ATE531151T1 - Verfahren und system für einen datengesteuerten kanalqualitätsindikator mit variabler rate für lte-burst-verkehr in nichtechtzeit - Google Patents
Verfahren und system für einen datengesteuerten kanalqualitätsindikator mit variabler rate für lte-burst-verkehr in nichtechtzeitInfo
- Publication number
- ATE531151T1 ATE531151T1 AT07107363T AT07107363T ATE531151T1 AT E531151 T1 ATE531151 T1 AT E531151T1 AT 07107363 T AT07107363 T AT 07107363T AT 07107363 T AT07107363 T AT 07107363T AT E531151 T1 ATE531151 T1 AT E531151T1
- Authority
- AT
- Austria
- Prior art keywords
- channel quality
- real
- data
- quality indicator
- variable rate
- 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
- H04L1/0001—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
- H04L1/0027—Scheduling of signalling, e.g. occurrence thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
-
- 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
- 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
-
- 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
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
- H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
- H04W52/0232—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal according to average transmission signal activity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mobile Radio Communication Systems (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/741,590 US9413489B2 (en) | 2007-04-27 | 2007-04-27 | Method and system for data-driven, variable-rate, channel quality indicator for LTE non-real-time bursty traffic |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE531151T1 true ATE531151T1 (de) | 2011-11-15 |
Family
ID=38268806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT07107363T ATE531151T1 (de) | 2007-04-27 | 2007-05-02 | Verfahren und system für einen datengesteuerten kanalqualitätsindikator mit variabler rate für lte-burst-verkehr in nichtechtzeit |
Country Status (4)
Country | Link |
---|---|
US (2) | US9413489B2 (de) |
EP (2) | EP2357752B1 (de) |
AT (1) | ATE531151T1 (de) |
WO (1) | WO2008131522A1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2685471C (en) | 2007-04-30 | 2014-10-28 | Interdigital Technology Corporation | Feedback signaling error detection and checking in mimo wireless communication systems |
US20090109912A1 (en) * | 2007-10-25 | 2009-04-30 | Interdigital Patent Holdings, Inc. | Method and apparatus for pre-allocation of uplink channel resources |
KR20110020151A (ko) * | 2009-08-21 | 2011-03-02 | 엘지전자 주식회사 | 채널 품질 지시자 전송 방법 |
US8923219B2 (en) * | 2010-02-17 | 2014-12-30 | Qualcomm Incorporated | Method and apparatus for supporting adaptive channel state information feedback rate in multi-user communication systems |
US20110199946A1 (en) * | 2010-02-17 | 2011-08-18 | Qualcomm Incorporated | Method and apparatus for supporting adaptive channel state information feedback rate in multi-user communication systems |
US9077490B2 (en) | 2011-08-19 | 2015-07-07 | Intel Mobile Communications GmbH | Method and device for transmitting a channel quality information |
KR102053333B1 (ko) * | 2013-01-31 | 2019-12-06 | 삼성전자주식회사 | 무선 통신 시스템에서 개선된 네트워크 코딩 방법 및 장치 |
CN103152754B (zh) * | 2013-03-12 | 2015-11-25 | 京信通信系统(中国)有限公司 | 一种lte系统中的链路自适应方法及装置 |
US9955387B1 (en) * | 2013-05-16 | 2018-04-24 | Sprint Spectrum L.P. | Management of modulation for transmission of data in anticipation of handover |
CN106713955B (zh) * | 2016-12-22 | 2019-10-08 | 中央电视台 | 直播流播放的控制方法及装置 |
US10848251B2 (en) * | 2017-07-14 | 2020-11-24 | Qualcomm Incorporated | Channel quality measurement in unlicensed deployments |
CN113196718B (zh) * | 2018-12-11 | 2023-07-14 | 瑞典爱立信有限公司 | 用于用户面业务质量分析的技术 |
CN114024631B (zh) * | 2021-10-29 | 2023-12-15 | 浙江三维利普维网络有限公司 | 信道质量的检测方法、装置、存储介质和电子装置 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100925076B1 (ko) | 2001-08-28 | 2009-11-04 | 소니 가부시끼 가이샤 | 송신 장치 및 송신 제어 방법과 수신 장치 및 수신 제어 방법 및 프로그램을 기록한 기록 매체 |
US7477876B2 (en) | 2001-11-02 | 2009-01-13 | Alcatel-Lucent Usa Inc. | Variable rate channel quality feedback in a wireless communication system |
US7292854B2 (en) * | 2002-02-15 | 2007-11-06 | Lucent Technologies Inc. | Express signaling in a wireless communication system |
KR100932482B1 (ko) | 2002-05-03 | 2009-12-17 | 엘지전자 주식회사 | 셀 또는 섹터 스위칭을 위한 프레임 전송 방법 |
JP3512783B1 (ja) | 2002-10-08 | 2004-03-31 | 松下電器産業株式会社 | 通信端末装置及び基地局装置 |
KR100571806B1 (ko) | 2003-02-11 | 2006-04-17 | 삼성전자주식회사 | 적응적 ofdma 시스템에서 궤환되는 채널 상태 정보를줄이기 위한 방법 및 이를 사용하는 적응적 ofdma시스템 |
US7640373B2 (en) * | 2003-04-25 | 2009-12-29 | Motorola, Inc. | Method and apparatus for channel quality feedback within a communication system |
KR100790092B1 (ko) * | 2003-08-18 | 2007-12-31 | 삼성전자주식회사 | 다중 사용자 다중 입력 다중 출력 방식을 사용하는 무선통신 시스템에서 자원 스케쥴링 장치 및 방법 |
US20050201296A1 (en) * | 2004-03-15 | 2005-09-15 | Telefonaktiebolaget Lm Ericsson (Pu | Reduced channel quality feedback |
US20050207367A1 (en) * | 2004-03-22 | 2005-09-22 | Onggosanusi Eko N | Method for channel quality indicator computation and feedback in a multi-carrier communications system |
KR100981514B1 (ko) * | 2004-12-30 | 2010-09-10 | 삼성전자주식회사 | 직교 주파수 분할 다중 접속 통신 시스템에서 부분 채널 정보 피드백을 이용한 적응 부채널 및 비트 할당 방법 |
KR100617835B1 (ko) * | 2005-01-05 | 2006-08-28 | 삼성전자주식회사 | 통신 시스템에서 채널 품질 정보 송수신 장치 및 방법 |
BRPI0614782B1 (pt) * | 2005-08-05 | 2019-05-14 | Nokia Technologies Oy | Método, equipamento de usuário, elemento de rede, sistema de comunicação |
CA2619875C (en) * | 2005-08-24 | 2013-11-26 | Interdigital Technology Corporation | Method and apparatus for adjusting channel quality indicator feedback period to increase uplink capacity |
CN101300881B (zh) * | 2005-10-31 | 2011-11-16 | 艾利森电话股份有限公司 | 电信系统中用于活动检测的方法和装置 |
US8041362B2 (en) * | 2006-03-20 | 2011-10-18 | Intel Corporation | Downlink resource allocation and mapping |
GB2437582B (en) * | 2006-04-24 | 2008-07-16 | Nec Technologies | Localised and distributed scheduling control method and apparatus |
EP2020823B1 (de) * | 2006-05-23 | 2017-04-19 | Sharp Kabushiki Kaisha | Mobilkommunikationsverfahren, mobilstationseinrichtung, basisstationseinrichtung und mobilkommunikationssystem |
MX2008016164A (es) * | 2006-06-19 | 2009-01-20 | Ntt Docomo Inc | Estacion base, estacion movil, metodo de control sincronico y chip ic. |
US8311021B2 (en) * | 2006-06-21 | 2012-11-13 | Nokia Corporation | Method, system and computer program product for providing session initiation/delivery through a WLAN to a terminal |
US8121552B2 (en) * | 2006-09-05 | 2012-02-21 | Motorola Mobility, Inc. | Method and apparatus for providing channel quality feedback in a wireless communication system |
WO2008041168A2 (en) * | 2006-10-02 | 2008-04-10 | Nokia Corporation | Cqi feedback scheme |
US8462758B2 (en) * | 2006-12-20 | 2013-06-11 | Intel Corporation | Channel quality information feedback techniques for a wireless system |
US8705456B2 (en) * | 2007-01-05 | 2014-04-22 | Interdigital Technology Corporation | Fast uplink response to downlink shared channel transmission without a dedicated uplink channel |
WO2008084431A1 (en) * | 2007-01-08 | 2008-07-17 | Nokia Corporation | Method, apparatus and system for providing reports on channel quality of a communication system |
US8005107B2 (en) * | 2007-02-06 | 2011-08-23 | Research In Motion Limited | Method and system for robust MAC signaling |
-
2007
- 2007-04-27 US US11/741,590 patent/US9413489B2/en active Active
- 2007-05-02 AT AT07107363T patent/ATE531151T1/de not_active IP Right Cessation
- 2007-05-02 EP EP11161391.5A patent/EP2357752B1/de active Active
- 2007-05-02 EP EP07107363A patent/EP1986362B1/de active Active
-
2008
- 2008-04-24 WO PCT/CA2008/000755 patent/WO2008131522A1/en active Application Filing
-
2016
- 2016-07-18 US US15/212,446 patent/US9941997B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20160330639A1 (en) | 2016-11-10 |
US9413489B2 (en) | 2016-08-09 |
US9941997B2 (en) | 2018-04-10 |
EP1986362A1 (de) | 2008-10-29 |
EP2357752A3 (de) | 2011-10-26 |
EP2357752A2 (de) | 2011-08-17 |
US20080267302A1 (en) | 2008-10-30 |
WO2008131522A1 (en) | 2008-11-06 |
EP1986362B1 (de) | 2011-10-26 |
EP2357752B1 (de) | 2016-01-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE531151T1 (de) | Verfahren und system für einen datengesteuerten kanalqualitätsindikator mit variabler rate für lte-burst-verkehr in nichtechtzeit | |
ATE520274T1 (de) | Verfahren und vorrichtung zur drahtlosen kommunikation zum melden von verkehrsvolumen- messinformationen zur unterstützung erweiterter aufwärtsstrecken-datenübertragungen | |
EP4254838A3 (de) | Verfahren zur meldung von kanalzustandsinformationen in einem drahtloskommunikationssystem und vorrichtung dafür | |
CA2715035C (en) | Coordinated uplink transmission in lte drx operations for a wireless transmit receive unit | |
DE602007010121D1 (de) | Verfahren zum identifizieren eines prädiktiven laterallasttransferverhältnisses für die fahrzeugüberrollverhinderung und warnsysteme | |
WO2008098223A3 (en) | Flexible channel quality indicator reporting | |
WO2010151025A3 (en) | Appratus and method for signalling sub-frame allocation pattern | |
DE602008005288D1 (de) | Verfahren und vorrichtung zum konfigurieren von modus-timern | |
TW200718132A (en) | System and method to dynamically adapt CCA threshold | |
WO2007075744A3 (en) | Method and apparatus for efficient reporting of information in a wireless communication system | |
WO2009116751A3 (en) | Method and apparatus for acquiring resource allocation of control channel | |
ATE536719T1 (de) | Uplinkträgerweitergabe und verfahren für wegverlustbasierte auslösung einer uplinkträgerweitergabe | |
BRPI0822186A2 (pt) | Método de comunicação sem fio para a transmissão de uma sequência de unidades de dados entre um dispositivo sem fio e uma rede | |
ATE484897T1 (de) | Verfahren und vorrichtung zur übertragung eines uplink-signals mit daten und steuerungsinformationen | |
TW200704063A (en) | Method and apparatus for determining channel quality and performing adaptive modulation/coding within a multi-carrier communication system | |
ATE496502T1 (de) | Verfahren und vorrichtung zum flexiblen berichten von steuerinformationen | |
WO2006118393A3 (en) | Method of transmitting and receiving point-to-multipoint service in moble communication system | |
TW200746744A (en) | Methods and apparatus related to selecting a reporting alternative in a request report | |
ATE514243T1 (de) | Verfahren und vorrichtungen zur signalstärkenanzeige | |
WO2011112043A3 (en) | Method for reporting qos control-related information in network and network entity therefor | |
ATE443389T1 (de) | Verfahren zur implementierung der informations- strom-übertragung in ngn | |
ATE537680T1 (de) | Verfahren zum assoziieren von mobilstationen mit repeatern in steuernder basisstation | |
AR066414A1 (es) | Metodo y aparato para reducir la modulacion, codificacion y senalizacion de sobrecarga de transporte de informacion en bloque | |
WO2012042389A3 (en) | Channel quality information prediction method, device and system | |
ATE545247T1 (de) | Verfahren und vorrichtung zum untersuchen von drahtlosem verkehr und zum mindern von paketelimination zur vermeidung von drahtloser sättigung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |