AU6042200A - Method and arrangement for power amplification in a basestation - Google Patents
Method and arrangement for power amplification in a basestation Download PDFInfo
- Publication number
- AU6042200A AU6042200A AU60422/00A AU6042200A AU6042200A AU 6042200 A AU6042200 A AU 6042200A AU 60422/00 A AU60422/00 A AU 60422/00A AU 6042200 A AU6042200 A AU 6042200A AU 6042200 A AU6042200 A AU 6042200A
- Authority
- AU
- Australia
- Prior art keywords
- radio
- power
- cell
- communication network
- radio signals
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims description 30
- 230000003321 amplification Effects 0.000 title claims description 18
- 238000003199 nucleic acid amplification method Methods 0.000 title claims description 18
- 238000004891 communication Methods 0.000 claims abstract description 69
- 230000001413 cellular effect Effects 0.000 claims abstract description 57
- 230000005540 biological transmission Effects 0.000 claims abstract description 33
- 230000006870 function Effects 0.000 claims abstract description 18
- 230000003044 adaptive effect Effects 0.000 claims abstract description 12
- 239000000969 carrier Substances 0.000 claims description 41
- 230000004044 response Effects 0.000 claims description 3
- 230000001419 dependent effect Effects 0.000 claims description 2
- 230000010267 cellular communication Effects 0.000 claims 7
- GNFTZDOKVXKIBK-UHFFFAOYSA-N 3-(2-methoxyethoxy)benzohydrazide Chemical compound COCCOC1=CC=CC(C(=O)NN)=C1 GNFTZDOKVXKIBK-UHFFFAOYSA-N 0.000 claims 3
- YTAHJIFKAKIKAV-XNMGPUDCSA-N [(1R)-3-morpholin-4-yl-1-phenylpropyl] N-[(3S)-2-oxo-5-phenyl-1,3-dihydro-1,4-benzodiazepin-3-yl]carbamate Chemical compound O=C1[C@H](N=C(C2=C(N1)C=CC=C2)C1=CC=CC=C1)NC(O[C@H](CCN1CCOCC1)C1=CC=CC=C1)=O YTAHJIFKAKIKAV-XNMGPUDCSA-N 0.000 claims 2
- 230000009467 reduction Effects 0.000 abstract description 20
- 101150117600 msc1 gene Proteins 0.000 description 15
- 230000008901 benefit Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 8
- 101710150834 Metallocarboxypeptidase A Proteins 0.000 description 4
- 101710099847 Probable metallocarboxypeptidase A Proteins 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 101710082751 Carboxypeptidase S1 homolog A Proteins 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 238000005315 distribution function Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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]
- H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
- H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
- H04W52/346—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading distributing total power among users or channels
-
- 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
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/60—Amplifiers in which coupling networks have distributed constants, e.g. with waveguide resonators
- H03F3/602—Combinations of several amplifiers
-
- 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
- H04B1/02—Transmitters
- H04B1/04—Circuits
- H04B1/0483—Transmitters with multiple parallel paths
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/198—A hybrid coupler being used as coupling circuit between stages of an amplifier circuit
-
- 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]
- H04W52/18—TPC being performed according to specific parameters
- H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
- H04W52/283—Power depending on the position of the mobile
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Mobile Radio Communication Systems (AREA)
- Transmitters (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9902984A SE9902984L (sv) | 1999-08-24 | 1999-08-24 | Förfarande och anordning relaterande till ett radiokommunikationsnät |
| SE9902984 | 1999-08-24 | ||
| PCT/SE2000/001422 WO2001015335A1 (en) | 1999-08-24 | 2000-07-04 | Method and arrangement for power amplification in a basestation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU6042200A true AU6042200A (en) | 2001-03-19 |
Family
ID=20416731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU60422/00A Abandoned AU6042200A (en) | 1999-08-24 | 2000-07-04 | Method and arrangement for power amplification in a basestation |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6650876B1 (enExample) |
| EP (1) | EP1206847B1 (enExample) |
| JP (1) | JP2003507956A (enExample) |
| CN (1) | CN1242565C (enExample) |
| AT (1) | ATE363772T1 (enExample) |
| AU (1) | AU6042200A (enExample) |
| DE (1) | DE60035051T2 (enExample) |
| SE (1) | SE9902984L (enExample) |
| WO (1) | WO2001015335A1 (enExample) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE521227C2 (sv) * | 1999-02-22 | 2003-10-14 | Ericsson Telefon Ab L M | Mobilradiosystem och ett förfarande för kanallokering i ett mobilradiosystem |
| JP2002077040A (ja) * | 2000-08-29 | 2002-03-15 | Matsushita Electric Ind Co Ltd | 基地局装置、制御局装置及び送信電力制御方法 |
| CN100334826C (zh) * | 2001-04-17 | 2007-08-29 | 诺基亚公司 | 确定不同载波增益的方法、无线发射装置及用于其的模块 |
| EP1285508B1 (en) | 2001-04-17 | 2006-03-22 | Nokia Corporation | Method for determining the gains of different carriers, radio transmission unit and module for such unit |
| WO2004008375A1 (en) * | 2002-07-16 | 2004-01-22 | Matsushita Electric Corporation Of America | Atomic self-healing architecture |
| US7411930B2 (en) * | 2003-12-17 | 2008-08-12 | Qualcomm, Incorporated | Apparatus and method for prioritized apportionment of transmission power in a multi-carrier terminal |
| KR100735316B1 (ko) * | 2005-06-29 | 2007-07-04 | 삼성전자주식회사 | 통신 시스템에서 신호 송신 시스템 및 방법 |
| FR2891421B1 (fr) * | 2005-09-23 | 2007-11-23 | Alcatel Sa | Dispositif d'emission et/ou reception de signaux a reutilisation de frequence par affectation d'une cellule par terminal, pour un satellite de communication |
| US7477902B2 (en) * | 2005-09-29 | 2009-01-13 | Alcatel-Lucent Usa Inc. | Capacity allocation in a wireless communication system |
| DE102006009466A1 (de) * | 2006-03-01 | 2007-09-06 | Siemens Ag | Anordnung zur Sendeleistungserhöhung |
| CN101969688B (zh) | 2009-07-28 | 2014-04-16 | 华为技术有限公司 | 载波处理方法、通信装置及通信系统 |
| EP2346175B1 (en) * | 2010-01-15 | 2015-03-11 | Telefonaktiebolaget L M Ericsson | A method and apparatuses for transmitter to multi-carrier power amplifier configuration |
| US8457561B2 (en) * | 2010-07-01 | 2013-06-04 | Broadcom Corporation | Method and system for signal strength measurement |
| US9398547B2 (en) | 2010-11-04 | 2016-07-19 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and arrangement for power sharing in a base station |
| JP5736616B2 (ja) * | 2011-06-17 | 2015-06-17 | 株式会社日立国際電気 | 無線通信システム、端末装置及び基地局装置 |
| FR3018407B1 (fr) * | 2014-03-04 | 2016-04-01 | Eutelsat Sa | Procede de detection d'un desequilibrage et de calibration d'un amplificateur multiport d'un satellite de telecommunications. |
| US10454567B2 (en) | 2016-03-02 | 2019-10-22 | Mitsubishi Electric Corporation | Multi-beam satellite communication system |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60119103A (ja) * | 1983-11-30 | 1985-06-26 | Mitsubishi Electric Corp | 送信空中線装置 |
| JPS6178213A (ja) | 1984-09-25 | 1986-04-21 | Nippon Telegr & Teleph Corp <Ntt> | 電力増幅装置 |
| US5956643A (en) * | 1994-01-13 | 1999-09-21 | Lucent Technologies Inc. | Apparatus and method for adaptive dynamic channel assignment in wireless communication networks |
| US5491837A (en) | 1994-03-07 | 1996-02-13 | Ericsson Inc. | Method and system for channel allocation using power control and mobile-assisted handover measurements |
| TW280064B (enExample) * | 1994-09-29 | 1996-07-01 | Radio Frequency Systems Inc | |
| US5726978A (en) * | 1995-06-22 | 1998-03-10 | Telefonaktiebolaget L M Ericsson Publ. | Adaptive channel allocation in a frequency division multiplexed system |
| US5610617A (en) * | 1995-07-18 | 1997-03-11 | Lucent Technologies Inc. | Directive beam selectivity for high speed wireless communication networks |
| US5854611A (en) * | 1995-07-24 | 1998-12-29 | Lucent Technologies Inc. | Power shared linear amplifier network |
| US5646631A (en) * | 1995-12-15 | 1997-07-08 | Lucent Technologies Inc. | Peak power reduction in power sharing amplifier networks |
| EP0786826A3 (en) | 1996-01-29 | 1999-06-02 | Hughes Electronics Corporation | Intermodulation scattering communications apparatus |
| US5987037A (en) * | 1996-02-26 | 1999-11-16 | Lucent Technologies Inc. | Multiple beam wireless telecommunication system |
| US5898928A (en) * | 1996-02-29 | 1999-04-27 | Telefonaktiebolaget Lm Ericsson | Adaptive frequency allocation in a telecommunication system |
| SE511536C2 (sv) * | 1996-04-29 | 1999-10-11 | Radio Design Innovation Tj Ab | Förfarande och arrangemang för att konvertera ett mobilt telekommunikationssystem |
| US5764104A (en) | 1996-05-31 | 1998-06-09 | Motorola, Inc. | Method and system for reducing noise in a hybrid matrix amplifier |
| US5834972A (en) * | 1996-10-11 | 1998-11-10 | Motorola, Inc. | Method and system in a hybrid matrix amplifier for configuring a digital transformer |
| US6091934A (en) * | 1997-09-02 | 2000-07-18 | Hughes Electronics Corporation | Dynamic power allocation system and method for multi-beam satellite amplifiers |
-
1999
- 1999-08-24 SE SE9902984A patent/SE9902984L/ not_active IP Right Cessation
-
2000
- 2000-07-04 AT AT00946706T patent/ATE363772T1/de not_active IP Right Cessation
- 2000-07-04 CN CNB008119759A patent/CN1242565C/zh not_active Expired - Fee Related
- 2000-07-04 DE DE60035051T patent/DE60035051T2/de not_active Expired - Lifetime
- 2000-07-04 JP JP2001518943A patent/JP2003507956A/ja active Pending
- 2000-07-04 EP EP00946706A patent/EP1206847B1/en not_active Expired - Lifetime
- 2000-07-04 WO PCT/SE2000/001422 patent/WO2001015335A1/en not_active Ceased
- 2000-07-04 AU AU60422/00A patent/AU6042200A/en not_active Abandoned
- 2000-08-10 US US09/636,328 patent/US6650876B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| WO2001015335A1 (en) | 2001-03-01 |
| CN1371556A (zh) | 2002-09-25 |
| EP1206847B1 (en) | 2007-05-30 |
| DE60035051T2 (de) | 2008-01-24 |
| EP1206847A1 (en) | 2002-05-22 |
| CN1242565C (zh) | 2006-02-15 |
| DE60035051D1 (de) | 2007-07-12 |
| US6650876B1 (en) | 2003-11-18 |
| JP2003507956A (ja) | 2003-02-25 |
| ATE363772T1 (de) | 2007-06-15 |
| SE9902984D0 (sv) | 1999-08-24 |
| SE9902984L (sv) | 2001-02-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK1 | Application lapsed section 142(2)(a) - no request for examination in relevant period |