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 radiosystemInfo
- 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
- carrier wave
- generating
- Prior art date
Links
Classifications
-
- 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
- H04W52/04—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. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/30—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. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—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. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—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)
- 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.
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)
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 |
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 |
US7630346B2 (en) * | 2000-09-29 | 2009-12-08 | Intel Corporation | Hopping on 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*** |
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3881063T2 (de) | 1987-01-16 | 1993-12-23 | Nippon Electric Co | TDMA-System und Methode geschickt zur individuellen Kontrolle der elektrischen Stärke von Data-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 |
-
1996
- 1996-12-04 FI FI964859A patent/FI105866B/fi active
-
1997
- 1997-12-03 AU AU51900/98A patent/AU727366B2/en not_active Ceased
- 1997-12-03 CN CN97192068A patent/CN1210635A/zh active Pending
- 1997-12-03 JP JP10527083A patent/JP2000507789A/ja active Pending
- 1997-12-03 AT AT97946775T patent/ATE264027T1/de not_active IP Right Cessation
- 1997-12-03 US US09/117,700 patent/US6366602B1/en not_active Expired - Lifetime
- 1997-12-03 WO PCT/FI1997/000752 patent/WO1998028859A1/en active IP Right Grant
- 1997-12-03 DE DE69728530T patent/DE69728530D1/de not_active Expired - Lifetime
- 1997-12-03 EP EP97946775A patent/EP0890225B1/en not_active Expired - Lifetime
-
1998
- 1998-08-03 NO NO983559A patent/NO983559L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FI964859A (fi) | 1998-06-05 |
EP0890225B1 (en) | 2004-04-07 |
JP2000507789A (ja) | 2000-06-20 |
EP0890225A1 (en) | 1999-01-13 |
WO1998028859A1 (en) | 1998-07-02 |
AU727366B2 (en) | 2000-12-14 |
CN1210635A (zh) | 1999-03-10 |
NO983559D0 (no) | 1998-08-03 |
US6366602B1 (en) | 2002-04-02 |
DE69728530D1 (de) | 2004-05-13 |
FI964859A0 (fi) | 1996-12-04 |
AU5190098A (en) | 1998-07-17 |
ATE264027T1 (de) | 2004-04-15 |
FI105866B (fi) | 2000-10-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |