ATE492947T1 - Sendeleistungsregelung in einem wahlfreien zugriffsverfahren - Google Patents

Sendeleistungsregelung in einem wahlfreien zugriffsverfahren

Info

Publication number
ATE492947T1
ATE492947T1 AT05014756T AT05014756T ATE492947T1 AT E492947 T1 ATE492947 T1 AT E492947T1 AT 05014756 T AT05014756 T AT 05014756T AT 05014756 T AT05014756 T AT 05014756T AT E492947 T1 ATE492947 T1 AT E492947T1
Authority
AT
Austria
Prior art keywords
transmit power
power control
random
access method
free access
Prior art date
Application number
AT05014756T
Other languages
English (en)
Inventor
Jacobus Cornelis Haartsen
Original Assignee
Ericsson Telefon Ab L M
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.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE492947T1 publication Critical patent/ATE492947T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/50—TPC being performed in particular situations at the moment of starting communication in a multiple access environment

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Selective Calling Equipment (AREA)
  • Transmitters (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
AT05014756T 2005-07-07 2005-07-07 Sendeleistungsregelung in einem wahlfreien zugriffsverfahren ATE492947T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05014756A EP1742379B1 (de) 2005-07-07 2005-07-07 Sendeleistungsregelung in einem wahlfreien Zugriffsverfahren
US69880005P 2005-07-13 2005-07-13

Publications (1)

Publication Number Publication Date
ATE492947T1 true ATE492947T1 (de) 2011-01-15

Family

ID=37636752

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05014756T ATE492947T1 (de) 2005-07-07 2005-07-07 Sendeleistungsregelung in einem wahlfreien zugriffsverfahren

Country Status (6)

Country Link
US (1) US8554153B2 (de)
EP (1) EP1742379B1 (de)
JP (1) JP5017262B2 (de)
AT (1) ATE492947T1 (de)
DE (1) DE602005025470D1 (de)
WO (1) WO2007006701A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080084836A1 (en) * 2006-10-04 2008-04-10 Bluewave Security, Inc. Low power wireless communication method
KR101112145B1 (ko) * 2007-02-09 2012-02-22 삼성전자주식회사 이동통신 시스템의 랜덤 액세스 프로시져에서 경쟁의 감지 방법 및 장치
JP4921281B2 (ja) * 2007-08-14 2012-04-25 キヤノン株式会社 通信装置および通信制御方法
JP5172609B2 (ja) * 2008-10-31 2013-03-27 株式会社東芝 無線通信装置、無線端末及び無線通信方法
US8526990B1 (en) * 2010-03-17 2013-09-03 Sprint Spectrum L.P. Determination of initial transmit power based on shared transmit-power information
US9668283B2 (en) * 2010-05-05 2017-05-30 Qualcomm Incorporated Collision detection and backoff window adaptation for multiuser MIMO transmission
JP5677280B2 (ja) * 2011-12-20 2015-02-25 株式会社東芝 無線通信装置および無線通信方法
WO2014144474A1 (en) * 2013-03-15 2014-09-18 Robert Bosch Gmbh Data aggregation method and network architecture for robust real-time wireless industrial communication
US20160095040A1 (en) * 2014-09-26 2016-03-31 Qualcomm Incorporated Transmission power reduction for co-existence on a shared communication medium
US11765669B2 (en) * 2021-03-19 2023-09-19 Qualcomm Incorporated Network assisted environmental sensing
KR20230142909A (ko) 2022-04-04 2023-10-11 한국전자통신연구원 확산 스펙트럼을 이용한 무선 통신에서의 전력 제어 방법 및 장치

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX9301888A (es) * 1992-04-10 1993-11-30 Ericsson Telefon Ab L M Acceso multiple de division de tiempo para acceso de un movil en un sistema de acceso multiple de division de codigo.
US5793307A (en) * 1995-05-05 1998-08-11 Motorola, Inc. Method and apparatus for a hybrid limited contention and polling protocol
JP3061122B2 (ja) * 1997-09-04 2000-07-10 日本電気株式会社 伝送制御方式
US6400695B1 (en) * 1998-05-22 2002-06-04 Lucent Technologies Inc. Methods and apparatus for retransmission based access priority in a communications system
US6606313B1 (en) * 1998-10-05 2003-08-12 Telefonaktiebolaget Lm Ericsson (Publ) Random access in a mobile telecommunications system
US6587672B1 (en) * 1998-12-02 2003-07-01 Lucent Technologies Inc. Methods and apparatus for enhanced power ramping via multi-threshold detection
US6349210B1 (en) * 1999-11-12 2002-02-19 Itt Manufacturing Enterprises, Inc. Method and apparatus for broadcasting messages in channel reservation communication systems
US6594247B2 (en) * 2001-02-12 2003-07-15 Motorola, Inc. Neighbor-assisted contention resolution for multi-user communication
BR0204487A (pt) * 2001-03-17 2003-03-11 Koninkl Philips Electronics Nv Rede, estação base em uma rede sem fio, terminal para uma rede sem fio, e, método de troca de dados de carga útil e dados de controle em uma rede
FR2825540B1 (fr) * 2001-06-01 2003-08-29 Nortel Networks Ltd Procede de controle de puissance d'emission d'un terminal radio mobile, terminal mobile et station de base pour la mise en oeuvre de ce procede
DE60108177T2 (de) * 2001-06-27 2005-12-08 Nokia Corp. Verfahren zur adaptiven einstellung der sendeparameter für eine aufwärtssendungsprozedur eines zufallzugriffskanals in einem drahtlosen kommunikationssystem
JP2003158481A (ja) * 2001-11-21 2003-05-30 Nec Corp 無線アクセス通信システム
US6917602B2 (en) * 2002-05-29 2005-07-12 Nokia Corporation System and method for random access channel capture with automatic retransmission request
SE0302655D0 (sv) * 2003-10-06 2003-10-06 Ericsson Telefon Ab L M Method and arrangement in a telecommunication system

Also Published As

Publication number Publication date
JP2009500883A (ja) 2009-01-08
EP1742379A1 (de) 2007-01-10
US20080293366A1 (en) 2008-11-27
JP5017262B2 (ja) 2012-09-05
DE602005025470D1 (de) 2011-02-03
US8554153B2 (en) 2013-10-08
EP1742379B1 (de) 2010-12-22
WO2007006701A1 (en) 2007-01-18

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