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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Japanese (ja)
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JP2020048110A (ja
JP2020048110A5 (enExample
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 US17/276,632 priority patent/US11324025B2/en
Priority to PCT/JP2019/035163 priority patent/WO2020059537A1/ja
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

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  • 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
US17/276,632 US11324025B2 (en) 2018-09-20 2019-09-06 Terminal apparatus
PCT/JP2019/035163 WO2020059537A1 (ja) 2018-09-20 2019-09-06 端末装置

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 (13)

* 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
AU2018442552A1 (en) * 2018-09-28 2021-05-20 Ntt Docomo, Inc. Transmission device and reception device
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
BR112021024865A2 (pt) * 2019-08-14 2022-03-03 Guangdong Oppo Mobile Telecommunications Corp Ltd Método de transmissão de dados, dispositivo terminal, dispositivo de rede e mídia de armazenamento
US11503609B2 (en) * 2019-09-27 2022-11-15 Qualcomm Incorporated PUCCH repetition before RRC connection setup
CN116210193A (zh) * 2020-09-29 2023-06-02 高通股份有限公司 用于利用传输块缩放和跳频的物理上行链路共享信道重复的码块操作
WO2022149223A1 (ja) * 2021-01-06 2022-07-14 株式会社Ｎｔｔドコモ 端末、基地局及び通信方法
US20240072950A1 (en) * 2021-01-15 2024-02-29 Beijing Xiaomi Mobile Software Co., Ltd. Method for controlling frequency hopping
WO2022215467A1 (ja) * 2021-04-09 2022-10-13 シャープ株式会社 端末装置、基地局装置、および、通信方法
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
CN118435682A (zh) * 2021-12-21 2024-08-02 松下电器（美国）知识产权公司 通信装置及通信方法

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
US10404320B2 (en) * 2015-03-31 2019-09-03 Lg Electronics Inc. Method and apparatus for configuring frequency hopping pattern for MTC UE in wireless communication system
US20180109286A1 (en) * 2015-04-09 2018-04-19 Nokia Solutions And Networks Oy Frequency hopping method for machine type communication
EP3079409B1 (en) 2015-04-10 2020-02-19 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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