EP3050235A1 - Procédés et noeuds dans un système de communication sans fil permettant une protection d'erreur égale à l'aide d'une modulation hiérarchique adaptative - Google Patents
Procédés et noeuds dans un système de communication sans fil permettant une protection d'erreur égale à l'aide d'une modulation hiérarchique adaptativeInfo
- Publication number
- EP3050235A1 EP3050235A1 EP13785864.3A EP13785864A EP3050235A1 EP 3050235 A1 EP3050235 A1 EP 3050235A1 EP 13785864 A EP13785864 A EP 13785864A EP 3050235 A1 EP3050235 A1 EP 3050235A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- data
- transmitter
- recipient
- bits
- data stream
- 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.)
- Ceased
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
- H04L1/0001—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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
- H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
- H04L27/3488—Multiresolution systems
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2013/072835 WO2015062659A1 (fr) | 2013-10-31 | 2013-10-31 | Procédés et nœuds dans un système de communication sans fil permettant une protection d'erreur égale à l'aide d'une modulation hiérarchique adaptative |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3050235A1 true EP3050235A1 (fr) | 2016-08-03 |
Family
ID=49517508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13785864.3A Ceased EP3050235A1 (fr) | 2013-10-31 | 2013-10-31 | Procédés et noeuds dans un système de communication sans fil permettant une protection d'erreur égale à l'aide d'une modulation hiérarchique adaptative |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3050235A1 (fr) |
CN (2) | CN105409150B (fr) |
WO (1) | WO2015062659A1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106464645B (zh) | 2014-03-28 | 2019-11-12 | 华为技术有限公司 | 发送设备和接收设备及其方法 |
CN106557332A (zh) * | 2016-11-30 | 2017-04-05 | 上海寒武纪信息科技有限公司 | 一种指令生成过程的复用方法及装置 |
US10560304B2 (en) * | 2017-07-12 | 2020-02-11 | Qualcomm Incorporated | Techniques and apparatuses for multiplexing schemes for millimeter wave downlink single carrier waveforms |
CN109391457A (zh) | 2017-08-04 | 2019-02-26 | 财团法人工业技术研究院 | 适用于非正交多址通信系统的传输器及传输方法 |
CN110569974B (zh) * | 2018-06-06 | 2021-08-24 | 天津大学 | 可包含人造碱基的dna存储分层表示与交织编码方法 |
CN108900463B (zh) * | 2018-08-27 | 2021-02-19 | 南京邮电大学 | 基于apsk星座映射的编码调制系统 |
CN110336644B (zh) * | 2019-07-15 | 2020-12-15 | 杭州泽铭睿股权投资有限公司 | 一种高维调制下的分层编码方法 |
WO2021022463A1 (fr) * | 2019-08-05 | 2021-02-11 | 深圳市大疆创新科技有限公司 | Dispositif de commande, dispositif d'affichage et système d'affichage |
CN111901281A (zh) * | 2020-05-12 | 2020-11-06 | 中兴通讯股份有限公司 | 数据调制、解调方法、装置、服务节点、终端及介质 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2387515A (en) * | 2002-04-08 | 2003-10-15 | Ipwireless Inc | Mapping bits to at least two channels using two interleavers, one for systematic bits, and the other for parity bits |
US8238374B2 (en) * | 2004-08-17 | 2012-08-07 | Intellectual Ventures I Llc | Methods and apparatus for balancing modulation in cellular communications over noisy channels |
CN101621363B (zh) * | 2008-07-01 | 2012-09-12 | 上海无线通信研究中心 | 一种多符号间比特重排序方法及使用该方法的系统 |
EP2154856A1 (fr) * | 2008-08-15 | 2010-02-17 | Research In Motion Limited | Systèmes et procédés de communication utilisant ASK ou QAM avec des points de constellations ayant des distances différentes |
EP2207320B1 (fr) * | 2009-01-13 | 2011-05-25 | Alcatel Lucent | Procédé de transmission et procédé de réception d'un flux de données modulé |
US9276710B2 (en) * | 2009-12-21 | 2016-03-01 | Qualcomm Incorporated | Method and apparatus for resource allocation with carrier extension |
FR2969449B1 (fr) * | 2010-12-17 | 2013-03-22 | Thales Sa | Procede et systeme de transmission utilisant une modulation hierarchique adaptative et programmable |
-
2013
- 2013-10-31 CN CN201380078420.5A patent/CN105409150B/zh active Active
- 2013-10-31 WO PCT/EP2013/072835 patent/WO2015062659A1/fr active Application Filing
- 2013-10-31 CN CN201811478664.3A patent/CN109525371B/zh active Active
- 2013-10-31 EP EP13785864.3A patent/EP3050235A1/fr not_active Ceased
Non-Patent Citations (2)
Title |
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None * |
See also references of WO2015062659A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN105409150A (zh) | 2016-03-16 |
CN109525371A (zh) | 2019-03-26 |
WO2015062659A1 (fr) | 2015-05-07 |
CN105409150B (zh) | 2018-12-25 |
CN109525371B (zh) | 2020-10-23 |
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