BR112020015785A2 - Determinação de tabela de modulação e relatório de indicador de qualidade de canal para intervalos de tempo de transmissão curtos - Google Patents
Determinação de tabela de modulação e relatório de indicador de qualidade de canal para intervalos de tempo de transmissão curtos Download PDFInfo
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- BR112020015785A2 BR112020015785A2 BR112020015785-6A BR112020015785A BR112020015785A2 BR 112020015785 A2 BR112020015785 A2 BR 112020015785A2 BR 112020015785 A BR112020015785 A BR 112020015785A BR 112020015785 A2 BR112020015785 A2 BR 112020015785A2
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Classifications
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
- H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
- H04L1/0004—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes applied to control information
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
- H04L1/001—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding applied to control information
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
- H04L1/0016—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy involving special memory structures, e.g. look-up tables
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0026—Transmission of channel quality indication
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0028—Formatting
- H04L1/0031—Multiple signaling transmission
-
- 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
- H04L5/0078—Timing of allocation
-
- 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
-
- 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
- H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
-
- H—ELECTRICITY
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- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
- H04W8/24—Transfer of terminal data
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Databases & Information Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862625300P | 2018-02-01 | 2018-02-01 | |
| US62/625,300 | 2018-02-01 | ||
| US16/264,626 US11184106B2 (en) | 2018-02-01 | 2019-01-31 | Modulation table determination and channel quality indicator reporting |
| US16/264,626 | 2019-01-31 | ||
| PCT/US2019/016429 WO2019152894A1 (en) | 2018-02-01 | 2019-02-01 | Modulation table determination and channel quality indicator reporting for short transmission time intervals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112020015785A2 true BR112020015785A2 (pt) | 2020-12-15 |
Family
ID=67393773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112020015785-6A BR112020015785A2 (pt) | 2018-02-01 | 2019-02-01 | Determinação de tabela de modulação e relatório de indicador de qualidade de canal para intervalos de tempo de transmissão curtos |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11184106B2 (https=) |
| EP (1) | EP3747143B1 (https=) |
| JP (1) | JP7221974B2 (https=) |
| KR (1) | KR102765822B1 (https=) |
| CN (1) | CN111656717B (https=) |
| AU (1) | AU2019215201B2 (https=) |
| BR (1) | BR112020015785A2 (https=) |
| SG (1) | SG11202005630YA (https=) |
| WO (1) | WO2019152894A1 (https=) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3589051B1 (en) * | 2017-03-25 | 2021-09-22 | LG Electronics Inc. | V2x communication method of terminal in wireless communication system, and terminal using the method |
| US11115098B2 (en) * | 2018-04-06 | 2021-09-07 | Apple Inc. | Configuration and design of CQI and MCS tables for 5G communications |
| CN110475354B (zh) * | 2018-05-11 | 2025-04-01 | 中兴通讯股份有限公司 | 控制信息的发送，接收方法及装置、通信系统 |
| US11528086B2 (en) * | 2019-06-20 | 2022-12-13 | Qualcomm Incorporated | Link configuration specific modulation and coding scheme (MCS) |
| US11962405B2 (en) | 2019-10-02 | 2024-04-16 | Qualcomm Incorporated | Modulation and coding scheme table selection for sidelink communications |
| US11589363B2 (en) * | 2020-01-24 | 2023-02-21 | Qualcomm Incorporated | Indicating a signal to noise ratio for downlink communication |
| US20220279546A1 (en) * | 2020-02-28 | 2022-09-01 | Telefonaktiebolaget Lm Ericsson (Publ) | Timing offset for control signaling |
| CN111901068B (zh) * | 2020-05-22 | 2024-07-30 | 中兴通讯股份有限公司 | 一种信息反馈方法、装置、通信节点和存储介质 |
| CN116235434B (zh) * | 2020-08-07 | 2024-11-12 | 中兴通讯股份有限公司 | 具有有限能力的设备的信道质量信息报告以及调制和编码方案确定的技术 |
| US11924014B2 (en) * | 2020-10-15 | 2024-03-05 | Qualcomm Incorporated | Dynamic modulation and coding scheme table switching to indicate transmit waveform switching |
| WO2022160262A1 (en) * | 2021-01-29 | 2022-08-04 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for modulation and coding scheme table switch |
| CN113114418A (zh) * | 2021-04-01 | 2021-07-13 | 四川创智联恒科技有限公司 | 一种无线通信中实现重配调制参数表的方法 |
| CN115441986A (zh) * | 2021-06-04 | 2022-12-06 | 华为技术有限公司 | 一种传输信息的方法及其装置 |
| US11943176B2 (en) * | 2021-06-15 | 2024-03-26 | Qualcomm Incorporated | Time division duplexing pattern detection for repeaters |
| US12382454B2 (en) * | 2021-07-13 | 2025-08-05 | Samsung Electronics Co., Ltd. | Adaptation of parameters for configured transmissions or receptions |
| US11991714B2 (en) | 2021-08-27 | 2024-05-21 | Qualcomm Incorporated | Configuration and signaling for different modulation orders |
| US20230064653A1 (en) * | 2021-08-27 | 2023-03-02 | Qualcomm Incorporated | Transmission parameter signaling for higher order modulation |
| KR20230046757A (ko) * | 2021-09-30 | 2023-04-06 | 삼성전자주식회사 | 통신 시스템에서 제어 정보 및 데이터를 송수신하기 위한 장치 및 방법 |
| KR20260038599A (ko) * | 2024-09-12 | 2026-03-19 | 삼성전자주식회사 | 무선 통신 시스템에서 변조 방식의 선택을 위한 방법 및 장치 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102377508B (zh) * | 2010-08-13 | 2015-06-10 | 中兴通讯股份有限公司 | 自适应调制编码方法及装置 |
| US8934466B2 (en) * | 2010-12-16 | 2015-01-13 | Qualcomm Incorporated | Method and apparatus for supporting modulation-coding scheme set in very high throughput wireless systems |
| EP2635082A1 (en) * | 2012-02-29 | 2013-09-04 | Panasonic Corporation | Dynamic subframe bundling |
| US9419772B2 (en) * | 2012-12-17 | 2016-08-16 | Lg Electronics Inc. | Method and apparatus for transmitting and receiving MCS index for 256QAM in wireless access system |
| US9407417B2 (en) * | 2013-01-09 | 2016-08-02 | Qualcomm Incorporated | Identifying modulation and coding schemes and channel quality indicators |
| EP3195508A1 (en) * | 2014-09-08 | 2017-07-26 | Interdigital Patent Holdings, Inc. | Systems and methods of operating with different transmission time interval (tti) durations |
| KR102316775B1 (ko) * | 2015-04-02 | 2021-10-26 | 삼성전자 주식회사 | 무선 셀룰라 통신 시스템에서 전송시간구간 감소를 위한 송수신 방법 및 장치 |
| US10135562B2 (en) * | 2015-05-28 | 2018-11-20 | Huawei Technologies Co., Ltd. | Apparatus and method for link adaptation in uplink grant-less random access |
| CN106559167B (zh) * | 2015-09-25 | 2019-09-27 | 华为技术有限公司 | 一种链路自适应的方法及装置 |
| WO2017078372A1 (ko) * | 2015-11-02 | 2017-05-11 | 엘지전자 주식회사 | 하향링크 채널 수신 방법 및 사용자기기와, 하향링크 채널 전송 방법 및 기지국 |
| US10225041B2 (en) * | 2016-01-15 | 2019-03-05 | Qualcomm Incorporated | Methods and apparatus for higher modulation support in LTE |
| CN107155181A (zh) * | 2016-03-04 | 2017-09-12 | 华为技术有限公司 | 处理用户设备能力信息的方法、用户设备和基站 |
| WO2017171956A1 (en) * | 2016-03-28 | 2017-10-05 | Intel IP Corporation | Uplink modulation coding scheme and configuration |
| WO2018009037A1 (en) * | 2016-07-07 | 2018-01-11 | Lg Electronics Inc. | Method and apparatus for signaling ue capability for new radio access technology in wireless communication system |
| JP6732964B2 (ja) * | 2016-08-09 | 2020-07-29 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ | 端末及び通信方法 |
| US11575486B2 (en) * | 2016-09-30 | 2023-02-07 | Motorola Mobility Llc | Method and apparatus for reporting channel state information |
-
2019
- 2019-01-31 US US16/264,626 patent/US11184106B2/en active Active
- 2019-02-01 WO PCT/US2019/016429 patent/WO2019152894A1/en not_active Ceased
- 2019-02-01 EP EP19705692.2A patent/EP3747143B1/en active Active
- 2019-02-01 KR KR1020207021975A patent/KR102765822B1/ko active Active
- 2019-02-01 AU AU2019215201A patent/AU2019215201B2/en active Active
- 2019-02-01 BR BR112020015785-6A patent/BR112020015785A2/pt unknown
- 2019-02-01 SG SG11202005630YA patent/SG11202005630YA/en unknown
- 2019-02-01 JP JP2020541719A patent/JP7221974B2/ja active Active
- 2019-02-01 CN CN201980010556.XA patent/CN111656717B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2021512548A (ja) | 2021-05-13 |
| US11184106B2 (en) | 2021-11-23 |
| EP3747143A1 (en) | 2020-12-09 |
| JP7221974B2 (ja) | 2023-02-14 |
| CN111656717B (zh) | 2023-05-05 |
| CN111656717A (zh) | 2020-09-11 |
| KR102765822B1 (ko) | 2025-02-07 |
| WO2019152894A1 (en) | 2019-08-08 |
| KR20200112856A (ko) | 2020-10-05 |
| SG11202005630YA (en) | 2020-08-28 |
| US20190238257A1 (en) | 2019-08-01 |
| AU2019215201A1 (en) | 2020-07-09 |
| EP3747143B1 (en) | 2022-08-31 |
| AU2019215201B2 (en) | 2024-03-28 |
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