CN1328722A - 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
- CN1328722A CN1328722A CN99813717A CN99813717A CN1328722A CN 1328722 A CN1328722 A CN 1328722A CN 99813717 A CN99813717 A CN 99813717A CN 99813717 A CN99813717 A CN 99813717A CN 1328722 A CN1328722 A CN 1328722A
- Authority
- CN
- China
- Prior art keywords
- machine
- micro
- programmable
- control unit
- numerical value
- 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.)
- Granted
Links
- 239000003990 capacitor Substances 0.000 claims description 50
- 230000015654 memory Effects 0.000 claims description 36
- 238000000034 method Methods 0.000 claims description 19
- 238000004422 calculation algorithm Methods 0.000 claims description 11
- 230000004044 response Effects 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 9
- 238000004364 calculation method Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 7
- 239000011159 matrix material Substances 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 5
- 230000004913 activation Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 2
- 230000003213 activating effect Effects 0.000 claims 1
- 238000001914 filtration Methods 0.000 description 20
- 238000005516 engineering process Methods 0.000 description 11
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- 238000004519 manufacturing process Methods 0.000 description 4
- 230000003321 amplification Effects 0.000 description 3
- 238000003199 nucleic acid amplification method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
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- 239000000758 substrate Substances 0.000 description 1
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transceivers (AREA)
- Filters And Equalizers (AREA)
Abstract
Description
Claims (31)
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 true CN1328722A (zh) | 2001-12-26 |
CN1242560C 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) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103166654A (zh) * | 2011-12-14 | 2013-06-19 | 美国频顺通讯科技公司 | 宽带rf前端 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1116338B1 (de) * | 1998-09-25 | 2004-11-24 | Siemens Aktiengesellschaft | 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 |
ATE523974T1 (de) * | 2004-03-04 | 2011-09-15 | St Ericsson Sa | Basisbandprozessor und verfahren zum senden von befehlen zu einem hochfrequenz-subsystem und den basisbandprozessor enthaltnede funktelekommunikationsvorrichtung |
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 |
US8838045B2 (en) | 2009-12-03 | 2014-09-16 | Rf Micro Devices, Inc. | Sub-band duplexer with active frequency tuning |
US9246536B2 (en) * | 2009-12-03 | 2016-01-26 | Rf Micro Devices, Inc. | Duplexer with active temperature compensation |
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 |
US5526172A (en) | 1993-07-27 | 1996-06-11 | Texas Instruments Incorporated | Microminiature, monolithic, variable electrical signal processor and apparatus including same |
US5619061A (en) | 1993-07-27 | 1997-04-08 | Texas Instruments Incorporated | Micromechanical microwave switching |
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 |
SE507698C2 (sv) | 1996-07-10 | 1998-07-06 | Allgon Ab | Förfarande och system för avstämning resonansmoduler |
US6246727B1 (en) * | 1996-07-10 | 2001-06-12 | Allgon Ab | Method and system for tuning resonance modules |
US5994816A (en) * | 1996-12-16 | 1999-11-30 | Mcnc | Thermal arched beam microelectromechanical devices and associated fabrication methods |
CA2306835A1 (en) * | 1997-11-03 | 1999-05-14 | Harris Corporation | A field programmable radio frequency communications equipment including a configurable if circuit and method therefor |
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 |
EP1116338B1 (de) * | 1998-09-25 | 2004-11-24 | Siemens Aktiengesellschaft | Programmierbares mobilfunk-endgerät |
-
1999
- 1999-09-24 EP EP99955797A patent/EP1116338B1/de not_active Expired - Lifetime
- 1999-09-24 AU AU12618/00A patent/AU1261800A/en not_active Abandoned
- 1999-09-24 DE DE59911153T patent/DE59911153D1/de not_active Expired - Fee Related
- 1999-09-24 CN CNB998137170A patent/CN1242560C/zh not_active Expired - Fee Related
- 1999-09-24 JP JP2000573012A patent/JP2002526969A/ja active Pending
- 1999-09-24 US US09/787,868 patent/US7570973B1/en not_active Expired - Fee Related
- 1999-09-24 WO PCT/DE1999/003079 patent/WO2000019626A1/de active IP Right Grant
-
2009
- 2009-06-25 US US12/491,509 patent/US8045933B2/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103166654A (zh) * | 2011-12-14 | 2013-06-19 | 美国频顺通讯科技公司 | 宽带rf前端 |
Also Published As
Publication number | Publication date |
---|---|
EP1116338A1 (de) | 2001-07-18 |
JP2002526969A (ja) | 2002-08-20 |
EP1116338B1 (de) | 2004-11-24 |
DE59911153D1 (de) | 2004-12-30 |
WO2000019626A1 (de) | 2000-04-06 |
CN1242560C (zh) | 2006-02-15 |
US8045933B2 (en) | 2011-10-25 |
AU1261800A (en) | 2000-04-17 |
US20090325564A1 (en) | 2009-12-31 |
US7570973B1 (en) | 2009-08-04 |
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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 |