EP3857800A4 - Configuration de relations spatiales pour une transmission de liaison montante new radio (nr) - Google Patents
Configuration de relations spatiales pour une transmission de liaison montante new radio (nr) Download PDFInfo
- Publication number
- EP3857800A4 EP3857800A4 EP19865168.9A EP19865168A EP3857800A4 EP 3857800 A4 EP3857800 A4 EP 3857800A4 EP 19865168 A EP19865168 A EP 19865168A EP 3857800 A4 EP3857800 A4 EP 3857800A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- uplink transmission
- new radio
- spatial relation
- relation configuration
- configuration
- Prior art date
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 title 1
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
- H04L5/0091—Signaling for the administration of the divided path
- H04L5/0094—Indication of how sub-channels of the path are allocated
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
- H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
-
- 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
- H04L5/0014—Three-dimensional division
- H04L5/0023—Time-frequency-space
-
- 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—Arrangements for allocating sub-channels of the transmission path allocation of payload
-
- 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
- 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
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0868—Hybrid systems, i.e. switching and combining
- H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
-
- 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 signaling, 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)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2018108382 | 2018-09-28 | ||
US201962805830P | 2019-02-14 | 2019-02-14 | |
US201962810218P | 2019-02-25 | 2019-02-25 | |
US201962831466P | 2019-04-09 | 2019-04-09 | |
PCT/US2019/053557 WO2020069381A1 (fr) | 2018-09-28 | 2019-09-27 | Configuration de relations spatiales pour une transmission de liaison montante new radio (nr) |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3857800A1 EP3857800A1 (fr) | 2021-08-04 |
EP3857800A4 true EP3857800A4 (fr) | 2022-06-22 |
Family
ID=69952316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19865168.9A Pending EP3857800A4 (fr) | 2018-09-28 | 2019-09-27 | Configuration de relations spatiales pour une transmission de liaison montante new radio (nr) |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3857800A4 (fr) |
WO (1) | WO2020069381A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220116892A1 (en) * | 2020-10-09 | 2022-04-14 | Qualcomm Incorporated | Uplink spatial filter and power control for joint channel estimation across physical uplink control channels |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11229029B2 (en) * | 2017-01-05 | 2022-01-18 | Lg Electronics Inc. | Method for transmitting physical uplink control channel in wireless communication system, and device therefor |
-
2019
- 2019-09-27 EP EP19865168.9A patent/EP3857800A4/fr active Pending
- 2019-09-27 WO PCT/US2019/053557 patent/WO2020069381A1/fr unknown
Non-Patent Citations (3)
Title |
---|
ERICSSON: "Remaining issues on beam measurement and reporting", vol. RAN WG1, no. Busan, Korea; 20180521 - 20180525, 12 May 2018 (2018-05-12), XP051462385, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg%5Fran/WG1%5FRL1/TSGR1%5F93/Docs> [retrieved on 20180512] * |
MEDIATEK INC: "Remaining Issues for Beam Management and Beam Failure Recovery", vol. RAN WG1, no. Gothenburg, Sweden; 20180820 - 20180824, 11 August 2018 (2018-08-11), XP051515648, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg%5Fran/WG1%5FRL1/TSGR1%5F94/Docs/R1%2D1808264%2Ezip> [retrieved on 20180811] * |
See also references of WO2020069381A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP3857800A1 (fr) | 2021-08-04 |
WO2020069381A1 (fr) | 2020-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20201221 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20220525 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H04B 7/08 20060101ALN20220519BHEP Ipc: H04B 7/06 20060101ALI20220519BHEP Ipc: H04W 72/12 20090101ALI20220519BHEP Ipc: H04L 1/06 20060101ALI20220519BHEP Ipc: H04L 5/00 20060101AFI20220519BHEP |
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GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H04B 7/08 20060101ALN20240221BHEP Ipc: H04B 7/06 20060101ALI20240221BHEP Ipc: H04W 72/1268 20230101ALI20240221BHEP Ipc: H04L 1/06 20060101ALI20240221BHEP Ipc: H04L 5/00 20060101AFI20240221BHEP |
|
INTG | Intention to grant announced |
Effective date: 20240313 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: DAVYDOV, ALEXEI VLADIMIROVICH Inventor name: XIONG, GANG Inventor name: ZHANG, YUSHU Inventor name: WANG, GUOTONG |