NO983559L - FremgangsmÕte for Õ generere en bµreb°lge for felles kanaler, samt radiosystem - Google Patents

FremgangsmÕte for Õ generere en bµreb°lge for felles kanaler, samt radiosystem

Info

Publication number
NO983559L
NO983559L NO983559A NO983559A NO983559L NO 983559 L NO983559 L NO 983559L NO 983559 A NO983559 A NO 983559A NO 983559 A NO983559 A NO 983559A NO 983559 L NO983559 L NO 983559L
Authority
NO
Norway
Prior art keywords
channel
transmitted
radio system
generating
carrier
Prior art date
Application number
NO983559A
Other languages
English (en)
Other versions
NO983559D0 (no
Inventor
Mika Raitola
Original Assignee
Nokia Telecommunications Oy
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 Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Publication of NO983559D0 publication Critical patent/NO983559D0/no
Publication of NO983559L publication Critical patent/NO983559L/no

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
    • H04W52/42—TPC being performed in particular situations in systems with time, space, frequency or polarisation diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2621—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using frequency division multiple access [FDMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/12—Fixed resource partitioning
    • 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]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/322—Power control of broadcast channels
    • 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
    • H04W52/44—TPC being performed in particular situations in connection with interruption of transmission
    • 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]
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Radio Relay Systems (AREA)
  • Transceivers (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)

Abstract

Oppfinnelsen angår en fremgangsmåte for å generere en bærebølge for felles kanaler, samt et radiosystem. Radiosystemet omfatter en nettverksdel, abonnentterminaler (110) og en toveis overføringsbane (120) mellom nettverksdelen og abonnentterminalen (110). Den toveis overføringsbanen (120) består av rammer som skal sendes med en bærebølgefrekvens. En ramme omfatter tidsluker. Til en tidsluke legges en kanal, hvor kanalen er enten en felles kanal (FCCH, SCH, BCCH, CCCH) eller en dedikert kanal (TCH). Bærebølgen genereres ved å justere tidslukers sendeeffekter, og ved å anvende frekvenshopping, slik at det først sendes minst en tidsluke som inneholder en felles kanal (FCCH, SCH, BCCH, CCCH) med en forutbestemt referanseeffekt. Så sendes andre tidsluker med en sendeeffekt som er lavere enn referanseeffekten, og med anvendelse av frekvenshopping. l samsvar med oppfinnelsen sendes minst en annen tidsluke, bestemt av sendeeffekt-sekvensen, med referanseeffekten og med anvendelse av frekvenshopping.
NO983559A 1996-12-04 1998-08-03 FremgangsmÕte for Õ generere en bµreb°lge for felles kanaler, samt radiosystem NO983559L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI964859A FI105866B (fi) 1996-12-04 1996-12-04 Menetelmä tuottaa yleisten kanavien kantoaalto ja radiojärjestelmä
PCT/FI1997/000752 WO1998028859A1 (en) 1996-12-04 1997-12-03 Method of generating a carrier wave of common channels, and a radio system

Publications (2)

Publication Number Publication Date
NO983559D0 NO983559D0 (no) 1998-08-03
NO983559L true NO983559L (no) 1998-10-02

Family

ID=8547213

Family Applications (1)

Application Number Title Priority Date Filing Date
NO983559A NO983559L (no) 1996-12-04 1998-08-03 FremgangsmÕte for Õ generere en bµreb°lge for felles kanaler, samt radiosystem

Country Status (10)

Country Link
US (1) US6366602B1 (no)
EP (1) EP0890225B1 (no)
JP (1) JP2000507789A (no)
CN (1) CN1210635A (no)
AT (1) ATE264027T1 (no)
AU (1) AU727366B2 (no)
DE (1) DE69728530D1 (no)
FI (1) FI105866B (no)
NO (1) NO983559L (no)
WO (1) WO1998028859A1 (no)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19755379C2 (de) * 1997-12-12 2000-06-08 Siemens Ag Basisstation für ein Funk-Kommunkationssystem
GB9912846D0 (en) 1999-06-02 1999-08-04 Nokia Telecommunications Oy A method of controlling power
DE69941331D1 (de) 1999-07-09 2009-10-08 Sony Deutschland Gmbh Zellreichweiten-Erweiterung in Radiokommunikationssystemen mit Leistungsregelung der Abwärtsrichtung
EP1107637A1 (en) * 1999-12-07 2001-06-13 Motorola Semiconducteurs S.A. Cellular radio communications system with frequency hopping on the control channel
US7630346B2 (en) * 2000-09-29 2009-12-08 Intel Corporation Hopping on random access channels
US7158493B1 (en) 2000-09-29 2007-01-02 Arraycomm, Llc Radio communications system with a minimal broadcast channel
US7349371B2 (en) * 2000-09-29 2008-03-25 Arraycomm, Llc Selecting random access channels
US7142580B1 (en) 2000-10-24 2006-11-28 Ericsson, Inc. Systems, methods, and computer program products for providing traffic frequency diversification in a cellular communication system
US6937586B2 (en) * 2001-03-22 2005-08-30 Ericsson Inc. Scanning procedure for EDGE compact system
US6889056B2 (en) * 2001-04-30 2005-05-03 Ntt Docomo, Inc. Transmission control scheme
NZ513942A (en) * 2001-09-04 2001-09-28 Tait Electronics Ltd Power control in mobile radio communications
DE60122530T2 (de) * 2001-10-09 2007-04-05 Lucent Technologies Inc. Verfahren und Vorrichtung zum Erzeugen von einer Diversityübertragung in drahtlosen Kommunikationssystemen anhand von Antennenhopping-Sequenzen und/oder Polarisationshopping-Sequencen
KR100474286B1 (ko) * 2002-05-17 2005-03-08 엘지전자 주식회사 Ｂｃｃｈ 채널 구조 및 셀 선택 방법
EP1463358A1 (de) * 2003-03-28 2004-09-29 Siemens Aktiengesellschaft Verfahren und Basisstation zur MBMS-Datenübertragung
FI119309B (fi) * 2004-01-30 2008-09-30 Elektrobit System Test Oy Menetelmä, järjestelmä ja tietokoneohjelma langattoman viestilaitteen vastaanottimen testaamiseksi
US20060092873A1 (en) * 2004-10-29 2006-05-04 Telefonaktiebolaget Lm Ericsson ( Publ) Method for adaptive interleaving in a wireless communication system with feedback
FI20065057A0 (fi) * 2006-01-27 2006-01-27 Nokia Corp Tehoa säästävä langaton tiedonsiirto
US20070256025A1 (en) * 2006-04-28 2007-11-01 Vincent Yen Mobile application menu system
US20090190544A1 (en) * 2008-01-25 2009-07-30 Qualcomm Incorporated Method and apparatus for channel identification in a wireless communication system
CN101667849B (zh) * 2008-09-05 2014-04-30 华为技术有限公司 数据传输方法、网络设备及通信系统
US9258789B2 (en) * 2008-10-14 2016-02-09 At&T Mobility Ii Llc Method for the reduction of pilot power transmission in mobile communication systems
US8040270B2 (en) 2009-02-26 2011-10-18 General Electric Company Low-noise data acquisition system for medical imaging
WO2019226089A1 (en) * 2018-05-25 2019-11-28 Sony Corporation Method and apparatus for including system information in a frequency hopping system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0275118B1 (en) * 1987-01-16 1993-05-19 Nec Corporation Tdma system and method capable of individually controlling electric power of bursts
US5507018A (en) * 1991-03-06 1996-04-09 Nokia Telecommunications Oy Method and a device for controlling a radio transmitter
FI99182C (fi) * 1994-05-26 1997-10-10 Nokia Telecommunications Oy Menetelmä tukiaseman yleislähetyskanavan kuuluvuuden parantamiseksi, sekä solukkoradiojärjestelmä
US5740166A (en) * 1996-03-18 1998-04-14 Telefonaktiebolaget Lm Ericsson United access channel for use in a mobile communications system
US5917812A (en) * 1996-04-16 1999-06-29 Qualcomm Incorporated System and method for reducing interference generated by a digital communication device

Also Published As

Publication number Publication date
AU5190098A (en) 1998-07-17
EP0890225B1 (en) 2004-04-07
ATE264027T1 (de) 2004-04-15
FI964859A0 (fi) 1996-12-04
EP0890225A1 (en) 1999-01-13
JP2000507789A (ja) 2000-06-20
CN1210635A (zh) 1999-03-10
FI964859A7 (fi) 1998-06-05
US6366602B1 (en) 2002-04-02
WO1998028859A1 (en) 1998-07-02
DE69728530D1 (de) 2004-05-13
AU727366B2 (en) 2000-12-14
FI105866B (fi) 2000-10-13
NO983559D0 (no) 1998-08-03

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application