JPWO2021070310A1 - - Google Patents
Info
- Publication number
- JPWO2021070310A1 JPWO2021070310A1 JP2021551027A JP2021551027A JPWO2021070310A1 JP WO2021070310 A1 JPWO2021070310 A1 JP WO2021070310A1 JP 2021551027 A JP2021551027 A JP 2021551027A JP 2021551027 A JP2021551027 A JP 2021551027A JP WO2021070310 A1 JPWO2021070310 A1 JP WO2021070310A1
- Authority
- JP
- Japan
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
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- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
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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
- H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
- H04L1/0007—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format by modifying the frame length
-
- 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
- H04L5/0048—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
- H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
-
- 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
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/46—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for vehicle-to-vehicle communication [V2V]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/16—Interfaces between hierarchically similar devices
- H04W92/18—Interfaces between hierarchically similar devices between terminal devices
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2019/039921 WO2021070310A1 (ja) | 2019-10-09 | 2019-10-09 | 端末及び通信方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021070310A1 true JPWO2021070310A1 (https=) | 2021-04-15 |
| JPWO2021070310A5 JPWO2021070310A5 (https=) | 2023-04-17 |
| JP7321284B2 JP7321284B2 (ja) | 2023-08-04 |
Family
ID=75438084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021551027A Active JP7321284B2 (ja) | 2019-10-09 | 2019-10-09 | 端末及び通信方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12250681B2 (https=) |
| EP (1) | EP4044717A4 (https=) |
| JP (1) | JP7321284B2 (https=) |
| KR (1) | KR102844046B1 (https=) |
| CN (1) | CN114467341A (https=) |
| WO (1) | WO2021070310A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111277949B (zh) * | 2019-01-25 | 2021-05-28 | 维沃移动通信有限公司 | 信息上报方法、资源分配方法、第一终端及第二终端 |
| US11564227B2 (en) * | 2020-04-08 | 2023-01-24 | Apple Inc. | Sidelink transport block size calculation scheme and associated apparatuses, systems, and methods |
| US12289612B2 (en) | 2020-07-22 | 2025-04-29 | Qualcomm Incorporated | Cooperative full-duplex techniques for sidelink communications |
| US11606806B2 (en) * | 2020-07-22 | 2023-03-14 | Qualcomm Incorporated | Resource management techniques for full-duplex and half-duplex vehicle-to-everything systems |
| US12081490B2 (en) * | 2020-07-29 | 2024-09-03 | Qualcomm Incorporated | L1 CSI feedback via SCI-2 for V2X and SL communications |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022549595A (ja) * | 2019-09-30 | 2022-11-28 | オッポ広東移動通信有限公司 | データ送信方法と装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110463126B (zh) * | 2017-03-24 | 2022-08-16 | 苹果公司 | 车辆对车辆(v2v)侧链路通信中的载波聚合和高阶调制 |
| WO2019168051A1 (ja) | 2018-03-01 | 2019-09-06 | 株式会社Ｎｔｔドコモ | ユーザ端末及び無線通信方法 |
| US20200359375A1 (en) * | 2019-01-22 | 2020-11-12 | Lg Electronics Inc. | Method for determining slot in which psfch is transmitted in wireless communication system |
| CA3095194A1 (en) * | 2019-10-02 | 2021-04-02 | Comcast Cable Communications, Llc | Feedback for wireless communications |
-
2019
- 2019-10-09 US US17/762,617 patent/US12250681B2/en active Active
- 2019-10-09 CN CN201980100959.3A patent/CN114467341A/zh not_active Withdrawn
- 2019-10-09 EP EP19948425.4A patent/EP4044717A4/en active Pending
- 2019-10-09 WO PCT/JP2019/039921 patent/WO2021070310A1/ja not_active Ceased
- 2019-10-09 JP JP2021551027A patent/JP7321284B2/ja active Active
- 2019-10-09 KR KR1020227010778A patent/KR102844046B1/ko active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022549595A (ja) * | 2019-09-30 | 2022-11-28 | オッポ広東移動通信有限公司 | データ送信方法と装置 |
Non-Patent Citations (1)
| Title |
|---|
| NTT DOCOMO, INC.: "Sidelink physical layer procedure for NR V2X[online]", 3GPP TSG RAN WG1 #98BIS, vol. R1-1911173, JPN6020014543, 8 October 2019 (2019-10-08), ISSN: 0005092720 * |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4044717A1 (en) | 2022-08-17 |
| EP4044717A4 (en) | 2023-07-05 |
| JP7321284B2 (ja) | 2023-08-04 |
| US20220346079A1 (en) | 2022-10-27 |
| KR20220079835A (ko) | 2022-06-14 |
| WO2021070310A1 (ja) | 2021-04-15 |
| US12250681B2 (en) | 2025-03-11 |
| CN114467341A (zh) | 2022-05-10 |
| KR102844046B1 (ko) | 2025-08-11 |
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