JP6926043B2 - 端末装置、基地局装置およびその通信方法 - Google Patents

端末装置、基地局装置およびその通信方法 Download PDF

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Publication number
JP6926043B2
JP6926043B2 JP2018176138A JP2018176138A JP6926043B2 JP 6926043 B2 JP6926043 B2 JP 6926043B2 JP 2018176138 A JP2018176138 A JP 2018176138A JP 2018176138 A JP2018176138 A JP 2018176138A JP 6926043 B2 JP6926043 B2 JP 6926043B2
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Japan
Prior art keywords
frequency hopping
pusch
slot
parameter
unit
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JP2018176138A
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English (en)
Japanese (ja)
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JP2020048110A5 (enExample
JP2020048110A (ja
Inventor
中村　理
理 中村
良太 山田
良太 山田
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Sharp Corp
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Sharp Corp
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Priority to JP2018176138A priority Critical patent/JP6926043B2/ja
Priority to PCT/JP2019/035163 priority patent/WO2020059537A1/ja
Priority to US17/276,632 priority patent/US11324025B2/en
Publication of JP2020048110A publication Critical patent/JP2020048110A/ja
Publication of JP2020048110A5 publication Critical patent/JP2020048110A5/ja
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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
    • 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
    • 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
    • H04L1/189—Transmission or retransmission of more than one copy of a 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1893—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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/0012—Hopping in multicarrier systems
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • 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
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • 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
    • 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
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • 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
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2018176138A 2018-09-20 2018-09-20 端末装置、基地局装置およびその通信方法 Active JP6926043B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2018176138A JP6926043B2 (ja) 2018-09-20 2018-09-20 端末装置、基地局装置およびその通信方法
PCT/JP2019/035163 WO2020059537A1 (ja) 2018-09-20 2019-09-06 端末装置
US17/276,632 US11324025B2 (en) 2018-09-20 2019-09-06 Terminal apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018176138A JP6926043B2 (ja) 2018-09-20 2018-09-20 端末装置、基地局装置およびその通信方法

Publications (3)

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JP2020048110A JP2020048110A (ja) 2020-03-26
JP2020048110A5 JP2020048110A5 (enExample) 2020-12-17
JP6926043B2 true JP6926043B2 (ja) 2021-08-25

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JP2018176138A Active JP6926043B2 (ja) 2018-09-20 2018-09-20 端末装置、基地局装置およびその通信方法

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US (1) US11324025B2 (enExample)
JP (1) JP6926043B2 (enExample)
WO (1) WO2020059537A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11540312B2 (en) * 2018-09-25 2022-12-27 Mediatek Singapore Pte. Ltd. Method and apparatus for handling multiple active configurations of configured grant in mobile communications
FI3860281T3 (fi) * 2018-09-28 2026-01-12 Ntt Docomo Inc Lähetyslaite ja vastaanottolaite
US11831571B2 (en) * 2018-10-31 2023-11-28 Qualcomm Incorporated Transport block transmission using different spatial parameters
US12108387B2 (en) * 2019-05-03 2024-10-01 Lg Electronics Inc. Method, user equipment, device, and storage medium for transmitting PUSCH, and method and base station for receiving PUSCH
KR20220045141A (ko) * 2019-08-14 2022-04-12 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 데이터 전송 방법, 단말 기기, 네트워크 기기 및 저장 매체
US11503609B2 (en) * 2019-09-27 2022-11-15 Qualcomm Incorporated PUCCH repetition before RRC connection setup
KR102911646B1 (ko) * 2020-01-23 2026-01-12 삼성전자주식회사 무선통신 시스템에서 상향링크 채널 송신 방법 및 장치
US12634056B2 (en) * 2020-09-29 2026-05-19 Qualcomm Incorporated Code block operation for physical uplink shared channel repetitions with transport block scaling and frequency hopping
CN116569628A (zh) * 2021-01-06 2023-08-08 株式会社Ntt都科摩 终端、基站以及通信方法
CN118232955A (zh) * 2021-01-15 2024-06-21 北京小米移动软件有限公司 一种跳频的控制方法及装置
JPWO2022215467A1 (enExample) * 2021-04-09 2022-10-13
US11616611B1 (en) * 2021-10-22 2023-03-28 Lenovo (Singapore) Pte. Ltd. Precoding wireless communications
US11863259B2 (en) 2021-10-22 2024-01-02 Lenovo (Singapore) Pte. Ltd. Determining a precoder for wireless communications
JP7901099B2 (ja) * 2021-12-21 2026-08-05 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 通信装置、通信方法及び集積回路

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9887801B2 (en) * 2015-03-11 2018-02-06 Samsung Electronics Co., Ltd. Resource allocation for repetitions of transmissions in a communication system
WO2016159696A1 (en) * 2015-03-31 2016-10-06 Lg Electronics Inc. Method and apparatus for performing frequency hopping for mtc ue in wireless communication system
EP3281296B1 (en) * 2015-04-09 2020-05-27 Nokia Solutions and Networks Oy Frequency hopping method for machine type communication
EP3634039B1 (en) 2015-04-10 2022-06-01 Panasonic Intellectual Property Corporation of America System information scheduling in machine type communication
US11304219B2 (en) * 2019-01-09 2022-04-12 Qualcomm Incorporated Scheduling across slot boundaries
US12040866B2 (en) * 2019-12-18 2024-07-16 Qualcomm Incorporated Aperiodic channel state information physical uplink shared channel repetition with demodulation reference signal bundling
US12155409B2 (en) * 2020-01-14 2024-11-26 Qualcomm Incorporated Physical uplink shared channel repetition with frequency hopping

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Publication number Publication date
WO2020059537A1 (ja) 2020-03-26
US20210274527A1 (en) 2021-09-02
JP2020048110A (ja) 2020-03-26
US11324025B2 (en) 2022-05-03

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