SE9903038D0 - Methods and arrangements in a telecommunications system - Google Patents
Methods and arrangements in a telecommunications systemInfo
- Publication number
- SE9903038D0 SE9903038D0 SE9903038A SE9903038A SE9903038D0 SE 9903038 D0 SE9903038 D0 SE 9903038D0 SE 9903038 A SE9903038 A SE 9903038A SE 9903038 A SE9903038 A SE 9903038A SE 9903038 D0 SE9903038 D0 SE 9903038D0
- Authority
- SE
- Sweden
- Prior art keywords
- arrangements
- methods
- telecommunications system
- telecommunications
- Prior art date
Links
Classifications
-
- 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
- H04W16/24—Cell structures
- H04W16/28—Cell structures using beam steering
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
- H01Q3/2605—Array of radiating elements provided with a feedback control over the element weights, e.g. adaptive arrays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
- H01Q3/267—Phased-array testing or checking devices
-
- 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
- H04W16/24—Cell structures
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 |
---|---|---|---|
SE9903038A SE9903038L (en) | 1999-08-27 | 1999-08-27 | Procedures and devices in a telecommunications system |
TW89115146A TW474072B (en) | 1999-08-27 | 2000-07-28 | Method and arrangements in a telecommunications system |
PCT/SE2000/001574 WO2001017065A1 (en) | 1999-08-27 | 2000-08-11 | Method for electronical beam control in a telecommunications system and base station using said method |
AU67443/00A AU6744300A (en) | 1999-08-27 | 2000-08-11 | Method for electronical beam control in a telecommunications system and base station using said method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9903038A SE9903038L (en) | 1999-08-27 | 1999-08-27 | Procedures and devices in a telecommunications system |
Publications (2)
Publication Number | Publication Date |
---|---|
SE9903038D0 true SE9903038D0 (en) | 1999-08-27 |
SE9903038L SE9903038L (en) | 2001-02-28 |
Family
ID=20416777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9903038A SE9903038L (en) | 1999-08-27 | 1999-08-27 | Procedures and devices in a telecommunications system |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU6744300A (en) |
SE (1) | SE9903038L (en) |
TW (1) | TW474072B (en) |
WO (1) | WO2001017065A1 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2375267B (en) * | 2001-05-04 | 2006-02-22 | Nokia Corp | A communication system |
EP1389735A1 (en) * | 2002-08-16 | 2004-02-18 | Siemens Aktiengesellschaft | System and method for determining the angle of the relative alignment of an antenna array of a radio system |
US7649861B2 (en) | 2004-11-30 | 2010-01-19 | Intel Corporation | Multiple antenna multicarrier communication system and method with reduced mobile-station processing |
CN102014504B (en) * | 2009-10-30 | 2014-03-19 | 电信科学技术研究院 | Method for preventing signal interference in hierarchical network and base station |
WO2011093805A1 (en) * | 2010-01-27 | 2011-08-04 | Tuncer Engin T | A system and a method for simultaneous position, mutual coupling and gain/phase calibration of antenna arrays |
US8264406B2 (en) * | 2010-04-14 | 2012-09-11 | Motorola Mobility Llc | Manifold calibration for a communication system |
US9275690B2 (en) | 2012-05-30 | 2016-03-01 | Tahoe Rf Semiconductor, Inc. | Power management in an electronic system through reducing energy usage of a battery and/or controlling an output power of an amplifier thereof |
US9509351B2 (en) | 2012-07-27 | 2016-11-29 | Tahoe Rf Semiconductor, Inc. | Simultaneous accommodation of a low power signal and an interfering signal in a radio frequency (RF) receiver |
CN103594823A (en) * | 2012-08-17 | 2014-02-19 | 华为技术有限公司 | Modularized antenna system |
US9184498B2 (en) | 2013-03-15 | 2015-11-10 | Gigoptix, Inc. | Extending beamforming capability of a coupled voltage controlled oscillator (VCO) array during local oscillator (LO) signal generation through fine control of a tunable frequency of a tank circuit of a VCO thereof |
US9722310B2 (en) | 2013-03-15 | 2017-08-01 | Gigpeak, Inc. | Extending beamforming capability of a coupled voltage controlled oscillator (VCO) array during local oscillator (LO) signal generation through frequency multiplication |
US9837714B2 (en) | 2013-03-15 | 2017-12-05 | Integrated Device Technology, Inc. | Extending beamforming capability of a coupled voltage controlled oscillator (VCO) array during local oscillator (LO) signal generation through a circular configuration thereof |
US9531070B2 (en) | 2013-03-15 | 2016-12-27 | Christopher T. Schiller | Extending beamforming capability of a coupled voltage controlled oscillator (VCO) array during local oscillator (LO) signal generation through accommodating differential coupling between VCOs thereof |
US9780449B2 (en) | 2013-03-15 | 2017-10-03 | Integrated Device Technology, Inc. | Phase shift based improved reference input frequency signal injection into a coupled voltage controlled oscillator (VCO) array during local oscillator (LO) signal generation to reduce a phase-steering requirement during beamforming |
US9666942B2 (en) | 2013-03-15 | 2017-05-30 | Gigpeak, Inc. | Adaptive transmit array for beam-steering |
US9716315B2 (en) | 2013-03-15 | 2017-07-25 | Gigpeak, Inc. | Automatic high-resolution adaptive beam-steering |
KR101692790B1 (en) | 2013-07-31 | 2017-01-04 | 주식회사 엘지화학 | Battery Module Assembly Having Coolant Flow Channel |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6101399A (en) * | 1995-02-22 | 2000-08-08 | The Board Of Trustees Of The Leland Stanford Jr. University | Adaptive beam forming for transmitter operation in a wireless communication system |
GB2307142A (en) * | 1995-11-08 | 1997-05-14 | Motorola Ltd | Steering an antenna in accordance with mobile location |
JP3204111B2 (en) * | 1996-08-28 | 2001-09-04 | 松下電器産業株式会社 | Directivity control antenna device |
US6512481B1 (en) * | 1996-10-10 | 2003-01-28 | Teratech Corporation | Communication system using geographic position data |
FR2755565B1 (en) * | 1996-11-07 | 1999-01-08 | France Telecom | TRANSMISSION METHOD BY A BASE STATION EQUIPPED WITH A MULTI-SENSOR ANTENNA TO A MOBILE |
US6301238B1 (en) * | 1997-01-28 | 2001-10-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Directional-beam generative apparatus and associated method |
JP3432697B2 (en) * | 1997-04-02 | 2003-08-04 | 松下電器産業株式会社 | Adaptive reception diversity apparatus and adaptive transmission diversity apparatus |
NZ502624A (en) * | 1997-08-18 | 2002-02-01 | Ericsson Telefon Ab L M | Method and system for determining the position of mobile radio terminals |
-
1999
- 1999-08-27 SE SE9903038A patent/SE9903038L/en not_active Application Discontinuation
-
2000
- 2000-07-28 TW TW89115146A patent/TW474072B/en active
- 2000-08-11 AU AU67443/00A patent/AU6744300A/en not_active Abandoned
- 2000-08-11 WO PCT/SE2000/001574 patent/WO2001017065A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
AU6744300A (en) | 2001-03-26 |
SE9903038L (en) | 2001-02-28 |
TW474072B (en) | 2002-01-21 |
WO2001017065A1 (en) | 2001-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |