KR102650042B1 - 조기 데이터 송신을 위한 물리 계층 개선들 - Google Patents

조기 데이터 송신을 위한 물리 계층 개선들 Download PDF

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KR102650042B1
KR102650042B1 KR1020207013884A KR20207013884A KR102650042B1 KR 102650042 B1 KR102650042 B1 KR 102650042B1 KR 1020207013884 A KR1020207013884 A KR 1020207013884A KR 20207013884 A KR20207013884 A KR 20207013884A KR 102650042 B1 KR102650042 B1 KR 102650042B1
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base station
random access
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indication
mcs index
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KR20200086683A (ko
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알베르토 리코 알바리노
우메쉬 푸얄
레 리우
샤오 펭 왕
먼갈 싱 단다
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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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • 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
    • H04W76/00—Connection management
    • H04W76/10—Connection setup

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020207013884A 2017-11-17 2018-08-28 조기 데이터 송신을 위한 물리 계층 개선들 Active KR102650042B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762588284P 2017-11-17 2017-11-17
US62/588,284 2017-11-17
US16/113,476 US10708956B2 (en) 2017-11-17 2018-08-27 Physical layer enhancements for early data transmission
US16/113,476 2018-08-27
PCT/US2018/048359 WO2019099087A1 (en) 2017-11-17 2018-08-28 Physical layer enhancements for early data transmission

Publications (2)

Publication Number Publication Date
KR20200086683A KR20200086683A (ko) 2020-07-17
KR102650042B1 true KR102650042B1 (ko) 2024-03-20

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KR1020207013884A Active KR102650042B1 (ko) 2017-11-17 2018-08-28 조기 데이터 송신을 위한 물리 계층 개선들

Country Status (9)

Country Link
US (1) US10708956B2 (https=)
EP (2) EP3793315B1 (https=)
JP (1) JP7240396B2 (https=)
KR (1) KR102650042B1 (https=)
CN (1) CN111357379B (https=)
BR (1) BR112020009519A2 (https=)
SG (1) SG11202003343QA (https=)
TW (1) TWI758534B (https=)
WO (1) WO2019099087A1 (https=)

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CN111386748B (zh) * 2017-11-24 2023-07-25 索尼集团公司 通信方法、终端设备、基站
US11102764B2 (en) * 2018-02-07 2021-08-24 Apple Inc. Minimization of padding and resource wastage in message 3 (MSG3) for early data transmission (EDT)
CN113490285B (zh) * 2018-04-04 2022-12-06 中兴通讯股份有限公司 一种传输方法及装置、计算机可读存储介质
CN111937472B (zh) * 2018-04-04 2022-08-26 华为技术有限公司 一种数据发送方法、信息发送方法及装置
EP3777437B1 (en) * 2018-04-05 2026-04-01 Nokia Technologies Oy Transmission of a short contention resolution identifier
MX2020010395A (es) 2018-04-05 2020-10-22 Ericsson Telefon Ab L M Selección de tamaño de bloque de transporte para transmisión de datos temprana.
SG11202010360VA (en) * 2018-04-26 2020-11-27 Beijing Xiaomi Mobile Software Co Ltd Harq feedback method and apparatus
CN112292904B (zh) * 2018-06-21 2022-12-13 华为技术有限公司 一种通信的方法、基站及终端
EP3834560B1 (en) * 2018-08-09 2023-07-05 Telefonaktiebolaget Lm Ericsson (Publ) Channel quality reporting in lte-m
JP2022505014A (ja) * 2018-09-26 2022-01-14 オッポ広東移動通信有限公司 通信方法、端末装置及びネットワーク装置
CN112055418B (zh) * 2019-06-06 2022-04-05 华为技术有限公司 一种数据传输方法及装置
EP3991461A4 (en) * 2019-06-28 2023-01-25 Nokia Technologies Oy EARLY DATA TRANSFER FOR DUAL CONNECTIVITY OR CARRIER AGGREGATION
WO2021000289A1 (zh) 2019-07-03 2021-01-07 Oppo广东移动通信有限公司 用于传输小数据的方法及设备
CN111836396B (zh) 2019-08-06 2022-02-08 维沃移动通信有限公司 一种随机接入请求资源的选择方法、终端及网络设备
CN112543449B (zh) * 2019-09-23 2022-11-22 中国移动通信有限公司研究院 一种数据传输方法、装置、通信设备和存储介质
US12245287B2 (en) * 2019-09-25 2025-03-04 Telefonaktiebolaget Lm Ericsson (Publ) Optimization for early data transmission (EDT)
WO2021084758A1 (ja) * 2019-11-01 2021-05-06 株式会社Ｎｔｔドコモ 端末及び通信方法
CN118301778A (zh) * 2020-03-06 2024-07-05 北京小米移动软件有限公司 数据传输方法、装置及计算机可读存储介质
US12063683B2 (en) * 2020-05-24 2024-08-13 Qualcomm Incorporated Modulation and coding schemes for high band wireless communications
US12426064B2 (en) * 2020-06-30 2025-09-23 Beijing Xiaomi Mobile Software Co., Ltd. Method for information transmission, communication device and storage medium
US11917689B2 (en) * 2020-07-07 2024-02-27 Qualcomm Incorporated Redundancy version (RV) determination for message repetition
JP7749599B2 (ja) * 2020-07-29 2025-10-06 インテル コーポレイション ニューラジオ・システムのためのランダムアクセス手順中の小規模データ伝送
CN114650560B (zh) * 2020-12-18 2025-07-08 维沃移动通信有限公司 消息传输方法、装置及设备
US12279246B2 (en) * 2021-01-14 2025-04-15 Qualcomm Incorporated Modulation and coding scheme capability for high band wireless communication
KR20240047386A (ko) * 2021-10-01 2024-04-12 엘지전자 주식회사 무선 통신 시스템에서 랜덤 액세스 수행 방법 및 장치
WO2023082081A1 (en) * 2021-11-10 2023-05-19 Qualcomm Incorporated Indication of msg3 repetition quantity
WO2025213365A1 (zh) * 2024-04-09 2025-10-16 北京小米移动软件有限公司 通信方法、通信设备、通信系统、存储介质

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Also Published As

Publication number Publication date
CN111357379B (zh) 2023-09-22
TWI758534B (zh) 2022-03-21
US10708956B2 (en) 2020-07-07
TW201924453A (zh) 2019-06-16
EP3793315B1 (en) 2022-12-07
BR112020009519A2 (pt) 2020-11-03
SG11202003343QA (en) 2020-05-28
KR20200086683A (ko) 2020-07-17
JP7240396B2 (ja) 2023-03-15
EP3711430A1 (en) 2020-09-23
EP3793315A1 (en) 2021-03-17
US20190159257A1 (en) 2019-05-23
CN111357379A (zh) 2020-06-30
EP3711430B1 (en) 2022-08-03
WO2019099087A1 (en) 2019-05-23
JP2021503829A (ja) 2021-02-12

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