WO2018106911A3 - Multefire user equipment for grantless uplink transmission - Google Patents
Multefire user equipment for grantless uplink transmission Download PDFInfo
- Publication number
- WO2018106911A3 WO2018106911A3 PCT/US2017/065102 US2017065102W WO2018106911A3 WO 2018106911 A3 WO2018106911 A3 WO 2018106911A3 US 2017065102 W US2017065102 W US 2017065102W WO 2018106911 A3 WO2018106911 A3 WO 2018106911A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- gul
- uplink
- multefire
- user equipment
- transmissions
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title abstract 7
- 230000011664 signaling Effects 0.000 abstract 2
Classifications
-
- 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
- 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
- H04L5/003—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
- 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
- H04L5/0055—Physical resource allocation for ACK/NACK
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Embodiments of autonomous uplink transmissions, such as grantless uplink (GUL) transmissions, are described. In some embodiments, a user equipment (UE) may be configured as a Multefire (MF UE) and includes processing circuitry configured to configure the MF UE for GUL transmissions on a MF cell, such as grantless uplink control information (GUL-UCI). The MF UE may be configured to receive downlink control information (DCI) in a physical downlink control channel (PDCCH) on the MF cell, the DCI including uplink grant information, wherein the DCI is to configure the MF UE for a GUL transmission. In some embodiments, the MF UE may transmit the GUL transmission (GUL-UCI) in a physical uplink shared channel (PUSCH), a short physical uplink control channel (sPUCCH), and/or an extended PUCCH (ePUCCH). In some embodiments, the MF UE may be configured to transmit a GUL transmission during a gap duration between downlink signaling and uplink signaling.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662431296P | 2016-12-07 | 2016-12-07 | |
US62/431,296 | 2016-12-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2018106911A2 WO2018106911A2 (en) | 2018-06-14 |
WO2018106911A3 true WO2018106911A3 (en) | 2018-12-06 |
Family
ID=62491372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2017/065102 WO2018106911A2 (en) | 2016-12-07 | 2017-12-07 | Multefire user equipment for grantless uplink transmission |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2018106911A2 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3602938A1 (en) | 2017-03-31 | 2020-02-05 | Intel IP Corporation | Maximum channel occupancy time sharing and co-existence |
CN111201827B (en) * | 2017-10-11 | 2024-03-26 | 瑞典爱立信有限公司 | Method and device for transmitting UCI on unlicensed PUSCH |
WO2020006768A1 (en) * | 2018-07-06 | 2020-01-09 | Nec Corporation | Methods, devices and computer readable media for aul transmission and reception |
WO2020030801A1 (en) | 2018-08-10 | 2020-02-13 | Telefonaktiebolaget Lm Ericsson (Publ) | Time resources for uplink channels |
US12063630B2 (en) | 2018-12-21 | 2024-08-13 | Beijing Xiaomi Mobile Software Co., Ltd. | Method and device for indicating resource occupation state, and method and device for determining resource occupation state |
JP7388437B2 (en) | 2019-01-09 | 2023-11-29 | 富士通株式会社 | Uplink control information transmission/reception method and device |
CN113348716B (en) * | 2019-01-11 | 2025-01-17 | 苹果公司 | COT sharing procedure for configuration authorization in NR systems operating on unlicensed spectrum |
US20220201757A1 (en) * | 2019-03-29 | 2022-06-23 | Apple Inc. | Hybrid automatic repeat request (harq) transmissions for new radio (nr) |
US11672034B2 (en) * | 2019-09-25 | 2023-06-06 | Qualcomm Incorporated | Channel occupancy time (COT) sharing for sidelink |
US20220377795A1 (en) * | 2019-11-08 | 2022-11-24 | Qualcomm Incorporated | Configured grant channel occupancy time sharing procedure |
EP4070576B1 (en) | 2019-12-06 | 2024-01-31 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Methods for channel occupancy time sharing, user equipment and base station |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110243066A1 (en) * | 2009-10-01 | 2011-10-06 | Interdigital Patent Holdings, Inc. | Uplink Control Data Transmission |
WO2013017154A1 (en) * | 2011-07-29 | 2013-02-07 | Fujitsu Limited | Control channel for wireless communication |
-
2017
- 2017-12-07 WO PCT/US2017/065102 patent/WO2018106911A2/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110243066A1 (en) * | 2009-10-01 | 2011-10-06 | Interdigital Patent Holdings, Inc. | Uplink Control Data Transmission |
WO2013017154A1 (en) * | 2011-07-29 | 2013-02-07 | Fujitsu Limited | Control channel for wireless communication |
Non-Patent Citations (3)
Title |
---|
"Correction on handling UL LBT procedure under UE power limited case", RI-1610460, 3GPP TSG RAN WG1 MEETING #86BIS, 18 October 2016 (2016-10-18), XP051160552 * |
ZTE ET AL.: "Discusssion on NR operation in unlicensed spectrum", RI-1612160, 3GPP TSG RAN WG1 MEETING #87, 4 November 2016 (2016-11-04), XP051189199 * |
ZTE: "Discussion on grant-free transmission based on sensing", RI-1609801, 3GPP TSG RAN WG1 MEETING #86BIS, 30 September 2016 (2016-09-30), XP051158587 * |
Also Published As
Publication number | Publication date |
---|---|
WO2018106911A2 (en) | 2018-06-14 |
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