KR102174165B1 - 레이턴시 감소를 갖는 플렉서블 시분할 듀플렉싱 서브프레임 구조 - Google Patents

레이턴시 감소를 갖는 플렉서블 시분할 듀플렉싱 서브프레임 구조 Download PDF

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KR102174165B1
KR102174165B1 KR1020187009206A KR20187009206A KR102174165B1 KR 102174165 B1 KR102174165 B1 KR 102174165B1 KR 1020187009206 A KR1020187009206 A KR 1020187009206A KR 20187009206 A KR20187009206 A KR 20187009206A KR 102174165 B1 KR102174165 B1 KR 102174165B1
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KR20180048947A (ko
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완시 첸
쉬만 아르빈드 파텔
알렉산다르 담자노빅
피터 가알
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퀄컴 인코포레이티드
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    • 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
    • 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
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • 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
    • 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
    • H04W72/0406—
    • 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
    • H04W72/12—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
    • 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
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • 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
    • H04L5/0092—Indication of how the channel is divided
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020187009206A 2015-09-02 2016-07-27 레이턴시 감소를 갖는 플렉서블 시분할 듀플렉싱 서브프레임 구조 Active KR102174165B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562213520P 2015-09-02 2015-09-02
US62/213,520 2015-09-02
US15/189,971 2016-06-22
US15/189,971 US11722287B2 (en) 2015-09-02 2016-06-22 Flexible time division duplexing subframe structure with latency reduction
PCT/US2016/044274 WO2017039888A1 (en) 2015-09-02 2016-07-27 Flexible time division duplexing subframe structure with latency reduction

Publications (2)

Publication Number Publication Date
KR20180048947A KR20180048947A (ko) 2018-05-10
KR102174165B1 true KR102174165B1 (ko) 2020-11-04

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US (1) US11722287B2 (enExample)
EP (1) EP3345332B1 (enExample)
JP (1) JP6852052B2 (enExample)
KR (1) KR102174165B1 (enExample)
CN (1) CN107925555B (enExample)
AU (1) AU2016317195B2 (enExample)
ES (1) ES2813729T3 (enExample)
WO (1) WO2017039888A1 (enExample)

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US10667243B2 (en) * 2015-11-18 2020-05-26 Lg Electronics Inc. Methods for transmitting and receiving reference signals in wireless communication system, and devices for same
US10587393B2 (en) * 2015-11-20 2020-03-10 Lg Electronics Inc. Method for performing communication using TDD frame in wireless communication system, and device therefor
US10673579B2 (en) * 2016-03-03 2020-06-02 Lg Electronics Inc. Method and apparatus for transreceiving wireless signal in wireless communication system based on downlink scheduling information including different time unit types
GB2550218B (en) * 2016-05-13 2022-01-05 Nokia Solutions & Networks Oy Method system and apparatus
JP6703180B2 (ja) * 2016-07-13 2020-06-03 北京小米移動軟件有限公司Ｂｅｉｊｉｎｇ Ｘｉａｏｍｉ Ｍｏｂｉｌｅ Ｓｏｆｔｗａｒｅ Ｃｏ．，Ｌｔｄ． データ伝送方法、装置、コンピュータプログラム、および、記録媒体
US10652169B2 (en) 2017-02-10 2020-05-12 Qualcomm Incorporated Hybrid automatic repeat request management for differing types of hybrid automatic repeat request processes
US10681743B2 (en) * 2017-06-09 2020-06-09 Samsung Electronics Co., Ltd. Method and apparatus for facilitating coexistence of 4th and 5th generation communication systems
WO2020207720A1 (en) * 2019-04-12 2020-10-15 British Telecommunications Public Limited Company Network management
US11558152B2 (en) * 2019-11-18 2023-01-17 Qualcomm Incorporated Transmission of uplink control information (UCI) based on one or more codebooks

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US20130286902A1 (en) 2012-04-27 2013-10-31 Qualcomm Incorporated Flexible special subframe configuration for tdd in lte

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WO2009097806A1 (zh) 2008-02-04 2009-08-13 Zte Corporation 时分双工无线通信系统的帧结构和传输方法
KR101859594B1 (ko) * 2011-03-10 2018-06-28 삼성전자 주식회사 통신시스템에서 시분할복신 지원 방법 및 장치
KR101851240B1 (ko) 2011-05-23 2018-04-23 삼성전자 주식회사 무선 통신 시스템을 위한 동적 시분할 복식 데이터 채널 전송 방법 및 이를 위한 장치
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
CN103297205B (zh) 2012-02-24 2018-03-16 中兴通讯股份有限公司 一种动态帧结构的混合自动重传方法和装置
US9930678B2 (en) 2012-07-19 2018-03-27 Qualcomm Incorporated Multiplexing UEs with different TDD configurations and some techniques to mitigate UE-to-UE and base station-to-base station interference
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US20130286902A1 (en) 2012-04-27 2013-10-31 Qualcomm Incorporated Flexible special subframe configuration for tdd in lte

Also Published As

Publication number Publication date
KR20180048947A (ko) 2018-05-10
AU2016317195A1 (en) 2018-02-15
ES2813729T3 (es) 2021-03-24
AU2016317195B2 (en) 2020-03-12
CN107925555B (zh) 2021-02-26
US20170063514A1 (en) 2017-03-02
JP6852052B2 (ja) 2021-03-31
CN107925555A (zh) 2018-04-17
EP3345332A1 (en) 2018-07-11
WO2017039888A1 (en) 2017-03-09
US11722287B2 (en) 2023-08-08
JP2018530217A (ja) 2018-10-11
EP3345332B1 (en) 2020-05-27

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