GB2570145B - Control information transmission - Google Patents
Control information transmission Download PDFInfo
- Publication number
- GB2570145B GB2570145B GB1800550.4A GB201800550A GB2570145B GB 2570145 B GB2570145 B GB 2570145B GB 201800550 A GB201800550 A GB 201800550A GB 2570145 B GB2570145 B GB 2570145B
- Authority
- GB
- United Kingdom
- Prior art keywords
- control information
- information transmission
- transmission
- control
- information
- 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.)
- Active
Links
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
-
- 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
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1861—Physical mapping arrangements
-
- 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
- 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
- H04L1/1896—ARQ related signaling
-
- 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
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1800550.4A GB2570145B (en) | 2018-01-12 | 2018-01-12 | Control information transmission |
PCT/CN2018/122589 WO2019137180A1 (en) | 2018-01-12 | 2018-12-21 | Control information transmission |
CN201880077971.2A CN111434061B (en) | 2018-01-12 | 2018-12-21 | Method for transmitting downlink control information |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1800550.4A GB2570145B (en) | 2018-01-12 | 2018-01-12 | Control information transmission |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201800550D0 GB201800550D0 (en) | 2018-02-28 |
GB2570145A GB2570145A (en) | 2019-07-17 |
GB2570145B true GB2570145B (en) | 2020-05-20 |
Family
ID=61256112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1800550.4A Active GB2570145B (en) | 2018-01-12 | 2018-01-12 | Control information transmission |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN111434061B (en) |
GB (1) | GB2570145B (en) |
WO (1) | WO2019137180A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2575475A (en) * | 2018-07-11 | 2020-01-15 | Tcl Communication Ltd | Transmission techniques in a cellular network |
CN114080040A (en) * | 2020-08-20 | 2022-02-22 | 大唐移动通信设备有限公司 | Downlink channel transmission method and device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20170201304A1 (en) * | 2011-07-28 | 2017-07-13 | Samsung Electronics Co., Ltd. | Apparatus and method for beamforming in wireless communication system |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101616442B (en) * | 2008-06-23 | 2012-12-12 | 华为技术有限公司 | Method for transmitting uplink data and terminal device |
CN101841825B (en) * | 2009-03-20 | 2013-01-23 | 电信科学技术研究院 | Channel detecting method and equipment in long-term evolution system |
DE112011103063T5 (en) * | 2010-09-13 | 2013-06-27 | Lg Electronics Inc. | Method and device for transmitting control information |
US9642125B2 (en) * | 2011-06-17 | 2017-05-02 | Lg Electronics Inc. | Method for transceiving data in wireless access system and terminal therefor |
WO2013009145A2 (en) * | 2011-07-14 | 2013-01-17 | 엘지전자 주식회사 | Method and device for setting a control channel and a data channel in a wireless communication system |
US8885752B2 (en) * | 2012-07-27 | 2014-11-11 | Intel Corporation | Method and apparatus for feedback in 3D MIMO wireless systems |
US10306611B2 (en) * | 2013-03-19 | 2019-05-28 | Lg Electronics Inc. | Method for enabling terminal to transmit and receive signal in wireless communications system and apparatus therefor |
US9635621B2 (en) * | 2014-01-17 | 2017-04-25 | Samsung Electronics Co., Ltd. | Adaptations of dual connectivity operation to UE capability |
CN106656421B (en) * | 2016-12-29 | 2019-09-20 | 珠海市魅族科技有限公司 | Demodulation method, demodulating equipment and the terminal of downlink data |
-
2018
- 2018-01-12 GB GB1800550.4A patent/GB2570145B/en active Active
- 2018-12-21 CN CN201880077971.2A patent/CN111434061B/en active Active
- 2018-12-21 WO PCT/CN2018/122589 patent/WO2019137180A1/en active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20170201304A1 (en) * | 2011-07-28 | 2017-07-13 | Samsung Electronics Co., Ltd. | Apparatus and method for beamforming in wireless communication system |
Also Published As
Publication number | Publication date |
---|---|
WO2019137180A1 (en) | 2019-07-18 |
CN111434061B (en) | 2023-03-10 |
GB2570145A (en) | 2019-07-17 |
GB201800550D0 (en) | 2018-02-28 |
CN111434061A (en) | 2020-07-17 |
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