CN1242560C - 可编程的移动无线终端机 - Google Patents
可编程的移动无线终端机 Download PDFInfo
- Publication number
- CN1242560C CN1242560C CNB998137170A CN99813717A CN1242560C CN 1242560 C CN1242560 C CN 1242560C CN B998137170 A CNB998137170 A CN B998137170A CN 99813717 A CN99813717 A CN 99813717A CN 1242560 C CN1242560 C CN 1242560C
- Authority
- CN
- China
- Prior art keywords
- machine
- programmable
- micro
- control unit
- switch
- 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.)
- Expired - Fee Related
Links
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- 230000002123 temporal effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
- H03J5/02—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
- H03J5/14—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings operated by auxiliary power
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/46—Networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
- H03J5/24—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection
- H03J5/248—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection using electromechanical means
-
- 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
- H04B1/06—Receivers
- H04B1/16—Circuits
- H04B1/18—Input circuits, e.g. for coupling to an antenna or a transmission line
-
- 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
- H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
- H04B1/406—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency with more than one transmission mode, e.g. analog and digital modes
Abstract
Description
Claims (17)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19844142A DE19844142C2 (de) | 1998-09-25 | 1998-09-25 | Programmierbarer HF-Block |
DE19844143A DE19844143A1 (de) | 1998-09-25 | 1998-09-25 | Programmierbare Filterschaltung für Mobilfunkanwendungen |
DE19844143.6 | 1998-09-25 | ||
DE19844142.8 | 1998-09-25 | ||
DE19919368A DE19919368B4 (de) | 1999-04-28 | 1999-04-28 | Mobilfunk-Endgerät und Verfahren zu dessen Betrieb |
DE19919368.1 | 1999-04-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1328722A CN1328722A (zh) | 2001-12-26 |
CN1242560C true CN1242560C (zh) | 2006-02-15 |
Family
ID=27218702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB998137170A Expired - Fee Related CN1242560C (zh) | 1998-09-25 | 1999-09-24 | 可编程的移动无线终端机 |
Country Status (7)
Country | Link |
---|---|
US (2) | US7570973B1 (zh) |
EP (1) | EP1116338B1 (zh) |
JP (1) | JP2002526969A (zh) |
CN (1) | CN1242560C (zh) |
AU (1) | AU1261800A (zh) |
DE (1) | DE59911153D1 (zh) |
WO (1) | WO2000019626A1 (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE59911153D1 (de) * | 1998-09-25 | 2004-12-30 | Siemens Ag | Programmierbares mobilfunk-endgerät |
US7065342B1 (en) | 1999-11-23 | 2006-06-20 | Gofigure, L.L.C. | System and mobile cellular telephone device for playing recorded music |
FI109382B (fi) * | 2000-06-27 | 2002-07-15 | Nokia Corp | Sovituspiiri |
DE10052719B4 (de) * | 2000-10-24 | 2004-08-26 | Siemens Ag | Filter für elektromagnetisch übertragene Signale |
US7602740B2 (en) * | 2001-12-10 | 2009-10-13 | Qst Holdings, Inc. | System for adapting device standards after manufacture |
WO2005093969A1 (en) * | 2004-03-04 | 2005-10-06 | Koninklijke Philips Electronics N.V. | A baseband processor and a method of transmitting commands to a radio-frequency subsystem and radio telecommunication apparatus incorporating the baseband processor |
US20160294274A1 (en) * | 2004-06-17 | 2016-10-06 | Ctm Magnetics, Inc. | Distributed gap inductor, notch filter apparatus and method of use thereof |
US7593696B2 (en) * | 2005-02-10 | 2009-09-22 | Alcatel-Lucent Usa Inc. | Tunable radio frequency filter |
JP4621155B2 (ja) * | 2006-02-28 | 2011-01-26 | 株式会社エヌ・ティ・ティ・ドコモ | 可変フィルタ |
JP4847937B2 (ja) | 2007-09-10 | 2011-12-28 | 株式会社エヌ・ティ・ティ・ドコモ | 信号選択装置 |
JP5086873B2 (ja) * | 2007-10-31 | 2012-11-28 | 株式会社エヌ・ティ・ティ・ドコモ | 送受共用器、送受信装置 |
US8072297B2 (en) * | 2008-12-29 | 2011-12-06 | Qualcomm Incorporated | Apparatus and method for improving channel filter selectivity and performance using voltage variable impedance elements |
US8680947B1 (en) | 2009-07-24 | 2014-03-25 | Rf Micro Devices, Inc. | Passive multi-band duplexer |
US9246536B2 (en) * | 2009-12-03 | 2016-01-26 | Rf Micro Devices, Inc. | Duplexer with active temperature compensation |
US8838045B2 (en) | 2009-12-03 | 2014-09-16 | Rf Micro Devices, Inc. | Sub-band duplexer with active frequency tuning |
US20130156074A1 (en) * | 2011-12-14 | 2013-06-20 | Aviacomm Inc. | Wideband rf front-end |
CN109495119B (zh) * | 2018-12-28 | 2021-08-10 | Tcl移动通信科技(宁波)有限公司 | 一种射频开关控制方法、装置、移动终端及存储介质 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB955223A (en) | 1961-08-30 | 1964-04-15 | Siemens Ag | Automatic control device for a radio transmitter |
DE3010707A1 (de) | 1980-03-20 | 1981-09-24 | Dr. Wächtler GmbH, 2000 Hamburg | Verfahren und anordnung zur rechnergesteuerten abstimmung von vorselektrionskreisen bei hochfrequenzempfaengern |
DE3830100A1 (de) | 1988-09-05 | 1990-03-15 | Olympia Aeg | Verfahren zur optimierung der abstimmung eines senders und anordnung zum durchfuehren des verfahrens |
JP2600472B2 (ja) | 1990-10-19 | 1997-04-16 | 株式会社村田製作所 | 帯域通過フィルタのための自動同調装置 |
US5164688A (en) | 1991-05-31 | 1992-11-17 | Hughes Aircraft Company | Miniature microwave and millimeter wave tuner |
US5231341A (en) | 1991-09-18 | 1993-07-27 | Samsung Electronics Co., Ltd. | Limiter circuit of servo motor control apparatus |
FI91469C (fi) | 1992-03-31 | 1994-06-27 | Nokia Telecommunications Oy | Menetelmä RF-kaistanpäästösuodattimen virittämiseksi |
JP2500748B2 (ja) | 1993-05-14 | 1996-05-29 | 日本電気株式会社 | 静電マイクロモ―タ |
US5619061A (en) | 1993-07-27 | 1997-04-08 | Texas Instruments Incorporated | Micromechanical microwave switching |
US5526172A (en) | 1993-07-27 | 1996-06-11 | Texas Instruments Incorporated | Microminiature, monolithic, variable electrical signal processor and apparatus including same |
DE4329705A1 (de) | 1993-09-02 | 1995-03-09 | Froehlich Reimar Dr Ing | Schaltungsanordnung für mikrorechnersteuerbare Induktivitäten, Kapazitäten und L/C-Schaltungen |
US5689825A (en) | 1995-07-28 | 1997-11-18 | Motorola, Inc. | Method and apparatus for downloading updated software to portable wireless communication units |
US5696662A (en) * | 1995-08-21 | 1997-12-09 | Honeywell Inc. | Electrostatically operated micromechanical capacitor |
US6246727B1 (en) * | 1996-07-10 | 2001-06-12 | Allgon Ab | Method and system for tuning resonance modules |
SE507698C2 (sv) | 1996-07-10 | 1998-07-06 | Allgon Ab | Förfarande och system för avstämning resonansmoduler |
US5994816A (en) * | 1996-12-16 | 1999-11-30 | Mcnc | Thermal arched beam microelectromechanical devices and associated fabrication methods |
US6424685B1 (en) * | 1997-11-03 | 2002-07-23 | Harris Corporation | Polar computation of branch metrics for TCM |
US6127908A (en) * | 1997-11-17 | 2000-10-03 | Massachusetts Institute Of Technology | Microelectro-mechanical system actuator device and reconfigurable circuits utilizing same |
DE19818515C2 (de) | 1998-04-24 | 2001-02-01 | Siemens Ag | Verfahren zum Programmieren eines programmierbaren Funkgeräts sowie ein entsprechendes programmierbares Funkgerät |
DE59911153D1 (de) * | 1998-09-25 | 2004-12-30 | Siemens Ag | Programmierbares mobilfunk-endgerät |
-
1999
- 1999-09-24 DE DE59911153T patent/DE59911153D1/de not_active Expired - Fee Related
- 1999-09-24 AU AU12618/00A patent/AU1261800A/en not_active Abandoned
- 1999-09-24 WO PCT/DE1999/003079 patent/WO2000019626A1/de active IP Right Grant
- 1999-09-24 JP JP2000573012A patent/JP2002526969A/ja active Pending
- 1999-09-24 CN CNB998137170A patent/CN1242560C/zh not_active Expired - Fee Related
- 1999-09-24 EP EP99955797A patent/EP1116338B1/de not_active Expired - Lifetime
- 1999-09-24 US US09/787,868 patent/US7570973B1/en not_active Expired - Fee Related
-
2009
- 2009-06-25 US US12/491,509 patent/US8045933B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2002526969A (ja) | 2002-08-20 |
AU1261800A (en) | 2000-04-17 |
US8045933B2 (en) | 2011-10-25 |
EP1116338B1 (de) | 2004-11-24 |
US20090325564A1 (en) | 2009-12-31 |
US7570973B1 (en) | 2009-08-04 |
DE59911153D1 (de) | 2004-12-30 |
CN1328722A (zh) | 2001-12-26 |
EP1116338A1 (de) | 2001-07-18 |
WO2000019626A1 (de) | 2000-04-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
C10 | Entry into substantive examination | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BENQ CORP. Free format text: FORMER OWNER: SIEMENS AKTIENGESELLSCHAFT Effective date: 20131014 Owner name: HEWLETT PACKARD DEVELOPMENT CO., LLP Free format text: FORMER OWNER: PAM SA Effective date: 20131014 Owner name: PAM SA Free format text: FORMER OWNER: BENQ MOBILE GMBH + CO. OHG Effective date: 20131014 Owner name: BENQ MOBILE GMBH + CO. OHG Free format text: FORMER OWNER: BENQ CORP. Effective date: 20131014 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; TO: TAIWAN, CHINA |
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TR01 | Transfer of patent right |
Effective date of registration: 20131014 Address after: Texas, USA Patentee after: HEWLETT-PACKARD DEVELOPMENT Co.,L.P. Address before: California, USA Patentee before: PALM, Inc. Effective date of registration: 20131014 Address after: California, USA Patentee after: PALM, Inc. Address before: Munich, Germany Patentee before: BenQ Mobile GmbH & Co. OHG Effective date of registration: 20131014 Address after: Taoyuan, Taiwan, China Patentee after: Benq Corp. Address before: Munich, Germany Patentee before: Siemens AG Effective date of registration: 20131014 Address after: Munich, Germany Patentee after: BenQ Mobile GmbH & Co. OHG Address before: Taoyuan, Taiwan, China Patentee before: Benq Corp. |
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ASS | Succession or assignment of patent right |
Owner name: PAM SA Free format text: FORMER OWNER: HEWLETT PACKARD DEVELOPMENT CO., LIMITED LIABILITY PARTNERSHIP Effective date: 20131227 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20131227 Address after: California, USA Patentee after: PALM, Inc. Address before: Texas, USA Patentee before: HEWLETT-PACKARD DEVELOPMENT Co.,L.P. |
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ASS | Succession or assignment of patent right |
Owner name: HEWLETT PACKARD DEVELOPMENT CO., LLP Free format text: FORMER OWNER: PAM SA Effective date: 20131231 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20131231 Address after: Texas, USA Patentee after: HEWLETT-PACKARD DEVELOPMENT Co.,L.P. Address before: California, USA Patentee before: PALM, Inc. |
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ASS | Succession or assignment of patent right |
Owner name: QUALCOMM INC. Free format text: FORMER OWNER: HEWLETT PACKARD DEVELOPMENT CO., LLP Effective date: 20140227 |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140227 Address after: California, USA Patentee after: QUALCOMM Inc. Address before: Texas, USA Patentee before: HEWLETT-PACKARD DEVELOPMENT Co.,L.P. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060215 Termination date: 20180924 |