JP2021505040A - 例示的なアップリンク制御情報（ｕｃｉ）レイヤマッピング - Google Patents

例示的なアップリンク制御情報（ｕｃｉ）レイヤマッピング Download PDF

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Publication number
JP2021505040A
JP2021505040A JP2020528862A JP2020528862A JP2021505040A JP 2021505040 A JP2021505040 A JP 2021505040A JP 2020528862 A JP2020528862 A JP 2020528862A JP 2020528862 A JP2020528862 A JP 2020528862A JP 2021505040 A JP2021505040 A JP 2021505040A
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Japan
Prior art keywords
pusch
uci
layers
mcs
mapping rule
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Pending
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JP2020528862A
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English (en)
Japanese (ja)
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JP2021505040A5 (enExample
Inventor
チェンシ・ハオ
ユ・ジャン
イ・ファン
リアンミン・ウ
ワンシ・チェン
アレクサンドロス・マノーラコス
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クアルコム，インコーポレイテッド
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Publication of JP2021505040A publication Critical patent/JP2021505040A/ja
Publication of JP2021505040A5 publication Critical patent/JP2021505040A5/ja
Pending legal-status Critical Current

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    • 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
    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H04L1/0004—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes applied to control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals
    • H04L25/0226—Channel estimation using sounding signals sounding signals per se
    • 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
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
    • H04L5/10—Channels characterised by the type of signal the signals being represented by different frequencies with dynamo-electric generation of carriers; with mechanical filters or demodulators
    • 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
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/563—Allocation or scheduling criteria for wireless resources based on priority criteria of the wireless resources
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols
    • 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
    • H04L5/0051—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2020528862A 2017-11-29 2018-11-28 例示的なアップリンク制御情報（ｕｃｉ）レイヤマッピング Pending JP2021505040A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/CN2017/113651 WO2019104552A1 (en) 2017-11-29 2017-11-29 Example uplink control information (uci) layer mapping
CNPCT/CN2017/113651 2017-11-29
PCT/CN2018/117995 WO2019105392A1 (en) 2017-11-29 2018-11-28 Example uplink control information (uci) layer mapping

Publications (2)

Publication Number Publication Date
JP2021505040A true JP2021505040A (ja) 2021-02-15
JP2021505040A5 JP2021505040A5 (enExample) 2021-12-23

Family

ID=66664723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020528862A Pending JP2021505040A (ja) 2017-11-29 2018-11-28 例示的なアップリンク制御情報（ｕｃｉ）レイヤマッピング

Country Status (8)

Country Link
US (1) US20200296742A1 (enExample)
EP (1) EP3718357A4 (enExample)
JP (1) JP2021505040A (enExample)
KR (1) KR20200089270A (enExample)
CN (1) CN111357366A (enExample)
BR (1) BR112020010679A2 (enExample)
SG (1) SG11202003573QA (enExample)
WO (2) WO2019104552A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11564212B2 (en) * 2018-01-04 2023-01-24 Panasonic Intellectual Property Corporation Of America User equipment, base station and wireless communication method
US11540258B2 (en) 2019-07-31 2022-12-27 Qualcomm Incorporated Construction and mapping of compact uplink control information (UCI) over physical uplink shared channel (PUSCH)
WO2021159504A1 (en) * 2020-02-14 2021-08-19 Qualcomm Incorporated Joint port selection for multiple transmission and reception points
CN115486164B (zh) * 2020-04-20 2025-06-03 高通股份有限公司 用于物理上行链路共享信道重复的混合波形
US11723032B2 (en) 2020-05-18 2023-08-08 Comcast Cable Communications, Llc Transmission using a plurality of wireless resources
WO2024164196A1 (en) * 2023-02-08 2024-08-15 Zte Corporation Method, device, and system for uci and pucch mapping in wireless networks

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010087674A2 (en) * 2009-01-30 2010-08-05 Samsung Electronics Co., Ltd. Transmitting uplink control information over a data channel or over a control channel
US8670496B2 (en) * 2010-04-14 2014-03-11 Samsung Electronics Co., Ltd. Method and system for mapping uplink control information
CN102858016B (zh) * 2011-06-29 2017-03-15 中兴通讯股份有限公司 数据处理方法及装置
CN103095398B (zh) * 2011-11-04 2017-04-12 华为技术有限公司 传输控制信息的方法、用户设备和基站
CN103312389B (zh) * 2012-03-06 2016-05-25 华为技术有限公司 一种多用户干扰抑制方法、终端及基站
US9578632B2 (en) * 2014-03-27 2017-02-21 Qualcomm Incorporated Methods and apparatus for UL DM-RS overhead reduction
WO2017142581A1 (en) * 2016-02-16 2017-08-24 Intel IP Corporation Multiplexing uplink control information and data on physical uplink shared channel

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
HUAWEI, HISILICON: "On UCI multiplexing", 3GPP TSG RAN WG1 #91 R1-1719397, JPN6022013814, 18 November 2017 (2017-11-18), FR, ISSN: 0005057097 *
QUALCOMM INCORPORATED: "Multiplexing of PUCCH and PUSCH", 3GPP TSG RAN WG1 #91 R1-1720685, JPN6019004807, 18 November 2017 (2017-11-18), ISSN: 0004893289 *
QUALCOMM INCORPORATED: "Uplink Control Information on Shortened PUSCH[online]", 3GPP TSG RAN WG1 #89 R1-1708773, JPN6022041966, 6 May 2017 (2017-05-06), ISSN: 0005057096 *

Also Published As

Publication number Publication date
WO2019105392A1 (en) 2019-06-06
SG11202003573QA (en) 2020-06-29
US20200296742A1 (en) 2020-09-17
KR20200089270A (ko) 2020-07-24
CN111357366A (zh) 2020-06-30
EP3718357A4 (en) 2021-09-01
EP3718357A1 (en) 2020-10-07
WO2019104552A1 (en) 2019-06-06
BR112020010679A2 (pt) 2020-11-10

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