WO2004068704A3 - Verfahren zur leistungsregelung für ein mobiles kommunikationsendgerät - Google Patents
Verfahren zur leistungsregelung für ein mobiles kommunikationsendgerät Download PDFInfo
- Publication number
- WO2004068704A3 WO2004068704A3 PCT/DE2004/000168 DE2004000168W WO2004068704A3 WO 2004068704 A3 WO2004068704 A3 WO 2004068704A3 DE 2004000168 W DE2004000168 W DE 2004000168W WO 2004068704 A3 WO2004068704 A3 WO 2004068704A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- voltage
- transmit power
- battery
- predetermined
- mobile communications
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000010295 mobile communication Methods 0.000 title abstract 2
- 230000002596 correlated effect Effects 0.000 abstract 3
- 230000001276 controlling effect Effects 0.000 abstract 1
- 230000008054 signal transmission Effects 0.000 abstract 1
- 230000036962 time dependent Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/007—Control dependent on the supply voltage
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
- H03F1/0205—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers
- H03F1/0211—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers with control of the supply voltage or current
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
- H03F1/0205—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers
- H03F1/0211—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers with control of the supply voltage or current
- H03F1/0244—Stepped control
-
- 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
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Transmitters (AREA)
- Control Of Amplification And Gain Control (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006501484A JP2006515976A (ja) | 2003-01-29 | 2004-01-29 | 移動通信端末装置に対する電力調節方法 |
EP04706128A EP1588486A2 (de) | 2003-01-29 | 2004-01-29 | Verfahren zur leistungsregelung f r ein mobiles kommunikatio nsendger t |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10304200A DE10304200A1 (de) | 2003-01-29 | 2003-01-29 | Verfahren zur Leistungsregelung für ein mobiles Kommunikationsendgerät |
DE10304200.8 | 2003-01-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004068704A2 WO2004068704A2 (de) | 2004-08-12 |
WO2004068704A3 true WO2004068704A3 (de) | 2004-12-16 |
Family
ID=32730699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2004/000168 WO2004068704A2 (de) | 2003-01-29 | 2004-01-29 | Verfahren zur leistungsregelung für ein mobiles kommunikationsendgerät |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1588486A2 (de) |
JP (1) | JP2006515976A (de) |
KR (1) | KR20050095913A (de) |
CN (1) | CN1745515A (de) |
DE (1) | DE10304200A1 (de) |
WO (1) | WO2004068704A2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8224270B2 (en) | 2006-12-06 | 2012-07-17 | Broadcom Corporation | Method and system for optimizing transmit power of a power amplifier using a battery voltage (Vbat) monitor |
US9345457B2 (en) | 2006-12-13 | 2016-05-24 | Devicor Medical Products, Inc. | Presentation of biopsy sample by biopsy device |
CN111642000B (zh) * | 2020-05-27 | 2021-11-05 | 广东小天才科技有限公司 | 数据传输方法、装置、电子设备及计算机可读存储介质 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0459447A1 (de) * | 1990-05-31 | 1991-12-04 | Sony Corporation | Sender mit Batteriespannungsdetektionsmittel |
JPH08181652A (ja) * | 1994-12-22 | 1996-07-12 | Nec Corp | 移動無線電話端末の電源制御方法と装置 |
EP0735690A2 (de) * | 1995-03-29 | 1996-10-02 | Siemens Aktiengesellschaft | Schaltung zur Leistungsregelung von Funkgeräten |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10002523A1 (de) * | 2000-01-21 | 2001-08-02 | Infineon Technologies Ag | Schaltungsanordnung zur Regelung der Sendeleistung eines batteriebetriebenen Funkgeräts |
DE10048346A1 (de) * | 2000-09-29 | 2002-05-02 | Siemens Ag | Mobiltelekommunikationsgerät und Mobiltelekommunikationsnetz |
GB2375922A (en) * | 2001-05-22 | 2002-11-27 | Ubinetics Ltd | Reducing transmission power in response to a detected decrease in available battery power |
-
2003
- 2003-01-29 DE DE10304200A patent/DE10304200A1/de not_active Ceased
-
2004
- 2004-01-29 CN CNA2004800032083A patent/CN1745515A/zh active Pending
- 2004-01-29 WO PCT/DE2004/000168 patent/WO2004068704A2/de active Application Filing
- 2004-01-29 JP JP2006501484A patent/JP2006515976A/ja active Pending
- 2004-01-29 KR KR1020057014013A patent/KR20050095913A/ko not_active Application Discontinuation
- 2004-01-29 EP EP04706128A patent/EP1588486A2/de not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0459447A1 (de) * | 1990-05-31 | 1991-12-04 | Sony Corporation | Sender mit Batteriespannungsdetektionsmittel |
JPH08181652A (ja) * | 1994-12-22 | 1996-07-12 | Nec Corp | 移動無線電話端末の電源制御方法と装置 |
EP0735690A2 (de) * | 1995-03-29 | 1996-10-02 | Siemens Aktiengesellschaft | Schaltung zur Leistungsregelung von Funkgeräten |
Non-Patent Citations (2)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 11 29 November 1996 (1996-11-29) * |
See also references of EP1588486A2 * |
Also Published As
Publication number | Publication date |
---|---|
DE10304200A1 (de) | 2004-08-19 |
CN1745515A (zh) | 2006-03-08 |
EP1588486A2 (de) | 2005-10-26 |
KR20050095913A (ko) | 2005-10-04 |
JP2006515976A (ja) | 2006-06-08 |
WO2004068704A2 (de) | 2004-08-12 |
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