TW201906473A - 實體下行鏈路控制通道中的資料傳輸 - Google Patents
實體下行鏈路控制通道中的資料傳輸 Download PDFInfo
- Publication number
- TW201906473A TW201906473A TW107121471A TW107121471A TW201906473A TW 201906473 A TW201906473 A TW 201906473A TW 107121471 A TW107121471 A TW 107121471A TW 107121471 A TW107121471 A TW 107121471A TW 201906473 A TW201906473 A TW 201906473A
- Authority
- TW
- Taiwan
- Prior art keywords
- pdcch
- dci
- data communications
- downlink
- payload
- Prior art date
Links
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- 238000005516 engineering process Methods 0.000 description 20
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- 238000013468 resource allocation Methods 0.000 description 8
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Classifications
-
- 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
- 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
- H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
-
- 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
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
-
- 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
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
-
- 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
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
- H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
-
- 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
- H04L1/1887—Scheduling and prioritising arrangements
-
- 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
- H04L5/0053—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
- H04L5/0058—Allocation criteria
- H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
-
- 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
- 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
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/27—Transitions between radio resource control [RRC] states
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762524280P | 2017-06-23 | 2017-06-23 | |
| US62/524,280 | 2017-06-23 | ||
| US16/015,062 | 2018-06-21 | ||
| US16/015,062 US10638469B2 (en) | 2017-06-23 | 2018-06-21 | Data transmission in a physical downlink control channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201906473A true TW201906473A (zh) | 2019-02-01 |
Family
ID=64693809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW107121471A TW201906473A (zh) | 2017-06-23 | 2018-06-22 | 實體下行鏈路控制通道中的資料傳輸 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10638469B2 (enExample) |
| EP (1) | EP3643129B1 (enExample) |
| JP (1) | JP7150757B2 (enExample) |
| KR (1) | KR20200018480A (enExample) |
| CN (1) | CN110786066A (enExample) |
| AU (1) | AU2018290341A1 (enExample) |
| BR (1) | BR112019026598A2 (enExample) |
| TW (1) | TW201906473A (enExample) |
| WO (1) | WO2018237275A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114223160A (zh) * | 2019-08-01 | 2022-03-22 | 高通股份有限公司 | 新无线电中基于批次的反馈 |
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| CN106793136B (zh) * | 2016-05-09 | 2018-11-16 | 北京展讯高科通信技术有限公司 | 用户设备及其数据传输方法 |
| WO2018084499A1 (ko) * | 2016-11-03 | 2018-05-11 | 엘지전자 주식회사 | 무선 통신 시스템에서, 하향링크 제어 영역 구성 방법 및 이를 위한 장치 |
| US10779310B2 (en) * | 2017-11-16 | 2020-09-15 | Qualcomm Incorporated | Uplink control channel resource allocation for new radio (NR) |
| US11412461B2 (en) * | 2018-03-05 | 2022-08-09 | Lg Electronics Inc. | Method for transmitting uplink channel in wireless communication system and device for supporting the same |
| GB2572646B (en) * | 2018-04-06 | 2021-07-14 | Tcl Communication Ltd | Control and data transmission |
| KR102699348B1 (ko) * | 2018-05-08 | 2024-08-26 | 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 | 단말 및 송신 방법 |
| US11212062B2 (en) | 2018-09-28 | 2021-12-28 | Qualcomm Incorporated | Limits on quantity of downlink control information (DCI) processed |
| CN111431685B (zh) * | 2019-01-10 | 2021-08-13 | 华为技术有限公司 | 传输下行信道的方法和装置 |
| WO2020143416A1 (zh) * | 2019-01-10 | 2020-07-16 | 电信科学技术研究院有限公司 | 一种资源配置及数据传输的方法和设备 |
| US11496970B2 (en) * | 2019-03-06 | 2022-11-08 | Qualcomm Incorporated | Support of high pathloss mode |
| US11451284B2 (en) | 2019-03-28 | 2022-09-20 | Qualcomm Incorporated | Multiplexing codebooks generated for transmissions having different service types |
| WO2020204376A1 (ko) * | 2019-04-05 | 2020-10-08 | 엘지전자 주식회사 | Harq 동작을 수행하기 위한 방법 및 장치 |
| US12335926B2 (en) | 2019-04-17 | 2025-06-17 | Qualcomm Incorporated | Beam management for high-pathloss mode operations |
| US11510071B2 (en) | 2019-04-17 | 2022-11-22 | Qualcomm Incorporated | Beam direction selection for high pathloss mode operations |
| US11438808B2 (en) | 2019-04-17 | 2022-09-06 | Qualcomm Incorporated | Acknowledgment messaging for resource reservations |
| US11477747B2 (en) | 2019-04-17 | 2022-10-18 | Qualcomm Incorporated | Synchronization signal periodicity adjustment |
| US11445408B2 (en) | 2019-04-17 | 2022-09-13 | Qualcomm Incorporated | High pathloss mode multiplexing |
| US11463964B2 (en) * | 2019-04-17 | 2022-10-04 | Qualcomm Incorporated | Communication configuration for high pathloss operations |
| US10826568B1 (en) * | 2019-05-03 | 2020-11-03 | Qualcomm Incorporated | Simultaneous multiple default beams |
| US11805528B2 (en) | 2019-05-13 | 2023-10-31 | Qualcomm Incorporated | Communication preemption applicability techniques |
| PL3799493T3 (pl) * | 2019-09-30 | 2021-12-27 | Deutsche Telekom Ag | Sposób zwiększonej wydajności i/lub elastyczności w przesyłaniu zawartości i/lub danych sterujących w kierunku downlink i/lub uplink między jednostką stacji bazowej a urządzeniem użytkownika mobilnej sieci komunikacyjnej, system, urządzenie użytkownika i jednostka stacji bazowej, program i nośnik odczytywalny przez komputer |
| WO2021087891A1 (zh) * | 2019-11-07 | 2021-05-14 | Oppo广东移动通信有限公司 | 信号接收的方法及装置 |
| JP2021163996A (ja) * | 2020-03-30 | 2021-10-11 | Kddi株式会社 | 効率化された複合自動再送要求を実行するための端末装置、基地局装置、制御方法、及びプログラム |
| US11991598B2 (en) * | 2020-04-30 | 2024-05-21 | Qualcomm Incorporated | Multicast transmission feedback and buffer processing |
| CN113783655B (zh) * | 2020-06-10 | 2025-01-07 | 中兴通讯股份有限公司 | 数据的传输方法及装置、电路板、存储介质、电子装置 |
| CN111935838B (zh) * | 2020-08-13 | 2021-09-17 | 深圳职业技术学院 | 一种控制信息传输方法 |
| US12273906B2 (en) * | 2020-10-12 | 2025-04-08 | Apple Inc. | Flexible aperiodic SRS triggering in a cellular communication system |
| CN116965090A (zh) * | 2020-12-29 | 2023-10-27 | 捷开通讯(深圳)有限公司 | 通信方法、装置及可读存储介质 |
| CN115150941A (zh) * | 2021-03-31 | 2022-10-04 | 北京三星通信技术研究有限公司 | 无线通信系统中的装置及由其执行的方法 |
| CN117837116A (zh) * | 2021-08-25 | 2024-04-05 | 高通股份有限公司 | 用于多播/广播系统服务的物理下行链路控制信道传输 |
| CN114158124B (zh) * | 2021-11-29 | 2025-03-04 | 中国电信股份有限公司 | 数据传输方法及装置、存储介质 |
| CN118075501B (zh) * | 2024-02-02 | 2025-03-07 | 中央广播电视总台 | 广播级音频系统的多路音频流分析和呈现方法及相应设备 |
| US12659277B2 (en) * | 2024-07-15 | 2026-06-16 | Qualcomm Incorporated | Use case aware network traffic shaping techniques for power reduction |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP5719087B2 (ja) | 2011-07-14 | 2015-05-13 | エルジー エレクトロニクス インコーポレイティド | 無線通信システムにおいてリソースを割り当てる方法及びそのための装置 |
| CN102957500A (zh) * | 2011-08-30 | 2013-03-06 | 华为技术有限公司 | 一种数据传输的方法、终端和网络侧设备 |
| CN103580772B (zh) * | 2012-07-18 | 2017-06-06 | 华为技术有限公司 | 数据传输方法、系统及设备，终端获取数据的方法及终端 |
| US9839018B2 (en) * | 2013-07-03 | 2017-12-05 | Futurewei Technologies, Inc. | Systems and methods for transmitting data information messages on a downlink of a wireless communication system |
| US20160345311A1 (en) * | 2015-05-22 | 2016-11-24 | Qualcomm Incorporated | Techniques for scheduling data communications with shortened time duration |
| WO2017078778A1 (en) * | 2015-11-04 | 2017-05-11 | Intel IP Corporation | Low latency data transmission in a control region for cellular wireless networks |
| US9801175B2 (en) * | 2015-11-06 | 2017-10-24 | Motorola Mobility Llc | Method and apparatus for low latency transmissions |
| US10313168B2 (en) * | 2015-12-11 | 2019-06-04 | Lg Electronics Inc. | Method and user equipment for receiving downlink channel, and method and base station for transmitting downlink channel |
| CN106792889B (zh) * | 2016-06-15 | 2020-05-15 | 展讯通信（上海）有限公司 | 调度传输时间间隔长度的装置及方法，通信终端及基站 |
| US10609726B2 (en) | 2017-03-20 | 2020-03-31 | Qualcomm Incorporated | Downlink and uplink transmissions for high reliability low latency communications systems |
-
2018
- 2018-06-21 US US16/015,062 patent/US10638469B2/en active Active
- 2018-06-22 EP EP18747033.1A patent/EP3643129B1/en not_active Not-in-force
- 2018-06-22 WO PCT/US2018/039013 patent/WO2018237275A1/en not_active Ceased
- 2018-06-22 BR BR112019026598-8A patent/BR112019026598A2/pt not_active IP Right Cessation
- 2018-06-22 CN CN201880041023.3A patent/CN110786066A/zh active Pending
- 2018-06-22 AU AU2018290341A patent/AU2018290341A1/en not_active Abandoned
- 2018-06-22 KR KR1020197037923A patent/KR20200018480A/ko not_active Ceased
- 2018-06-22 JP JP2019569752A patent/JP7150757B2/ja not_active Expired - Fee Related
- 2018-06-22 TW TW107121471A patent/TW201906473A/zh unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114223160A (zh) * | 2019-08-01 | 2022-03-22 | 高通股份有限公司 | 新无线电中基于批次的反馈 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2020526067A (ja) | 2020-08-27 |
| EP3643129B1 (en) | 2022-03-02 |
| JP7150757B2 (ja) | 2022-10-11 |
| BR112019026598A2 (pt) | 2020-06-23 |
| US10638469B2 (en) | 2020-04-28 |
| US20180376464A1 (en) | 2018-12-27 |
| CN110786066A (zh) | 2020-02-11 |
| KR20200018480A (ko) | 2020-02-19 |
| WO2018237275A1 (en) | 2018-12-27 |
| EP3643129A1 (en) | 2020-04-29 |
| AU2018290341A1 (en) | 2019-12-05 |
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