ZA202101924B - Terminal apparatus, base station apparatus, and communication method - Google Patents

Terminal apparatus, base station apparatus, and communication method

Info

Publication number
ZA202101924B
ZA202101924B ZA2021/01924A ZA202101924A ZA202101924B ZA 202101924 B ZA202101924 B ZA 202101924B ZA 2021/01924 A ZA2021/01924 A ZA 2021/01924A ZA 202101924 A ZA202101924 A ZA 202101924A ZA 202101924 B ZA202101924 B ZA 202101924B
Authority
ZA
South Africa
Prior art keywords
base station
communication method
station apparatus
terminal apparatus
terminal
Prior art date
Application number
ZA2021/01924A
Other languages
English (en)
Inventor
YOSHIMURA Tomoki
Suzuki Shoichi
Nogami Toshizo
Ouchi Wataru
Lee Taewoo
Lin Huifa
Original Assignee
Sharp Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sharp Kk filed Critical Sharp Kk
Publication of ZA202101924B publication Critical patent/ZA202101924B/en

Links

Classifications

    • 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
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04L1/1812—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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • 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
    • H04L5/003—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
    • 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
    • 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
    • H04W72/0457—Variable allocation of band or rate
    • 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
    • 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
    • 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
    • H04L5/0046—Determination of the number of bits transmitted on different sub-channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
ZA2021/01924A 2018-09-27 2021-03-23 Terminal apparatus, base station apparatus, and communication method ZA202101924B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018181507A JP7156887B2 (ja) 2018-09-27 2018-09-27 端末装置、基地局装置、および、通信方法
PCT/JP2019/037945 WO2020067332A1 (ja) 2018-09-27 2019-09-26 端末装置、基地局装置、および、通信方法

Publications (1)

Publication Number Publication Date
ZA202101924B true ZA202101924B (en) 2023-10-25

Family

ID=69950750

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2021/01924A ZA202101924B (en) 2018-09-27 2021-03-23 Terminal apparatus, base station apparatus, and communication method

Country Status (9)

Country Link
US (1) US11910384B2 (enExample)
EP (1) EP3860269A4 (enExample)
JP (1) JP7156887B2 (enExample)
KR (1) KR102766992B1 (enExample)
CN (1) CN112703799A (enExample)
MY (1) MY210181A (enExample)
SG (1) SG11202102739SA (enExample)
WO (1) WO2020067332A1 (enExample)
ZA (1) ZA202101924B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7531491B2 (ja) * 2019-01-08 2024-08-09 ペキン シャオミ モバイル ソフトウェア カンパニー， リミテッド 省電力メカニズム
US11723038B2 (en) * 2019-12-27 2023-08-08 Ofinno, Llc Sidelink downlink control information configuration
US12356397B2 (en) * 2020-04-09 2025-07-08 Sharp Kabushiki Kaisha User equipments, base stations, and methods
EP4183089A1 (en) 2020-07-16 2023-05-24 Qualcomm Incorporated Scheduling for active bandwidth parts
TWI797706B (zh) * 2020-08-07 2023-04-01 瑞典商Lm艾瑞克生(Publ)電話公司 用於增強型跨載波排程之dci處理
WO2022082641A1 (en) * 2020-10-22 2022-04-28 Apple Inc. Systems and methods for scg activation and deactivation
EP4233251A1 (en) 2020-10-23 2023-08-30 Telefonaktiebolaget LM Ericsson (publ) Physical downlink control channel limit handling for enhanced cross-carrier scheduling
CN115413029A (zh) * 2021-05-10 2022-11-29 华为技术有限公司 一种信息传输的方法及通信装置
CN115706613B (zh) * 2021-08-05 2025-04-11 大唐移动通信设备有限公司 Dci接收方法、发送方法、终端、网络设备和存储介质
CN116961858A (zh) * 2022-04-27 2023-10-27 北京三星通信技术研究有限公司 通信方法、用户设备及存储介质
US12408177B2 (en) * 2022-08-19 2025-09-02 Qualcomm Incorporated Time domain resource allocation scheduling multiple transmissions across subbands

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9055576B2 (en) * 2009-10-08 2015-06-09 Qualcomm Incorporated Uplink resource allocation for LTE advanced
US9949261B2 (en) * 2009-10-15 2018-04-17 Qualcomm Incorporated Method and apparatus for conveying resource assignment for multiple system bandwidths
EP3264846B1 (en) * 2010-09-14 2019-04-17 LG Electronics Inc. Method and device for uplink resource allocation
EP2742638A2 (en) * 2011-08-12 2014-06-18 Interdigital Patent Holdings, Inc. Flexible bandwidth operation in wireless systems
US9801177B2 (en) * 2013-08-08 2017-10-24 Sony Corporation Mobile communications network, communications device and methods
CN110383913B (zh) * 2017-03-03 2022-04-29 华为技术有限公司 资源的分配方法、确定方法和装置
JP6984156B2 (ja) 2017-04-07 2021-12-17 トヨタ自動車株式会社 電池
WO2020194269A1 (en) * 2019-03-27 2020-10-01 Lenovo (Singapore) Pte. Ltd. Method and apparatus for downlink resource allocation for multi-transmission and reception point transmission
CN114097181B (zh) * 2019-05-10 2024-03-26 株式会社Ntt都科摩 终端、基站、系统以及无线通信方法

Also Published As

Publication number Publication date
KR20210066811A (ko) 2021-06-07
WO2020067332A1 (ja) 2020-04-02
SG11202102739SA (en) 2021-04-29
JP2020053851A (ja) 2020-04-02
KR102766992B1 (ko) 2025-02-14
US11910384B2 (en) 2024-02-20
MY210181A (en) 2025-08-31
EP3860269A4 (en) 2022-08-03
JP7156887B2 (ja) 2022-10-19
US20210352696A1 (en) 2021-11-11
CA3113982A1 (en) 2020-04-02
CN112703799A (zh) 2021-04-23
EP3860269A1 (en) 2021-08-04

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