FI923923A0 - Utvidgning av ett radiotelefonsystem foer att minska stroemfoerbrukningen. - Google Patents
Utvidgning av ett radiotelefonsystem foer att minska stroemfoerbrukningen.Info
- Publication number
- FI923923A0 FI923923A0 FI923923A FI923923A FI923923A0 FI 923923 A0 FI923923 A0 FI 923923A0 FI 923923 A FI923923 A FI 923923A FI 923923 A FI923923 A FI 923923A FI 923923 A0 FI923923 A0 FI 923923A0
- Authority
- FI
- Finland
- Prior art keywords
- utvidgning
- stroemfoerbrukningen
- radiotelefonsystem
- ett
- foer att
- Prior art date
Links
Classifications
-
- 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
-
- 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
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
- H04W52/0245—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal according to signal strength
-
- 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
- H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
- H04W88/085—Access point devices with remote components
-
- 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
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI923923A FI923923A (fi) | 1992-09-01 | 1992-09-01 | Utvidgning av ett radiotelefonsystem foer att minska stroemfoerbrukningen |
DE69332467T DE69332467T2 (de) | 1992-09-01 | 1993-08-17 | Funktelefonsystem mit Leistungsregelung und Zusatzempfängern |
EP93306458A EP0590776B1 (en) | 1992-09-01 | 1993-08-17 | Radio telephone system with power control and additional receivers |
US08/109,630 US5349630A (en) | 1992-09-01 | 1993-08-20 | Radio telephone system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI923923A FI923923A (fi) | 1992-09-01 | 1992-09-01 | Utvidgning av ett radiotelefonsystem foer att minska stroemfoerbrukningen |
Publications (2)
Publication Number | Publication Date |
---|---|
FI923923A0 true FI923923A0 (fi) | 1992-09-01 |
FI923923A FI923923A (fi) | 1994-03-02 |
Family
ID=8535799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI923923A FI923923A (fi) | 1992-09-01 | 1992-09-01 | Utvidgning av ett radiotelefonsystem foer att minska stroemfoerbrukningen |
Country Status (4)
Country | Link |
---|---|
US (1) | US5349630A (fi) |
EP (1) | EP0590776B1 (fi) |
DE (1) | DE69332467T2 (fi) |
FI (1) | FI923923A (fi) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI923923A (fi) * | 1992-09-01 | 1994-03-02 | Nokia Mobile Phones Ltd | Utvidgning av ett radiotelefonsystem foer att minska stroemfoerbrukningen |
FI940093A0 (fi) | 1994-01-10 | 1994-01-10 | Nokia Mobile Phones Ltd | Foerfarande foer oeverfoering av data och datagraenssnittenhet |
US6049715A (en) * | 1994-06-01 | 2000-04-11 | Nortel Networks Corporation | Method and apparatus for evaluating a received signal in a wireless communication utilizing long and short term values |
EP0695103A1 (en) * | 1994-07-29 | 1996-01-31 | Hewlett-Packard Company | Mobile communications system |
GB2296627B (en) * | 1994-12-23 | 1999-04-14 | Nokia Mobile Phones Ltd | Apparatus and method for data transmission |
GB2296625B (en) * | 1994-12-23 | 1999-04-14 | Nokia Mobile Phones Ltd | Apparatus and method for data transmission |
NL1000148C2 (en) * | 1995-04-13 | 1996-10-15 | Nederland Ptt | Mobile cellular communications system |
JP3372135B2 (ja) * | 1995-05-24 | 2003-01-27 | ソニー株式会社 | 通信端末装置 |
GB2312517B (en) * | 1996-04-25 | 2000-11-22 | Nokia Mobile Phones Ltd | Battery monitoring |
FI103555B1 (fi) * | 1996-06-17 | 1999-07-15 | Nokia Mobile Phones Ltd | Lähetystehon säätö langattomassa pakettidatasiirrossa |
US5870389A (en) * | 1996-06-28 | 1999-02-09 | Ctp Systems, Ltd. | Method and apparatus for reducing power consumption in wireless, mobile communicating devices |
FI104138B (fi) * | 1996-10-02 | 1999-11-15 | Nokia Mobile Phones Ltd | Järjestelmä puhelun välittämiseksi sekä matkaviestin |
FI105135B (fi) | 1997-04-30 | 2000-06-15 | Nokia Mobile Phones Ltd | Järjestelmä ja menetelmä puhelun välittämiseksi sekä matkaviestin |
FI107982B (fi) * | 1997-05-06 | 2001-10-31 | Nokia Mobile Phones Ltd | Solun valinta käyttöprofiilin perusteella solukkoradiojärjestelmässä |
GB2328584B (en) | 1997-08-22 | 2002-05-29 | Nokia Mobile Phones Ltd | Switching control method and apparatus for wireless telecommunications |
US6101179A (en) * | 1997-09-19 | 2000-08-08 | Qualcomm Incorporated | Accurate open loop power control in a code division multiple access communication system |
FI106665B (fi) | 1997-11-05 | 2001-03-15 | Nokia Mobile Phones Ltd | Menetelmä ja järjestely lähetystehon määrittämiseksi matkaviestimessä |
FI108181B (fi) | 1998-02-13 | 2001-11-30 | Nokia Mobile Phones Ltd | Tehonsäätömenetelmä |
FI110456B (fi) | 1998-03-09 | 2003-01-31 | Nokia Corp | Järjestelmä ympäristömittausten suorittamiseksi ja mittaustietojen välittämiseksi |
JP2974004B1 (ja) * | 1998-05-12 | 1999-11-08 | 日本電気株式会社 | Cdma受信装置およびcdma通信システム |
US6377813B1 (en) | 1998-12-03 | 2002-04-23 | Nokia Corporation | Forward link closed loop power control for a third generation wideband CDMA system |
JP3343107B2 (ja) * | 2000-08-25 | 2002-11-11 | 松下電器産業株式会社 | 基地局装置、通信端末装置及び通信方法 |
EP1235366A1 (en) * | 2000-10-31 | 2002-08-28 | Matsushita Electric Industrial Co., Ltd. | Mobile station apparatus and handover method |
WO2011132262A1 (ja) * | 2010-04-20 | 2011-10-27 | 富士通株式会社 | 送信装置、受信装置、無線通信システムおよび無線通信方法 |
US10104677B2 (en) | 2017-03-13 | 2018-10-16 | Microsoft Technology Licensing, Llc | Code shortening at a secondary station |
US11979835B2 (en) * | 2021-05-10 | 2024-05-07 | Microsoft Technology Licensing, Llc | System and method for reducing power consumption |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3906166A (en) * | 1973-10-17 | 1975-09-16 | Motorola Inc | Radio telephone system |
US4613990A (en) * | 1984-06-25 | 1986-09-23 | At&T Bell Laboratories | Radiotelephone transmission power control |
GB8920829D0 (en) * | 1989-09-14 | 1990-01-04 | Marconi Co Ltd | Telecommunication arrangements |
US5129098A (en) * | 1990-09-24 | 1992-07-07 | Novatel Communication Ltd. | Radio telephone using received signal strength in controlling transmission power |
US5218618A (en) * | 1990-11-07 | 1993-06-08 | Hughes Aircraft Company | Cellular telephone service using spread spectrum transmission |
US5206970A (en) * | 1992-05-11 | 1993-05-04 | Emc Global Technologies, Inc. | On-site portable stencil cleaner |
FI923923A (fi) * | 1992-09-01 | 1994-03-02 | Nokia Mobile Phones Ltd | Utvidgning av ett radiotelefonsystem foer att minska stroemfoerbrukningen |
-
1992
- 1992-09-01 FI FI923923A patent/FI923923A/fi not_active Application Discontinuation
-
1993
- 1993-08-17 DE DE69332467T patent/DE69332467T2/de not_active Expired - Fee Related
- 1993-08-17 EP EP93306458A patent/EP0590776B1/en not_active Expired - Lifetime
- 1993-08-20 US US08/109,630 patent/US5349630A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69332467D1 (de) | 2002-12-12 |
US5349630A (en) | 1994-09-20 |
FI923923A (fi) | 1994-03-02 |
EP0590776A1 (en) | 1994-04-06 |
EP0590776B1 (en) | 2002-11-06 |
DE69332467T2 (de) | 2003-07-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |