AR091952A1 - Señalizacion para mapear recursos de epdcch en soporte de comp - Google Patents
Señalizacion para mapear recursos de epdcch en soporte de compInfo
- Publication number
- AR091952A1 AR091952A1 ARP130102728A ARP130102728A AR091952A1 AR 091952 A1 AR091952 A1 AR 091952A1 AR P130102728 A ARP130102728 A AR P130102728A AR P130102728 A ARP130102728 A AR P130102728A AR 091952 A1 AR091952 A1 AR 091952A1
- Authority
- AR
- Argentina
- Prior art keywords
- signaling
- epdcch resources
- map
- resources
- comp
- Prior art date
Links
Classifications
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- 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
- H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
- H04L5/0035—Resource allocation in a cooperative multipoint environment
-
- 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
- H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
-
- 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 signaling, 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
- H04L5/0091—Signaling for the administration of the divided path
- H04L5/0094—Indication of how sub-channels of the path are allocated
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/022—Site diversity; Macro-diversity
- H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] 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
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0014—Three-dimensional division
- H04L5/0023—Time-frequency-space
-
- 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
- H04L5/0037—Inter-user or inter-terminal allocation
- H04L5/0041—Frequency-non-contiguous
-
- 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
- H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
-
- 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 signaling, i.e. of overhead other than pilot signals
- H04L5/0057—Physical resource allocation for CQI
-
- 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
- H04L5/0058—Allocation criteria
- H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Los sistemas de comunicación pueden beneficiarse de la señalización para mapear recursos. Por ejemplo, la evolución avanzada a largo plazo (LTE-Advanced) del proyecto de asociación de tercera generación (3GPP) puede beneficiarse de la señalización para el mapeo de los recursos del canal de control de enlace descendente mejorado (ePDCCH) en soporte de la transmisión de multi-puntos coordinada (CoMP).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/566,111 US9325466B2 (en) | 2012-08-03 | 2012-08-03 | Signaling for ePDCCH resource mapping in the support of CoMP |
Publications (1)
Publication Number | Publication Date |
---|---|
AR091952A1 true AR091952A1 (es) | 2015-03-11 |
Family
ID=50025404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP130102728A AR091952A1 (es) | 2012-08-03 | 2013-08-01 | Señalizacion para mapear recursos de epdcch en soporte de comp |
Country Status (9)
Country | Link |
---|---|
US (1) | US9325466B2 (es) |
EP (1) | EP2880945B1 (es) |
KR (1) | KR101647613B1 (es) |
CN (1) | CN104472003B (es) |
AR (1) | AR091952A1 (es) |
BR (1) | BR112014032826B1 (es) |
DK (1) | DK2880945T3 (es) |
TW (1) | TWI542178B (es) |
WO (1) | WO2014020229A1 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9635644B2 (en) | 2012-08-10 | 2017-04-25 | Qualcomm Incorporated | Downlink coverage enhancements |
PL2901786T3 (pl) * | 2012-09-28 | 2018-11-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Sposób i węzeł sieciowy w sieci bezprzewodowej do przekazywania EPDCCH |
WO2014069895A1 (ko) * | 2012-10-31 | 2014-05-08 | 엘지전자 주식회사 | 무선 통신 시스템에서 제어정보 수신 방법 및 장치 |
US10361831B2 (en) * | 2013-04-16 | 2019-07-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Wireless device and method for selecting uplink transmission parameters |
CN104703212B (zh) * | 2013-12-06 | 2019-07-23 | 索尼公司 | 无线通信系统中的装置、无线通信系统和方法 |
EP3133869B1 (en) * | 2014-05-22 | 2019-03-13 | Huawei Technologies Co. Ltd. | Method and apparatus for selecting wireless transmission path |
EP2987622B1 (de) * | 2014-08-20 | 2018-02-21 | Krones AG | Formfüllmaschine und Verfahren zum Ausformen und Füllen von Behältern |
CN108811116B (zh) | 2017-05-05 | 2021-03-05 | 华为技术有限公司 | 传输控制信道的方法、网络设备、网络控制器和终端设备 |
US11051263B2 (en) | 2017-06-15 | 2021-06-29 | Qualcomm Incorporated | Synchronization channel and system acquisition for internet of things communications in a shared spectrum |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101741442B (zh) * | 2008-11-20 | 2013-03-20 | 华为技术有限公司 | 协作多点传输中确定资源映射的方法、网络设备及系统 |
US9124409B2 (en) * | 2009-07-30 | 2015-09-01 | Qualcomm Incorporated | Determining control region parameters for multiple transmission points |
US8804586B2 (en) | 2010-01-11 | 2014-08-12 | Blackberry Limited | Control channel interference management and extended PDCCH for heterogeneous network |
KR101883516B1 (ko) * | 2011-01-07 | 2018-08-24 | 인터디지탈 패튼 홀딩스, 인크 | 협력형 다중지점 송신에서 다운링크 공유 채널 수신을 위한 방법, 시스템 및 장치 |
EP3113567B1 (en) * | 2011-02-11 | 2018-04-11 | Interdigital Patent Holdings, Inc. | Systems and methods for an enhanced control channel |
US8630253B2 (en) * | 2011-05-02 | 2014-01-14 | Futurewei Technologies, Inc. | System and method for mapping data symbols |
US20130039291A1 (en) | 2011-08-12 | 2013-02-14 | Research In Motion Limited | Design on Enhanced Control Channel for Wireless System |
GB2496198B (en) * | 2011-11-07 | 2014-03-19 | Broadcom Corp | Apparatus, methods and computer programs for coordinated multipoint transmission |
US8982693B2 (en) * | 2012-05-14 | 2015-03-17 | Google Technology Holdings LLC | Radio link monitoring in a wireless communication device |
-
2012
- 2012-08-03 US US13/566,111 patent/US9325466B2/en active Active
-
2013
- 2013-06-05 KR KR1020157005493A patent/KR101647613B1/ko active IP Right Grant
- 2013-06-05 DK DK13826009.6T patent/DK2880945T3/da active
- 2013-06-05 EP EP13826009.6A patent/EP2880945B1/en active Active
- 2013-06-05 BR BR112014032826-9A patent/BR112014032826B1/pt active IP Right Grant
- 2013-06-05 CN CN201380036526.9A patent/CN104472003B/zh active Active
- 2013-06-05 WO PCT/FI2013/050610 patent/WO2014020229A1/en active Application Filing
- 2013-06-26 TW TW102122715A patent/TWI542178B/zh active
- 2013-08-01 AR ARP130102728A patent/AR091952A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP2880945B1 (en) | 2021-05-05 |
DK2880945T3 (da) | 2021-05-31 |
TWI542178B (zh) | 2016-07-11 |
CN104472003B (zh) | 2018-09-11 |
TW201408014A (zh) | 2014-02-16 |
US20140036789A1 (en) | 2014-02-06 |
KR20150038562A (ko) | 2015-04-08 |
US9325466B2 (en) | 2016-04-26 |
BR112014032826A2 (pt) | 2017-06-27 |
BR112014032826B1 (pt) | 2022-10-11 |
KR101647613B1 (ko) | 2016-08-10 |
WO2014020229A1 (en) | 2014-02-06 |
CN104472003A (zh) | 2015-03-25 |
EP2880945A4 (en) | 2016-04-06 |
EP2880945A1 (en) | 2015-06-10 |
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