DE60311224D1 - Datenübertragungsratenanpassung in einem drahtlosen Kommunikationssystem - Google Patents

Datenübertragungsratenanpassung in einem drahtlosen Kommunikationssystem

Info

Publication number: DE60311224D1
Authority: DE; Germany
Prior art keywords: wireless communication; communication system; data rate; rate adaptation; adaptation
Prior art date: 2002-11-27
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.): Expired - Lifetime

Application number

DE60311224T

Other languages

English (en)

Other versions

DE60311224T2 (de

Inventor

Jan Boer

Bas Driesen

Ra Anan Gil

Kai Roland Kriedte

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Agere Systems LLC

Original Assignee

Agere Systems LLC

Priority date (The priority date 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 date listed.)

2002-11-27

Filing date

2003-07-02

Publication date

2007-03-08

2003-07-02 Application filed by Agere Systems LLC filed Critical Agere Systems LLC

2007-03-08 Publication of DE60311224D1 publication Critical patent/DE60311224D1/de

2007-11-08 Application granted granted Critical

2007-11-08 Publication of DE60311224T2 publication Critical patent/DE60311224T2/de

2023-07-03 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
- H04L1/0019—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy in which mode-switching is based on a statistical approach
- H04L1/002—Algorithms with memory of the previous states, e.g. Markovian models
- 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
- 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
- H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
- H04L1/206—Arrangements for detecting or preventing errors in the information received using signal quality detector for modulated signals
- 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
- Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

Landscapes

Engineering & Computer Science (AREA)
Quality & Reliability (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Artificial Intelligence (AREA)
Physics & Mathematics (AREA)
Probability & Statistics with Applications (AREA)
Mobile Radio Communication Systems (AREA)
Detection And Prevention Of Errors In Transmission (AREA)
Communication Control (AREA)

DE60311224T 2002-11-27 2003-07-02 Datenübertragungsratenanpassung in einem drahtlosen Kommunikationssystem Expired - Lifetime DE60311224T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US10/305,554 US7499486B2 (en)	2002-11-27	2002-11-27	Data transmission rate adaptation in a wireless communication system
US305554		2002-11-27

Publications (2)

Publication Number	Publication Date
DE60311224D1 true DE60311224D1 (de)	2007-03-08
DE60311224T2 DE60311224T2 (de)	2007-11-08

Family

ID=32298055

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60311224T Expired - Lifetime DE60311224T2 (de)	2002-11-27	2003-07-02	Datenübertragungsratenanpassung in einem drahtlosen Kommunikationssystem

Country Status (4)

Country	Link
US (2)	US7499486B2 (de)
EP (1)	EP1424802B1 (de)
JP (1)	JP4982029B2 (de)
DE (1)	DE60311224T2 (de)

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US8144814B2 (en) *	2006-05-22	2012-03-27	Qualcomm Incorporated	Signal quality estimator
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US8320244B2 (en) *	2006-06-30	2012-11-27	Qualcomm Incorporated	Reservation based MAC protocol
JP4805081B2 (ja) *	2006-09-29	2011-11-02	富士通株式会社	無線中継装置、無線中継方法および無線中継プログラム
GB0622829D0 (en)	2006-11-15	2006-12-27	Cambridge Silicon Radio Ltd	Transmission rate selection
GB0622830D0 (en) *	2006-11-15	2006-12-27	Cambridge Silicon Radio Ltd	Transmission rate selection
US8493955B2 (en) *	2007-01-05	2013-07-23	Qualcomm Incorporated	Interference mitigation mechanism to enable spatial reuse in UWB networks
US9112645B2 (en) *	2007-05-11	2015-08-18	Microsoft Technology Licensing, Llc	Channel control based on error correction values
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US8619620B2 (en)	2008-09-16	2013-12-31	Qualcomm Incorporated	Methods and systems for transmission mode selection in a multi channel communication system
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KR101218401B1 (ko) *	2008-12-04	2013-01-18	한국전자통신연구원	데이터의 시스템을 검출할 수 있는 패킷 송수신 방법 및 장치
US9326316B2 (en)	2010-04-12	2016-04-26	Qualcomm Incorporated	Repeating for low-overhead communication in a network
CN101873185B (zh) *	2010-06-24	2014-11-05	惠州Tcl移动通信有限公司	Gsm通信终端的灵敏度测试方法、装置及检测设备
CN102340345B (zh) *	2010-07-14	2016-02-10	中兴通讯股份有限公司	一种衡量光相位调制信号质量的方法及装置
US9203576B2 (en) *	2012-08-03	2015-12-01	Telefonaktiebolaget L M Ericsson (Publ)	Quasi co-located antenna ports for channel estimation
US8918136B2 (en)	2012-11-29	2014-12-23	At&T Mobility Ii Llc	Adjustment of transmit power parameter
US20160135083A1 (en) *	2014-11-07	2016-05-12	Newracom, Inc.	Method and apparatus for transmitting frames
CN105491596B (zh) *	2015-11-26	2019-07-09	惠州Tcl移动通信有限公司	一种移动终端灵敏度自动测试获取方法、系统及移动终端
RU175190U1 (ru) *	2017-04-13	2017-11-27	Публичное акционерное общество "Российский институт мощного радиостроения"	Устройство оценки вероятности ошибки на бит для сигналов с шестнадцатипозиционной фазовой модуляцией по двухпозиционным сигналам
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2002
- 2002-11-27 US US10/305,554 patent/US7499486B2/en active Active
2003
- 2003-07-02 EP EP03254210A patent/EP1424802B1/de not_active Expired - Lifetime
- 2003-07-02 DE DE60311224T patent/DE60311224T2/de not_active Expired - Lifetime
- 2003-11-27 JP JP2003396445A patent/JP4982029B2/ja not_active Expired - Fee Related
2008
- 2008-12-30 US US12/346,476 patent/US8615033B2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
JP4982029B2 (ja)	2012-07-25
EP1424802A3 (de)	2004-12-29
US20090129451A1 (en)	2009-05-21
US20040101035A1 (en)	2004-05-27
EP1424802B1 (de)	2007-01-17
DE60311224T2 (de)	2007-11-08
EP1424802A2 (de)	2004-06-02
JP2004180319A (ja)	2004-06-24
US8615033B2 (en)	2013-12-24
US7499486B2 (en)	2009-03-03

Publication	Publication Date	Title
DE60311224D1 (de)	2007-03-08	Datenübertragungsratenanpassung in einem drahtlosen Kommunikationssystem
AU2003220556A8 (en)	2003-10-13	Wireless data system
GB0226596D0 (en)	2002-12-24	Data communication systems
AU2003298456A8 (en)	2004-07-14	Protecting real-time data in wireless networks
FI20030349L (fi)	2004-09-08	Kanavan valinta langattomassa tietoliikennejärjestelmässä
DE602004028146D1 (de)	2010-08-26	Hierarchische codierung mit mehreren antennen in einem drahtlosen kommunikationssystem
IL165647A0 (en)	2006-01-15	Wireless network optimization through remote device data
GB0324597D0 (en)	2003-11-26	A communication system
AU2003294283A8 (en)	2004-06-18	Contextual information management methods in wireless communications devices
GB0306855D0 (en)	2003-04-30	Data communication network
IL181352A0 (en)	2007-07-04	Data communication in a wireless communication system using space-time coding
GB0306711D0 (en)	2003-04-30	Positioning in a communications system
PL378441A1 (pl)	2006-04-03	Określanie szybkości danych adaptacyjnych dla komunikacji łącza zwrotnego w systemie komunikacyjnym
GB0201225D0 (en)	2002-03-06	Data communication and method
FI20011529A0 (fi)	2001-07-12	Pakettidatapalvelun tarjoaminen langattomassa tietoliikennejärjestelmässä
GB0421663D0 (en)	2004-10-27	Transmitting data in a wireless network
GB2403488B (en)	2005-10-05	Downhole data communication
GB0415280D0 (en)	2004-08-11	Transmitting data in a wireless network
GB0307266D0 (en)	2003-05-07	Wireless data communications
GB0327430D0 (en)	2003-12-31	Data communication
GB2396277B (en)	2005-08-10	Wireless communication system
SG109575A1 (en)	2005-03-30	Data communication device
DE502004000418D1 (de)	2006-05-18	Kommunikation in einem datennetz
GB0309026D0 (en)	2003-05-28	Data management
GB0223525D0 (en)	2002-11-13	Wireless data communication unit

Legal Events

Date	Code	Title	Description
2008-02-07	8364	No opposition during term of opposition