PH12021553104A1 - Frequency domain resource allocation for frequency division multiplexing schemes with single downlink control information associated with multiple transmission configuration indication states - Google Patents
Frequency domain resource allocation for frequency division multiplexing schemes with single downlink control information associated with multiple transmission configuration indication statesInfo
- Publication number
- PH12021553104A1 PH12021553104A1 PH1/2021/553104A PH12021553104A PH12021553104A1 PH 12021553104 A1 PH12021553104 A1 PH 12021553104A1 PH 12021553104 A PH12021553104 A PH 12021553104A PH 12021553104 A1 PH12021553104 A1 PH 12021553104A1
- Authority
- PH
- Philippines
- Prior art keywords
- resource allocation
- control information
- downlink control
- transmission configuration
- multiple transmission
- Prior art date
Links
- 238000013468 resource allocation Methods 0.000 title abstract 4
- 230000005540 biological transmission Effects 0.000 title abstract 2
Classifications
-
- 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
- H04B7/022—Site diversity; Macro-diversity
- H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
-
- 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
- H04B7/0413—MIMO systems
- H04B7/0456—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
-
- 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
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
-
- 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
- H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
- H04L5/0035—Resource allocation in a cooperative multipoint environment
-
- 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
- H04L5/0037—Inter-user or inter-terminal allocation
- H04L5/0039—Frequency-contiguous, i.e. with no allocation of frequencies for one user or terminal between the frequencies allocated to another
-
- 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
- H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
-
- 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
- H04L5/0092—Indication of how the channel is divided
-
- 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
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
-
- 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
- H04W72/20—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
- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/27—Transitions between radio resource control [RRC] states
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962865730P | 2019-06-24 | 2019-06-24 | |
| US16/803,732 US11082984B2 (en) | 2019-06-24 | 2020-02-27 | Frequency domain resource allocation for frequency division multiplexing schemes with single downlink control information associated with multiple transmission configuration indication states |
| PCT/US2020/032671 WO2020263449A1 (en) | 2019-06-24 | 2020-05-13 | Frequency domain resource allocation for frequency division multiplexing schemes with single downlink control information associated with multiple transmission configuration indication states |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PH12021553104A1 true PH12021553104A1 (en) | 2023-09-25 |
Family
ID=74038121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PH1/2021/553104A PH12021553104A1 (en) | 2019-06-24 | 2020-05-13 | Frequency domain resource allocation for frequency division multiplexing schemes with single downlink control information associated with multiple transmission configuration indication states |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US11082984B2 (https=) |
| EP (1) | EP3987702B1 (https=) |
| JP (1) | JP7711003B2 (https=) |
| KR (1) | KR20220024088A (https=) |
| CN (2) | CN113994752B (https=) |
| AU (1) | AU2020308316B2 (https=) |
| BR (1) | BR112021024992A2 (https=) |
| PH (1) | PH12021553104A1 (https=) |
| TW (1) | TWI850380B (https=) |
| WO (1) | WO2020263449A1 (https=) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2020130755A1 (ko) * | 2018-12-21 | 2020-06-25 | 엘지전자 주식회사 | 무선 통신 시스템에서 단말 및 기지국의 동작 방법 및 이를 지원하는 장치 |
| US11082984B2 (en) | 2019-06-24 | 2021-08-03 | Qualcomm Incorporated | Frequency domain resource allocation for frequency division multiplexing schemes with single downlink control information associated with multiple transmission configuration indication states |
| CN112312547B (zh) * | 2019-07-26 | 2024-09-13 | 大唐移动通信设备有限公司 | 资源分配、确定方法及装置 |
| EP3780806A1 (en) * | 2019-08-14 | 2021-02-17 | Panasonic Intellectual Property Corporation of America | User equipment and scheduling device |
| EP4014409A1 (en) * | 2019-08-16 | 2022-06-22 | Telefonaktiebolaget LM Ericsson (publ) | Tbs determination for multi-trp pdsch transmission schemes |
| CN112399590B (zh) * | 2019-08-16 | 2023-11-10 | 华为技术有限公司 | 频域资源分配方法及装置 |
| CN114785471B (zh) * | 2019-09-30 | 2025-11-28 | 中兴通讯股份有限公司 | 多点协作传输的参数确定方法及装置 |
| ES3004959T3 (en) | 2019-11-08 | 2025-03-13 | Ericsson Telefon Ab L M | Determining phase tracking reference signals in multiple transmission points |
| CN113630874B (zh) * | 2020-05-08 | 2024-11-12 | 维沃移动通信有限公司 | 频域资源分配方法及设备 |
| KR20210152663A (ko) * | 2020-06-09 | 2021-12-16 | 삼성전자주식회사 | 무선 통신 시스템에서 스케줄링 방법 및 장치 |
| CN116326036B (zh) * | 2020-10-01 | 2025-07-22 | 苹果公司 | 针对能力降低的ue的网络数据调度和传输 |
| WO2022067839A1 (en) | 2020-10-01 | 2022-04-07 | Apple Inc. | Data scheduling for reduced capability ues |
| WO2022099536A1 (en) * | 2020-11-12 | 2022-05-19 | Qualcomm Incorporated | Indication of sub-physical resource block with frequency domain resource allocation field |
| WO2022155487A1 (en) * | 2021-01-15 | 2022-07-21 | Intel Corporation | Downlink control information (dci) based beam indication for wireless cellular network |
| KR20250084247A (ko) * | 2021-04-01 | 2025-06-10 | 베이징 시아오미 모바일 소프트웨어 컴퍼니 리미티드 | 지시 방법, 지시 장치 및 저장 매체 |
| US12557097B2 (en) * | 2021-08-10 | 2026-02-17 | Mediatek Singapore Pte. Ltd. | Multi-PDSCH scheduling enhancements |
| WO2023155206A1 (zh) * | 2022-02-21 | 2023-08-24 | 北京小米移动软件有限公司 | 联合信道估计的最大持续时间的上报方法及其装置 |
| US20250254682A1 (en) * | 2022-04-01 | 2025-08-07 | Lenovo (Beijing) Limited | Method and apparatus for frequency domain resource assignment on multiple carriers |
| WO2023197134A1 (en) * | 2022-04-12 | 2023-10-19 | Qualcomm Incorporated | Frequency domain resource allocation indications for transform precoding in multiple transmit receive point deployments |
| KR20250077524A (ko) * | 2022-09-29 | 2025-05-30 | 엘지전자 주식회사 | 무선 통신을 위한 신호 송수신 방법 및 이를 위한 장치 |
| CN117880985A (zh) * | 2022-09-30 | 2024-04-12 | 大唐移动通信设备有限公司 | 信息处理方法、配置方法、装置、终端及网络侧设备 |
| US12598040B2 (en) * | 2023-02-10 | 2026-04-07 | Qualcomm Incorporated | Resource block group sizes |
| CN120224437A (zh) * | 2023-12-26 | 2025-06-27 | 华为技术有限公司 | 一种通信方法及装置 |
| US20250300858A1 (en) * | 2024-03-19 | 2025-09-25 | Qualcomm Incorporated | Channel estimation based on a precoder indication |
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| WO2014123317A1 (ko) | 2013-02-07 | 2014-08-14 | 엘지전자 주식회사 | 무선 통신 시스템에서 채널 및 간섭 측정 방법 |
| CN107040997B (zh) * | 2016-02-03 | 2023-07-14 | 中兴通讯股份有限公司 | 资源配置的方法及装置 |
| US10462739B2 (en) * | 2016-06-21 | 2019-10-29 | Samsung Electronics Co., Ltd. | Transmissions of physical downlink control channels in a communication system |
| CN108282870B (zh) * | 2017-01-06 | 2021-04-20 | 华为技术有限公司 | 一种资源指示方法、用户设备及网络设备 |
| US10707923B2 (en) * | 2017-10-13 | 2020-07-07 | Qualcomm Incorporated | Dynamic transmission configuration indication state updating |
| US10973013B2 (en) | 2017-11-15 | 2021-04-06 | Sharp Kabushiki Kaisha | User equipments, base stations and methods |
| CN113329503B (zh) | 2017-11-17 | 2023-10-17 | 中兴通讯股份有限公司 | 信息处理方法、通信设备及存储介质 |
| US11025456B2 (en) * | 2018-01-12 | 2021-06-01 | Apple Inc. | Time domain resource allocation for mobile communication |
| US10973016B2 (en) * | 2018-03-23 | 2021-04-06 | Samsung Electronics Co., Ltd | Method and apparatus for transmitting downlink control information in wireless communication system |
| WO2019182423A1 (en) * | 2018-03-23 | 2019-09-26 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting downlink control information in wireless communication system |
| CN110446269B (zh) * | 2018-05-04 | 2022-12-06 | 华硕电脑股份有限公司 | 无线通信系统中下行链路控制信息内容处理的方法和设备 |
| US11096211B2 (en) * | 2018-09-28 | 2021-08-17 | Lenovo (Singapore) Pte. Ltd. | Method and apparatus for communicating user data via a physical shared channel |
| US11128429B2 (en) * | 2018-10-05 | 2021-09-21 | Lenovo (Singapore) Pte. Ltd. | Method and apparatus for generating a CSI report |
| KR102772305B1 (ko) | 2018-10-26 | 2025-02-25 | 삼성전자주식회사 | 무선 통신 시스템에서의 논-코히런트 조인트 전송 방법 및 장치 |
| WO2020130755A1 (ko) * | 2018-12-21 | 2020-06-25 | 엘지전자 주식회사 | 무선 통신 시스템에서 단말 및 기지국의 동작 방법 및 이를 지원하는 장치 |
| CN113661744B (zh) | 2019-03-29 | 2023-12-26 | Lg电子株式会社 | 在无线通信系统中确定传输块大小并发送和接收数据的方法及其装置 |
| WO2020204348A1 (ko) * | 2019-03-29 | 2020-10-08 | 엘지전자 주식회사 | 무선 통신 시스템에서 대역폭 부분 설정 및 데이터를 송수신하는 방법 및 이에 대한 장치 |
| US20220201734A1 (en) * | 2019-03-29 | 2022-06-23 | Lg Electronics Inc. | Method for transmitting and receiving data in wireless communication system, and device therefor |
| US11082984B2 (en) | 2019-06-24 | 2021-08-03 | Qualcomm Incorporated | Frequency domain resource allocation for frequency division multiplexing schemes with single downlink control information associated with multiple transmission configuration indication states |
-
2020
- 2020-02-27 US US16/803,732 patent/US11082984B2/en active Active
- 2020-05-13 CN CN202080044341.2A patent/CN113994752B/zh active Active
- 2020-05-13 KR KR1020217041451A patent/KR20220024088A/ko active Pending
- 2020-05-13 BR BR112021024992A patent/BR112021024992A2/pt unknown
- 2020-05-13 WO PCT/US2020/032671 patent/WO2020263449A1/en not_active Ceased
- 2020-05-13 PH PH1/2021/553104A patent/PH12021553104A1/en unknown
- 2020-05-13 CN CN202510083758.4A patent/CN119921924A/zh active Pending
- 2020-05-13 AU AU2020308316A patent/AU2020308316B2/en active Active
- 2020-05-13 JP JP2021576385A patent/JP7711003B2/ja active Active
- 2020-05-13 EP EP20729536.1A patent/EP3987702B1/en active Active
- 2020-05-14 TW TW109116010A patent/TWI850380B/zh active
-
2021
- 2021-06-22 US US17/304,486 patent/US11825497B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3987702C0 (en) | 2023-08-16 |
| JP7711003B2 (ja) | 2025-07-22 |
| TWI850380B (zh) | 2024-08-01 |
| JP2022539015A (ja) | 2022-09-07 |
| US11825497B2 (en) | 2023-11-21 |
| CN119921924A (zh) | 2025-05-02 |
| EP3987702A1 (en) | 2022-04-27 |
| US20210314956A1 (en) | 2021-10-07 |
| AU2020308316B2 (en) | 2022-12-08 |
| US11082984B2 (en) | 2021-08-03 |
| CN113994752A (zh) | 2022-01-28 |
| TW202106084A (zh) | 2021-02-01 |
| AU2020308316A1 (en) | 2022-01-06 |
| CN113994752B (zh) | 2025-02-18 |
| EP3987702B1 (en) | 2023-08-16 |
| US20200404667A1 (en) | 2020-12-24 |
| BR112021024992A2 (pt) | 2022-01-25 |
| WO2020263449A1 (en) | 2020-12-30 |
| KR20220024088A (ko) | 2022-03-03 |
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