DE502004009084D1 - Frequenzgenerator mit einer phasenregelschleife - Google Patents
Frequenzgenerator mit einer phasenregelschleifeInfo
- Publication number
- DE502004009084D1 DE502004009084D1 DE502004009084T DE502004009084T DE502004009084D1 DE 502004009084 D1 DE502004009084 D1 DE 502004009084D1 DE 502004009084 T DE502004009084 T DE 502004009084T DE 502004009084 T DE502004009084 T DE 502004009084T DE 502004009084 D1 DE502004009084 D1 DE 502004009084D1
- Authority
- DE
- Germany
- Prior art keywords
- frequency generator
- phase rule
- rule loop
- loop
- phase
- 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 - Lifetime
Links
- 230000005502 phase rule Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
- H03L7/093—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal using special filtering or amplification characteristics in the loop
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10313884A DE10313884A1 (de) | 2003-03-27 | 2003-03-27 | Frequenzgenerator mit einer Phasenregelschleife |
PCT/EP2004/003261 WO2004086626A1 (de) | 2003-03-27 | 2004-03-26 | Frequenzgenerator mit einer phasenregelschleife |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502004009084D1 true DE502004009084D1 (de) | 2009-04-16 |
Family
ID=33038784
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10313884A Ceased DE10313884A1 (de) | 2003-03-27 | 2003-03-27 | Frequenzgenerator mit einer Phasenregelschleife |
DE502004009084T Expired - Lifetime DE502004009084D1 (de) | 2003-03-27 | 2004-03-26 | Frequenzgenerator mit einer phasenregelschleife |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10313884A Ceased DE10313884A1 (de) | 2003-03-27 | 2003-03-27 | Frequenzgenerator mit einer Phasenregelschleife |
Country Status (5)
Country | Link |
---|---|
US (1) | US7218178B2 (de) |
EP (1) | EP1606882B1 (de) |
AT (1) | ATE424657T1 (de) |
DE (2) | DE10313884A1 (de) |
WO (1) | WO2004086626A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10313884A1 (de) * | 2003-03-27 | 2004-12-09 | Frauenhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. (FHG) | Frequenzgenerator mit einer Phasenregelschleife |
US7548836B2 (en) * | 2005-10-27 | 2009-06-16 | Agilent Technologies, Inc. | Method and apparatus for compensating for AC coupling errors in RMS measurements |
US8024120B2 (en) * | 2008-05-16 | 2011-09-20 | Turner Larry A | Complex phase locked loop |
CN107454555B (zh) * | 2017-06-30 | 2021-02-09 | 建荣半导体(深圳)有限公司 | 锁相环参数调整方法、蓝牙模组、蓝牙从设备以及蓝牙系统 |
KR101982209B1 (ko) * | 2018-06-14 | 2019-05-24 | 고려대학교 산학협력단 | 연속 시간 델타-시그마 변조기 |
CN112953516B (zh) * | 2021-01-27 | 2022-09-09 | 浙江大学 | 一种低功耗小数分频锁相环电路 |
CN114744999B (zh) * | 2022-06-09 | 2022-08-23 | 中星联华科技(北京)有限公司 | 跳频源的实现方法、装置、跳频源、电子设备和存储介质 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3286188A (en) * | 1966-02-21 | 1966-11-15 | Jr Anthony J Castellano | Phase locked loop with increased phase linearity |
US3551829A (en) * | 1968-05-02 | 1970-12-29 | Hughes Aircraft Co | Phase lock receiver with a constant slope network |
US3611168A (en) * | 1970-03-24 | 1971-10-05 | Hughes Aircraft Co | Threshold extension phase-lock demodulator |
US3740671A (en) * | 1972-04-06 | 1973-06-19 | Nasa | Filter for third-order phase-locked loops |
JP3369843B2 (ja) * | 1996-04-26 | 2003-01-20 | 株式会社日立製作所 | 高速pll回路 |
US6008703A (en) * | 1997-01-31 | 1999-12-28 | Massachusetts Institute Of Technology | Digital compensation for wideband modulation of a phase locked loop frequency synthesizer |
US5983077A (en) * | 1997-07-31 | 1999-11-09 | Ericsson Inc. | Systems and methods for automatic deviation setting and control in radio transmitters |
DE10255863B4 (de) * | 2002-11-29 | 2008-07-31 | Infineon Technologies Ag | Phasenregelschleife |
DE10313884A1 (de) * | 2003-03-27 | 2004-12-09 | Frauenhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. (FHG) | Frequenzgenerator mit einer Phasenregelschleife |
-
2003
- 2003-03-27 DE DE10313884A patent/DE10313884A1/de not_active Ceased
-
2004
- 2004-03-26 DE DE502004009084T patent/DE502004009084D1/de not_active Expired - Lifetime
- 2004-03-26 WO PCT/EP2004/003261 patent/WO2004086626A1/de active Application Filing
- 2004-03-26 AT AT04723566T patent/ATE424657T1/de not_active IP Right Cessation
- 2004-03-26 EP EP04723566A patent/EP1606882B1/de not_active Expired - Lifetime
-
2005
- 2005-09-23 US US11/234,324 patent/US7218178B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE10313884A1 (de) | 2004-12-09 |
US20060077009A1 (en) | 2006-04-13 |
EP1606882A1 (de) | 2005-12-21 |
WO2004086626A1 (de) | 2004-10-07 |
EP1606882B1 (de) | 2009-03-04 |
US7218178B2 (en) | 2007-05-15 |
ATE424657T1 (de) | 2009-03-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |