SG11202003425UA - Techniques and apparatuses for hybrid automatic repeat request design of polar codes for ultra-reliable low latency communications - Google Patents
Techniques and apparatuses for hybrid automatic repeat request design of polar codes for ultra-reliable low latency communicationsInfo
- Publication number
- SG11202003425UA SG11202003425UA SG11202003425UA SG11202003425UA SG11202003425UA SG 11202003425U A SG11202003425U A SG 11202003425UA SG 11202003425U A SG11202003425U A SG 11202003425UA SG 11202003425U A SG11202003425U A SG 11202003425UA SG 11202003425U A SG11202003425U A SG 11202003425UA
- Authority
- SG
- Singapore
- Prior art keywords
- apparatuses
- ultra
- techniques
- automatic repeat
- low latency
- Prior art date
Links
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
- H04L1/12—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]
- H04L1/1816—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of the same, encoded, message
-
- 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
- H04L1/0017—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy where the mode-switching is based on Quality of Service requirement
- H04L1/0018—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy where the mode-switching is based on Quality of Service requirement based on latency requirement
-
- 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
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0057—Block codes
-
- 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
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1835—Buffer management
- H04L1/1845—Combining techniques, e.g. code combining
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/111835 WO2019095362A1 (fr) | 2017-11-20 | 2017-11-20 | Techniques et appareils pour la conception de demande de répétition automatique hybride de codes polaires pour des communications à faible latence ultra-fiables |
| PCT/CN2018/109234 WO2019095886A1 (fr) | 2017-11-20 | 2018-10-02 | Techniques et appareils de conception de demande de répétition automatique hybride de codes polaires à des fins de communications à faible latence ultra-fiables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202003425UA true SG11202003425UA (en) | 2020-06-29 |
Family
ID=66538370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202003425UA SG11202003425UA (en) | 2017-11-20 | 2018-10-02 | Techniques and apparatuses for hybrid automatic repeat request design of polar codes for ultra-reliable low latency communications |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11184116B2 (fr) |
| EP (1) | EP3714563B1 (fr) |
| JP (1) | JP7366895B2 (fr) |
| KR (1) | KR20200089263A (fr) |
| CN (1) | CN111357221B (fr) |
| BR (1) | BR112020009560A2 (fr) |
| SG (1) | SG11202003425UA (fr) |
| WO (2) | WO2019095362A1 (fr) |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3464649B2 (ja) * | 2000-12-27 | 2003-11-10 | 松下電器産業株式会社 | 送信装置、受信装置および通信方法 |
| JP4077333B2 (ja) * | 2002-12-24 | 2008-04-16 | 松下電器産業株式会社 | 無線送信装置及び無線送信方法 |
| WO2007149049A1 (fr) | 2006-06-23 | 2007-12-27 | Panasonic Corporation | Retransmission de données dans un système à entrées multiples sorties multiples (mimo) |
| ES2519766T3 (es) * | 2007-12-20 | 2014-11-07 | Optis Wireless Technology, Llc | Señalización de canal de control usando un campo de señalización común para el formato de trnasporte y la versión de redundancia |
| JP5154621B2 (ja) * | 2010-09-06 | 2013-02-27 | Ｋｄｄｉ株式会社 | デジタル信号伝送方法および受信装置 |
| CN103281166B (zh) * | 2013-05-15 | 2016-05-25 | 北京邮电大学 | 一种基于极化码的混合自动重传请求传输方法 |
| KR101799715B1 (ko) * | 2013-12-20 | 2017-11-20 | 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) | 자원 사용률이 낮은 고신뢰성 송신 방식 |
| US9699048B2 (en) * | 2014-02-13 | 2017-07-04 | Samsung Electronics Co., Ltd. | Computing system with channel quality mechanism and method of operation thereof |
| US9742440B2 (en) * | 2015-03-25 | 2017-08-22 | Samsung Electronics Co., Ltd | HARQ rate-compatible polar codes for wireless channels |
| US10231121B2 (en) * | 2015-06-24 | 2019-03-12 | Lg Electronics Inc. | Security communication using polar code scheme |
| CN106817195B (zh) * | 2015-12-02 | 2020-04-21 | 华为技术有限公司 | 用于极化码的速率匹配的方法和装置 |
| KR102474598B1 (ko) * | 2015-12-22 | 2022-12-06 | 삼성전자주식회사 | 무선 통신 시스템에서 부호화를 위한 장치 및 방법 |
| CN106936548A (zh) * | 2015-12-30 | 2017-07-07 | 上海无线通信研究中心 | 一种基于极化码的混合自动重传请求方法及其装置 |
| WO2017156773A1 (fr) * | 2016-03-18 | 2017-09-21 | Qualcomm Incorporated | Requête automatique de répétition hybride (harq) avec transmissions à codage polaire |
| CN114679242B (zh) * | 2016-04-08 | 2024-02-02 | 苹果公司 | 用于harq传输的极化码 |
| CN107294652A (zh) | 2016-04-13 | 2017-10-24 | 中兴通讯股份有限公司 | 一种数据混合重传处理方法和装置 |
| US10405332B2 (en) * | 2016-09-06 | 2019-09-03 | Samsung Electronics Co., Ltd. | Coexistence of different radio access technologies or services on a same carrier |
| US10756853B2 (en) * | 2016-10-21 | 2020-08-25 | Huawei Technologies Co., Ltd. | Method and device for incremental redundancy hybrid automatic repeat request (IR-HARQ) re-transmission |
| US10492184B2 (en) * | 2016-12-09 | 2019-11-26 | Samsung Electronics Co., Ltd. | Multiplexing control information in a physical uplink data channel |
| US10389487B2 (en) * | 2017-01-17 | 2019-08-20 | At&T Intellectual Property I, L.P. | Adaptive downlink control channel structure for 5G or other next generation networks |
| EP3566351B1 (fr) * | 2017-02-06 | 2024-04-03 | Mediatek Inc. | Procédé et appareil de communication |
| BR112019019804A2 (pt) * | 2017-03-23 | 2020-04-22 | Fraunhofer Ges Forschung | transmissão de pacote de dados confiável entre entidades de uma rede de acesso de rádio de uma rede de comunicação móvel |
| US20200022144A1 (en) * | 2018-07-09 | 2020-01-16 | Samsung Electronics Co., Ltd. | Overhead reduction and reliability enhancements for dl control signaling |
-
2017
- 2017-11-20 WO PCT/CN2017/111835 patent/WO2019095362A1/fr active Application Filing
-
2018
- 2018-10-02 CN CN201880074653.0A patent/CN111357221B/zh active Active
- 2018-10-02 WO PCT/CN2018/109234 patent/WO2019095886A1/fr unknown
- 2018-10-02 KR KR1020207013998A patent/KR20200089263A/ko not_active Application Discontinuation
- 2018-10-02 US US16/758,549 patent/US11184116B2/en active Active
- 2018-10-02 EP EP18877512.6A patent/EP3714563B1/fr active Active
- 2018-10-02 JP JP2020527055A patent/JP7366895B2/ja active Active
- 2018-10-02 BR BR112020009560-5A patent/BR112020009560A2/pt unknown
- 2018-10-02 SG SG11202003425UA patent/SG11202003425UA/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019095886A1 (fr) | 2019-05-23 |
| KR20200089263A (ko) | 2020-07-24 |
| BR112020009560A2 (pt) | 2020-10-13 |
| JP7366895B2 (ja) | 2023-10-23 |
| CN111357221B (zh) | 2023-06-16 |
| EP3714563A1 (fr) | 2020-09-30 |
| CN111357221A (zh) | 2020-06-30 |
| JP2021503825A (ja) | 2021-02-12 |
| US11184116B2 (en) | 2021-11-23 |
| WO2019095362A1 (fr) | 2019-05-23 |
| EP3714563B1 (fr) | 2023-07-12 |
| EP3714563A4 (fr) | 2021-08-04 |
| US20200351029A1 (en) | 2020-11-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3668245C0 (fr) | Réduction de la latence des transmissions de liaison montante lte | |
| HK1224480A1 (zh) | 用於高效設備到設備信道競爭的系統、方法和設備 | |
| HK1249328A1 (zh) | 基於非競爭的低延遲調度請求傳輸 | |
| EP2979510A4 (fr) | Signalisation en liaison descendante pour adaptation d'une configuration de liaisons montante-descendante dans les systèmes de communication en tdd | |
| EP3119020A4 (fr) | Procédé et dispositif de demande de répétition automatique hybride de code polaire, et dispositif de radiocommunication | |
| HUE043644T2 (hu) | Alacsony várakozási idejû, versenyzésre alapozott ütemezési kérelem | |
| PL3090034T3 (pl) | Sposoby dekarbonizacji pieców koksowniczych i powiązanych z nimi systemów i urządzeń | |
| EP3043501A4 (fr) | Procédé, équipement utilisateur et station de base pour transmission d'accusé de réception de demande automatique de répétition hybride | |
| EP3089487A4 (fr) | Procédé, dispositif, et système, permettant d'assurer la continuité d'un service de communication de groupe | |
| EP3742657C0 (fr) | Communications de liaison descendante lte à temps de latence ultra-faible | |
| EP2959398A4 (fr) | Développement de réseau social de dispositif iot automatique | |
| GB201408865D0 (en) | Scheduling systems and methods for wireless networks | |
| EP3017635A4 (fr) | Accumulation séparée d'ajustements de puissance de transmission d'ue dans des systèmes tdd adaptatifs | |
| EP2986059A4 (fr) | Procédé de recherche automatique de réseau pour un terminal mobile, et terminal mobile | |
| EP3057295A4 (fr) | Terminal mobile et procédé de début de prise de vues d'un terminal mobile | |
| HK1249324A1 (zh) | 無線電接入網的延遲降低技術 | |
| EP3317830A4 (fr) | Procédé de planification automatique, dispositifs associés et système de communication | |
| EP3075093A4 (fr) | Procédés, appareils et équipement utilisateur pour transmission à demande de répétition automatique hybride | |
| EP3028391A4 (fr) | Procédé et appareil pour configurer la synchronisation d'une émission en liaison montante | |
| EP3207675A4 (fr) | Systèmes, procédés, et dispositifs permettant d'étendre une portée de réseaux sans fil | |
| EP3171647A4 (fr) | Dispositif et procédé de synchronisation de liaison montante d'un système de communication sans fil | |
| EP2967676A4 (fr) | Fixation de dispositifs orthopédiques | |
| EP2958352A4 (fr) | Système de communication sans fil, dispositifs sans fil, et procédé pour régler leurs adresses | |
| EP2979388A4 (fr) | Procédés et systèmes destinés à une interface de communication à large bande passante | |
| EP3264651A4 (fr) | Procédé et dispositif de demande de retransmission automatique hybride à code polaire |