MX343395B - Metodo y nodo de comunicacion para mapear un mensaje de epdcch, canal de control de enlace descendente fisico mejorado. - Google Patents
Metodo y nodo de comunicacion para mapear un mensaje de epdcch, canal de control de enlace descendente fisico mejorado.Info
- Publication number
- MX343395B MX343395B MX2015003437A MX2015003437A MX343395B MX 343395 B MX343395 B MX 343395B MX 2015003437 A MX2015003437 A MX 2015003437A MX 2015003437 A MX2015003437 A MX 2015003437A MX 343395 B MX343395 B MX 343395B
- Authority
- MX
- Mexico
- Prior art keywords
- epdcch
- message
- control channel
- communication node
- downlink control
- Prior art date
Links
Classifications
-
- 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
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
-
- 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
- H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
- H04L5/0055—Physical resource allocation for ACK/NACK
-
- 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
- H04L1/004—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
- H04L1/0071—Use of interleaving
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Se proporciona un método en un nodo de comunicación para mapear símbolos de un mensaje de EPDCCH de Canal de Control de Enlace Descendente Físico Mejorado. El EPDCCH comprende uno o más niveles de adición. Para cada nivel de adición, un mensaje de EPDCCH se constituye por un conjunto de Elementos de Canal de Control, eCCE. Cada eCCE se mapea en un conjunto de múltiples Grupos de Elementos de Recursos Mejorados, eREG, en donde cada eREG es un grupo de Elementos de Recursos, RE, en un Bloque de Recursos Físicos, par de PRB. El nodo de comunicación mapea los símbolos del mensaje de EPDCCH en el conjunto de RE que constituye los múltiples eREG al que corresponde el conjunto de eCCE. El orden en el cual se mapean los símbolos de EPDCCH para el conjunto de RE depende del nivel de adición.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261702817P | 2012-09-19 | 2012-09-19 | |
| PCT/SE2013/050078 WO2014046591A1 (en) | 2012-09-19 | 2013-01-30 | Method and communication node for mapping an enhanced physical downlink control channel, epdcch, message |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2015003437A MX2015003437A (es) | 2015-06-22 |
| MX343395B true MX343395B (es) | 2016-11-04 |
Family
ID=47741239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2015003437A MX343395B (es) | 2012-09-19 | 2013-01-30 | Metodo y nodo de comunicacion para mapear un mensaje de epdcch, canal de control de enlace descendente fisico mejorado. |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP2898621B1 (es) |
| JP (1) | JP5956688B2 (es) |
| CN (1) | CN104756434B (es) |
| AR (1) | AR094444A1 (es) |
| AU (1) | AU2013318674B2 (es) |
| ES (1) | ES2567292T3 (es) |
| IN (1) | IN2014DN06712A (es) |
| MX (1) | MX343395B (es) |
| PL (1) | PL2898621T3 (es) |
| WO (1) | WO2014046591A1 (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3298839B1 (en) * | 2015-05-22 | 2022-10-12 | Telefonaktiebolaget LM Ericsson (publ) | Method and system relating to handover |
| CN108028740B (zh) * | 2015-09-14 | 2021-07-13 | Lg 电子株式会社 | 在无线通信系统中从v2x终端收发消息的方法和装置 |
| CN112612730B (zh) | 2015-09-26 | 2024-10-29 | 英特尔公司 | 多芯片封装链路错误检测 |
| CN106656894A (zh) * | 2015-10-30 | 2017-05-10 | 中兴通讯股份有限公司 | 一种发送增强物理下行链路控制信道的方法和装置 |
| US10791548B2 (en) | 2016-05-02 | 2020-09-29 | Qualcomm Incorporated | Search space design for control channel in wireless communication |
| EP3577808A1 (en) * | 2017-02-03 | 2019-12-11 | IDAC Holdings, Inc. | Advanced polar codes for control channel |
| US10992433B2 (en) * | 2017-10-25 | 2021-04-27 | Qualcomm Incorporated | Symbol mapping for a downlink control channel |
| CN110198200A (zh) * | 2018-02-24 | 2019-09-03 | 华为技术有限公司 | 一种无线通信方法及装置 |
| WO2020034336A1 (en) * | 2018-09-28 | 2020-02-20 | Zte Corporation | Systems and methods for bit level signal processing |
| CN114788371A (zh) * | 2019-12-19 | 2022-07-22 | 华为技术有限公司 | 一种资源确定方法及资源确定装置 |
| CN112636873B (zh) * | 2020-12-18 | 2023-03-24 | 浙江三维利普维网络有限公司 | 数据传输方法、装置、存储介质及电子装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7293217B2 (en) * | 2002-12-16 | 2007-11-06 | Interdigital Technology Corporation | Detection, avoidance and/or correction of problematic puncturing patterns in parity bit streams used when implementing turbo codes |
| JP4954782B2 (ja) * | 2007-05-01 | 2012-06-20 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信システムにおける基地局装置及び方法 |
| US8266508B2 (en) * | 2007-06-08 | 2012-09-11 | Telefonaktiebolaget L M Ericsson (Publ) | Computational efficient convolutional coding with rate matching |
| US8289946B2 (en) * | 2007-08-14 | 2012-10-16 | Qualcomm Incorporated | Reference signal generation in a wireless communication system |
| WO2010150512A1 (ja) * | 2009-06-22 | 2010-12-29 | パナソニック株式会社 | 無線通信基地局装置、無線通信端末装置、制御チャネル送信方法および制御チャネル受信方法 |
| JP2011023942A (ja) * | 2009-07-15 | 2011-02-03 | Ntt Docomo Inc | 無線基地局装置及び変調・符号化方式選択方法 |
| WO2012109542A1 (en) * | 2011-02-11 | 2012-08-16 | Interdigital Patent Holdings, Inc | Systems and methods for an enhanced control channel |
-
2013
- 2013-01-30 PL PL13705279.1T patent/PL2898621T3/pl unknown
- 2013-01-30 IN IN6712DEN2014 patent/IN2014DN06712A/en unknown
- 2013-01-30 EP EP13705279.1A patent/EP2898621B1/en active Active
- 2013-01-30 CN CN201380056537.3A patent/CN104756434B/zh active Active
- 2013-01-30 AU AU2013318674A patent/AU2013318674B2/en active Active
- 2013-01-30 WO PCT/SE2013/050078 patent/WO2014046591A1/en active Application Filing
- 2013-01-30 JP JP2015533012A patent/JP5956688B2/ja active Active
- 2013-01-30 ES ES13705279.1T patent/ES2567292T3/es active Active
- 2013-01-30 MX MX2015003437A patent/MX343395B/es active IP Right Grant
- 2013-09-18 AR ARP130103356A patent/AR094444A1/es active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| ES2567292T3 (es) | 2016-04-21 |
| AU2013318674A1 (en) | 2015-04-02 |
| JP2015536070A (ja) | 2015-12-17 |
| CN104756434A (zh) | 2015-07-01 |
| AR094444A1 (es) | 2015-08-05 |
| MX2015003437A (es) | 2015-06-22 |
| AU2013318674B2 (en) | 2016-04-07 |
| PL2898621T3 (pl) | 2016-09-30 |
| EP2898621B1 (en) | 2016-03-30 |
| WO2014046591A1 (en) | 2014-03-27 |
| CN104756434B (zh) | 2018-02-02 |
| EP2898621A1 (en) | 2015-07-29 |
| IN2014DN06712A (es) | 2015-05-22 |
| JP5956688B2 (ja) | 2016-07-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |