaget Lm Ericssson (Publ) Method and device for enabling spectrum sharing for different radio access technology devices
CA3195885A1 (en) 2020-10-19 2022-04-28 XCOM Labs, Inc. Reference signal for wireless communication systems
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems
WO2022241436A1 (en) 2021-05-14 2022-11-17 XCOM Labs, Inc. Scrambling identifiers for wireless communication systems

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1672825A2 (en) * 2004-12-01 2006-06-21 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving data with high reliability in a mobile communication system supporting packet data transmission
EP1816807A1 (en) * 2006-02-07 2007-08-08 Samsung Electronics Co., Ltd. Method and system for allocating resources in a communication system
CN101141178A (zh) * 2006-09-07 2008-03-12 中兴通讯股份有限公司 一种自适应选择传输时间间隔的方法
CN102177663A (zh) * 2008-09-04 2011-09-07 意大利电信股份公司 处理接收信号的方法及相应的接收机和计算机程序产品
CN105337698A (zh) * 2005-08-24 2016-02-17 高通股份有限公司 用于无线通信系统的多样传输时间间隔
KR20160099484A (ko) * 2015-02-11 2016-08-22 한국전자통신연구원 가변 전송 시간 할당에 따른 동기식 harq를 수행하는 방법 및 그 장치

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1098507A (ja) * 1996-09-20 1998-04-14 Kokusai Electric Co Ltd デジタル通信方法
KR100584431B1 (ko) * 2003-02-14 2006-05-26 삼성전자주식회사 부호 분할 다중 접속 통신 시스템에서 역방향 데이터재전송 시스템 및 방법
WO2010113216A1 (ja) 2009-03-31 2010-10-07 富士通株式会社 送信装置、受信装置、通信システム、及び通信方法
KR20120061504A (ko) 2010-12-03 2012-06-13 엘지에릭슨 주식회사 적응적 ｔｔｉ 재전송 방법 및 그를 위한 이동통신 시스템
EP3116281B1 (en) 2012-12-21 2019-01-02 Telefonaktiebolaget LM Ericsson (publ) Non-consecutive subframes in multi-tti scheduling messages
US9629066B2 (en) 2015-02-24 2017-04-18 Huawei Technologies Co., Ltd. System and method for transmission time intervals
US10541780B2 (en) * 2015-03-15 2020-01-21 Qualcomm Incorporated Code block level error correction and media access control (MAC) level hybrid automatic repeat requests to mitigate bursty puncturing and interference in a multi-layer protocol wireless system
US10547415B2 (en) 2015-03-15 2020-01-28 Qualcomm Incorporated Scalable TTI with advanced pilot and control
US10091117B2 (en) * 2015-07-24 2018-10-02 Qualcomm Incorporated Code block segmentation and rate matching for multiple transport block transmissions
US10477572B2 (en) 2015-08-14 2019-11-12 Qualcomm Incorporated Reiterated downlink grant design for multiple transmission time interval grant support in ECC
US20180014579A1 (en) * 2016-07-18 2018-01-18 Jessica Guarnaschelli Gumlaw Breast cancer post treatment support garment
KR102695650B1 (ko) * 2016-07-28 2024-08-19 삼성전자 주식회사 이동 통신 시스템에서 harq 프로세스 관리 방법 및 장치
KR102534044B1 (ko) * 2016-08-12 2023-05-19 삼성전자 주식회사 이동 통신 시스템에서 데이터 디코딩 방법 및 장치
CN110114994B (zh) 2016-10-28 2022-04-19 株式会社Ntt都科摩 用户终端以及无线通信方法
KR102561715B1 (ko) * 2016-11-24 2023-08-02 삼성전자주식회사 무선 셀룰라 통신 시스템에서 부분 재전송 방법 및 장치
US10298362B2 (en) * 2016-11-24 2019-05-21 Samsung Electronics Co., Ltd Method and apparatus for partial retransmission in wireless cellular communication system
KR102238540B1 (ko) 2017-01-03 2021-04-09 엘지전자 주식회사 펑처링된 데이터의 재전송 방법 및 이를 위한 장치
JP6929945B2 (ja) 2017-01-15 2021-09-01 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いて、ｈａｒｑ−ａｃｋ信号を送信する方法、及びそのための装置
US11146366B2 (en) 2017-02-01 2021-10-12 Ntt Docomo, Inc. User terminal and radio communication method
JP6860891B2 (ja) * 2017-02-06 2021-04-21 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） 部分再送のための方法
US10667173B2 (en) * 2017-02-13 2020-05-26 Qualcomm Incorporated Feedback retransmission repetition coding for wireless communications
US11190975B2 (en) * 2017-02-13 2021-11-30 Qualcomm Incorporated Feedback techniques for wireless communications

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1672825A2 (en) * 2004-12-01 2006-06-21 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving data with high reliability in a mobile communication system supporting packet data transmission
CN105337698A (zh) * 2005-08-24 2016-02-17 高通股份有限公司 用于无线通信系统的多样传输时间间隔
EP1816807A1 (en) * 2006-02-07 2007-08-08 Samsung Electronics Co., Ltd. Method and system for allocating resources in a communication system
CN101141178A (zh) * 2006-09-07 2008-03-12 中兴通讯股份有限公司 一种自适应选择传输时间间隔的方法
CN102177663A (zh) * 2008-09-04 2011-09-07 意大利电信股份公司 处理接收信号的方法及相应的接收机和计算机程序产品
KR20160099484A (ko) * 2015-02-11 2016-08-22 한국전자통신연구원 가변 전송 시간 할당에 따른 동기식 harq를 수행하는 방법 및 그 장치

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
"Fast intra-beam switching scheme using common contention channels in millimeter-wave based cellular systems";Nak Woon Sung；Yong Seouk Choi;《2016 18th International Conference on Advanced Communication Technology 》;20160303;全文 *
"HSUPA中MAC-es协议的FPGA硬件设计";朱元林;《万方数据库》;20150730;全文 *
R1-1702639 "DL URLLC/eMBB dynamic multiplexing and indication design";Qualcomm Incorporated;《3GPP数据库》;20170206;全文 *
R1-1702815 "Views on HARQ enhancements for NR";NTT DOCOMO等;《3GPP数据库》;20170207;正文第2-3节，图2-3 *
R1-1702990 "CB-group based retransmission for eMBB";Samsung;《3GPP数据库》;20170207;全文 *

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Publication number Publication date
CN110313144A (zh) 2019-10-08
KR20190113837A (ko) 2019-10-08
KR102631489B1 (ko) 2024-01-30
SG11201906284XA (en) 2019-09-27
US20180242315A1 (en) 2018-08-23
JP2020509676A (ja) 2020-03-26
US10412733B2 (en) 2019-09-10
BR112019016937A2 (pt) 2020-04-14
EP3583720A1 (en) 2019-12-25
JP7066730B2 (ja) 2022-05-13
EP3583720B1 (en) 2021-08-11
WO2018152305A1 (en) 2018-08-23
TWI751285B (zh) 2022-01-01
TW201836303A (zh) 2018-10-01

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