SE9402886L - Metod och anordning vid cellulärt telekommunikationssystem - Google Patents
Metod och anordning vid cellulärt telekommunikationssystemInfo
- Publication number
- SE9402886L SE9402886L SE9402886A SE9402886A SE9402886L SE 9402886 L SE9402886 L SE 9402886L SE 9402886 A SE9402886 A SE 9402886A SE 9402886 A SE9402886 A SE 9402886A SE 9402886 L SE9402886 L SE 9402886L
- Authority
- SE
- Sweden
- Prior art keywords
- mobile unit
- cellular telecommunication
- base stations
- function
- active set
- Prior art date
Links
- 230000001413 cellular effect Effects 0.000 title abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/022—Site diversity; Macro-diversity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/20—Selecting an access point
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9402886A SE505006C2 (sv) | 1994-08-31 | 1994-08-31 | Anordning för prediktering vid handover i cellulärt telekommunikationssystem |
PCT/SE1995/000966 WO1996008119A2 (en) | 1994-08-31 | 1995-08-28 | Method and device at cellular telecommunication system |
EP95930765A EP0777951B1 (en) | 1994-08-31 | 1995-08-28 | Method and device at cellular telecommunication system |
DE69533720T DE69533720D1 (de) | 1994-08-31 | 1995-08-28 | Verfahren und einrichtung für zellulare telekommunikationssysteme |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9402886A SE505006C2 (sv) | 1994-08-31 | 1994-08-31 | Anordning för prediktering vid handover i cellulärt telekommunikationssystem |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9402886D0 SE9402886D0 (sv) | 1994-08-31 |
SE9402886L true SE9402886L (sv) | 1996-03-01 |
SE505006C2 SE505006C2 (sv) | 1997-06-09 |
Family
ID=20395067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9402886A SE505006C2 (sv) | 1994-08-31 | 1994-08-31 | Anordning för prediktering vid handover i cellulärt telekommunikationssystem |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0777951B1 (sv) |
DE (1) | DE69533720D1 (sv) |
SE (1) | SE505006C2 (sv) |
WO (1) | WO1996008119A2 (sv) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI105960B (sv) * | 1996-12-04 | 2000-10-31 | Nokia Networks Oy | Cellulärt radiosystem |
US6708041B1 (en) | 1997-12-15 | 2004-03-16 | Telefonaktiebolaget Lm (Publ) | Base station transmit power control in a CDMA cellular telephone system |
GB2337416B (en) | 1998-05-14 | 2003-01-15 | Fujitsu Ltd | Improving backhaul in cellular mobile communications networks |
GB2337415A (en) * | 1998-05-14 | 1999-11-17 | Fujitsu Ltd | Reducing interference in cellular mobile communications networks |
GB2337414A (en) | 1998-05-14 | 1999-11-17 | Fujitsu Ltd | Soft handoff in cellular communications networks |
US6862449B1 (en) | 1998-05-14 | 2005-03-01 | Fujitsu Limited | Reducing interference in cellular mobile communications networks |
JP3204310B2 (ja) | 1998-08-12 | 2001-09-04 | 日本電気株式会社 | Cdma移動通信システムおよびその下り送信電力制御方法 |
FI108605B (sv) * | 1998-11-25 | 2002-02-15 | Nokia Corp | Förfarande för lägeshantering, mobilteleapparat och system |
ATE386409T1 (de) * | 1998-12-18 | 2008-03-15 | Ericsson Telefon Ab L M | Verfahren und vorrichtung zur reservierung von netzresourcen in einem mobilen funkkommunikationssystem |
US6792273B1 (en) | 1998-12-18 | 2004-09-14 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for resource reservation in a mobile radio communication system |
US6535738B1 (en) | 2000-08-04 | 2003-03-18 | Lucent Technologies Inc. | Method for optimizing a number of communication links |
JP2002152795A (ja) * | 2000-11-14 | 2002-05-24 | Ntt Docomo Inc | 移動体通信システム、移動体通信システムにおける受信品質制御方法、および、記録媒体 |
GB0028112D0 (en) * | 2000-11-17 | 2001-01-03 | Univ Surrey | A method of performing soft handover in a mobile communications system |
US7433683B2 (en) | 2000-12-28 | 2008-10-07 | Northstar Acquisitions, Llc | System for fast macrodiversity switching in mobile wireless networks |
US20100054210A1 (en) * | 2008-09-02 | 2010-03-04 | Sony Ericsson Mobile Communications Ab | Wireless network transitioning for mobile devices |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2214750B (en) * | 1988-01-08 | 1992-07-29 | British Broadcasting Corp | Dpcm picture coding |
SE466082B (sv) * | 1990-05-03 | 1991-12-09 | Ericsson Telefon Ab L M | Foerfarande foer prediktering av maetvaerden i ett mobilradiosystem |
SE470151B (sv) * | 1992-04-13 | 1993-11-15 | Televerket | Metod för fattande av handoverbeslut i kommunikationsradionät |
-
1994
- 1994-08-31 SE SE9402886A patent/SE505006C2/sv not_active IP Right Cessation
-
1995
- 1995-08-28 EP EP95930765A patent/EP0777951B1/en not_active Expired - Lifetime
- 1995-08-28 WO PCT/SE1995/000966 patent/WO1996008119A2/en active IP Right Grant
- 1995-08-28 DE DE69533720T patent/DE69533720D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69533720D1 (de) | 2004-12-09 |
WO1996008119A3 (en) | 1996-05-17 |
EP0777951A2 (en) | 1997-06-11 |
EP0777951B1 (en) | 2004-11-03 |
SE505006C2 (sv) | 1997-06-09 |
SE9402886D0 (sv) | 1994-08-31 |
WO1996008119A2 (en) | 1996-03-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |