CN102918771A - 用于在pll中进行漂移补偿的方法和装置 - Google Patents
用于在pll中进行漂移补偿的方法和装置 Download PDFInfo
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- CN102918771A CN102918771A CN2011800263868A CN201180026386A CN102918771A CN 102918771 A CN102918771 A CN 102918771A CN 2011800263868 A CN2011800263868 A CN 2011800263868A CN 201180026386 A CN201180026386 A CN 201180026386A CN 102918771 A CN102918771 A CN 102918771A
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- 238000000034 method Methods 0.000 title claims description 29
- 239000003990 capacitor Substances 0.000 claims abstract description 95
- 230000004044 response Effects 0.000 claims description 26
- 230000015572 biosynthetic process Effects 0.000 claims description 9
- 229910044991 metal oxide Inorganic materials 0.000 claims description 6
- 150000004706 metal oxides Chemical class 0.000 claims description 6
- 239000004065 semiconductor Substances 0.000 claims description 6
- 230000001276 controlling effect Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 230000010354 integration Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 description 27
- 230000008878 coupling Effects 0.000 description 15
- 238000010168 coupling process Methods 0.000 description 15
- 238000005859 coupling reaction Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 235000021251 pulses Nutrition 0.000 description 9
- 230000008859 change Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- UKGJZDSUJSPAJL-YPUOHESYSA-N (e)-n-[(1r)-1-[3,5-difluoro-4-(methanesulfonamido)phenyl]ethyl]-3-[2-propyl-6-(trifluoromethyl)pyridin-3-yl]prop-2-enamide Chemical compound CCCC1=NC(C(F)(F)F)=CC=C1\C=C\C(=O)N[C@H](C)C1=CC(F)=C(NS(C)(=O)=O)C(F)=C1 UKGJZDSUJSPAJL-YPUOHESYSA-N 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000006880 cross-coupling reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000000630 rising effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Images
Classifications
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- 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
-
- 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
- H03L7/099—Details of the phase-locked loop concerning mainly the controlled oscillator of the loop
-
- 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
-
- 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
- H03L7/10—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range
- H03L7/101—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range using an additional control signal to the controlled loop oscillator derived from a signal generated in the loop
- H03L7/102—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range using an additional control signal to the controlled loop oscillator derived from a signal generated in the loop the additional signal being directly applied to the controlled loop oscillator
- H03L7/103—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range using an additional control signal to the controlled loop oscillator derived from a signal generated in the loop the additional signal being directly applied to the controlled loop oscillator the additional signal being a digital signal
-
- 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
- H03L7/10—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range
- H03L7/12—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range using a scanning signal
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J2200/00—Indexing scheme relating to tuning resonant circuits and selecting resonant circuits
- H03J2200/10—Tuning of a resonator by means of digitally controlled capacitor bank
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L2207/00—Indexing scheme relating to automatic control of frequency or phase and to synchronisation
- H03L2207/06—Phase locked loops with a controlled oscillator having at least two frequency control terminals
Landscapes
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34962510P | 2010-05-28 | 2010-05-28 | |
US61/349,625 | 2010-05-28 | ||
PCT/US2011/035906 WO2011149657A1 (en) | 2010-05-28 | 2011-05-10 | Method and apparatus for drift compensation in pll |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102918771A true CN102918771A (zh) | 2013-02-06 |
CN102918771B CN102918771B (zh) | 2016-05-18 |
Family
ID=44201189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180026386.8A Active CN102918771B (zh) | 2010-05-28 | 2011-05-10 | 用于在pll中进行漂移补偿的方法和装置 |
Country Status (5)
Country | Link |
---|---|
US (2) | US8421542B2 (zh) |
JP (2) | JP2013530641A (zh) |
KR (1) | KR101786764B1 (zh) |
CN (1) | CN102918771B (zh) |
WO (1) | WO2011149657A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017177474A1 (en) * | 2016-04-14 | 2017-10-19 | Huawei Technologies Co., Ltd. | Pll system and method of operating same |
CN110620581A (zh) * | 2019-10-10 | 2019-12-27 | 上海磐启微电子有限公司 | 一种用于射频收发系统的抑制温漂的无晶振压控振荡器 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013008355A1 (ja) * | 2011-07-11 | 2013-01-17 | パナソニック株式会社 | 周波数シンセサイザ |
US8692594B2 (en) * | 2011-12-19 | 2014-04-08 | Ati Technologies Ulc | Phase-locked loop frequency stepping |
US20130328638A1 (en) * | 2012-06-11 | 2013-12-12 | Tienya Chang | Voltage-controlled-oscillator (vco) architecture for reducing disturbance |
CN103066996A (zh) * | 2012-12-20 | 2013-04-24 | 上海宏力半导体制造有限公司 | 振荡器及其自校准方法 |
EP3069447A1 (en) * | 2013-11-14 | 2016-09-21 | Marvell World Trade Ltd. | Method and apparatus to calibrate frequency synthesizer |
US9484935B2 (en) * | 2013-12-19 | 2016-11-01 | Analog Devices Global | Apparatus and methods for frequency lock enhancement of phase-locked loops |
US9413366B2 (en) | 2013-12-19 | 2016-08-09 | Analog Devices Global | Apparatus and methods for phase-locked loops with temperature compensated calibration voltage |
US9374099B2 (en) * | 2014-03-25 | 2016-06-21 | Mediatek Inc. | Oscillating signal generator, phase-lock loop circuit using the oscillating signal generator and control method of the oscillating signal generator |
EP3780395A4 (en) * | 2018-04-28 | 2021-04-21 | Huawei Technologies Co., Ltd. | PHASE LOOP |
US11817869B2 (en) | 2022-03-16 | 2023-11-14 | Nxp B.V. | System and method of controlling frequency of a digitally controlled oscillator with temperature compensation |
Citations (3)
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CN1237042A (zh) * | 1998-03-19 | 1999-12-01 | 科内克森特系统公司 | 多频带调制技术 |
US7133485B1 (en) * | 2001-06-25 | 2006-11-07 | Silicon Laboratories Inc. | Feedback system incorporating slow digital switching for glitch-free state changes |
US20080002066A1 (en) * | 2006-06-29 | 2008-01-03 | Sanyo Electric Co., Ltd. | Picture signal detecting apparatus |
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US4213096A (en) * | 1978-04-26 | 1980-07-15 | Rca Corporation | Phaselock receiver with phaselock detector |
JPS57143935A (en) * | 1981-03-02 | 1982-09-06 | Nec Corp | Automatic phase controlling circuit |
JPS5843632A (ja) * | 1981-09-01 | 1983-03-14 | テクトロニツクス・インコ−ポレイテツド | 位相固定回路 |
JPS60201724A (ja) * | 1984-03-27 | 1985-10-12 | Toshiba Corp | デイジタル形電圧制御発振器 |
US5703538A (en) * | 1996-09-18 | 1997-12-30 | Hughes Electronics | Radar exciter local oscillator phase lock acquisition control circuit |
US5949281A (en) * | 1996-12-19 | 1999-09-07 | Texas Instruments Incorporated | Self aligning PLL demodulator |
JP3323824B2 (ja) * | 1999-02-22 | 2002-09-09 | 松下電器産業株式会社 | クロック生成回路 |
US6807225B1 (en) * | 2000-05-31 | 2004-10-19 | Conexant Systems, Inc. | Circuit and method for self trimming frequency acquisition |
US6642799B2 (en) * | 2000-11-01 | 2003-11-04 | Primarian, Inc. | Phase lock loop destress circuit |
US6993107B2 (en) * | 2001-01-16 | 2006-01-31 | International Business Machines Corporation | Analog unidirectional serial link architecture |
US6657917B2 (en) | 2001-07-02 | 2003-12-02 | Micron Technology, Inc. | Selective adjustment of voltage controlled oscillator gain in a phase-locked loop |
US6825785B1 (en) * | 2002-02-28 | 2004-11-30 | Silicon Laboratories, Inc. | Digital expander apparatus and method for generating multiple analog control signals particularly useful for controlling a sub-varactor array of a voltage controlled oscillator |
KR100510487B1 (ko) | 2002-05-28 | 2005-08-26 | 삼성전자주식회사 | 넓은 동기 범위를 갖는 위상동기루프 회로 및 이를 구비한반도체 집적회로 장치 |
JP2005532016A (ja) * | 2002-06-28 | 2005-10-20 | アドバンスト・マイクロ・ディバイシズ・インコーポレイテッド | 自動周波数同調位相ロックループ |
JP2005101956A (ja) * | 2003-09-25 | 2005-04-14 | Mitsubishi Electric Corp | Pll周波数シンセサイザ |
KR100549221B1 (ko) * | 2003-12-22 | 2006-02-03 | 한국전자통신연구원 | 전압 제어 디지털 아날로그 발진기 및 이를 이용한 주파수합성기 |
US7049866B2 (en) * | 2004-03-24 | 2006-05-23 | Agere Systems Inc. | Compensating for leakage currents in loop filter capacitors in PLLs and the like |
JP4651298B2 (ja) * | 2004-04-08 | 2011-03-16 | 三菱電機株式会社 | 周波数自動補正pll回路 |
JP4427428B2 (ja) * | 2004-10-21 | 2010-03-10 | 川崎マイクロエレクトロニクス株式会社 | Pll回路 |
JP2006279392A (ja) * | 2005-03-29 | 2006-10-12 | Renesas Technology Corp | 通信用半導体集積回路 |
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JP5147539B2 (ja) * | 2008-05-22 | 2013-02-20 | ルネサスエレクトロニクス株式会社 | 周波数シンセサイザおよびその制御方法 |
JP2010081513A (ja) * | 2008-09-29 | 2010-04-08 | Sony Corp | 信号処理装置及び信号処理方法 |
WO2010092438A1 (en) * | 2009-02-13 | 2010-08-19 | Freescale Semiconductor, Inc. | Integrated circuit comprising frequency generation circuitry for controlling a frequency source |
-
2011
- 2011-05-10 CN CN201180026386.8A patent/CN102918771B/zh active Active
- 2011-05-10 KR KR1020127030940A patent/KR101786764B1/ko active IP Right Grant
- 2011-05-10 WO PCT/US2011/035906 patent/WO2011149657A1/en active Application Filing
- 2011-05-10 JP JP2013512640A patent/JP2013530641A/ja active Pending
- 2011-05-10 US US13/104,404 patent/US8421542B2/en active Active
-
2013
- 2013-04-01 US US13/854,498 patent/US8981855B2/en active Active
-
2016
- 2016-03-03 JP JP2016041624A patent/JP2016129415A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1237042A (zh) * | 1998-03-19 | 1999-12-01 | 科内克森特系统公司 | 多频带调制技术 |
US7133485B1 (en) * | 2001-06-25 | 2006-11-07 | Silicon Laboratories Inc. | Feedback system incorporating slow digital switching for glitch-free state changes |
US20080002066A1 (en) * | 2006-06-29 | 2008-01-03 | Sanyo Electric Co., Ltd. | Picture signal detecting apparatus |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017177474A1 (en) * | 2016-04-14 | 2017-10-19 | Huawei Technologies Co., Ltd. | Pll system and method of operating same |
CN110620581A (zh) * | 2019-10-10 | 2019-12-27 | 上海磐启微电子有限公司 | 一种用于射频收发系统的抑制温漂的无晶振压控振荡器 |
Also Published As
Publication number | Publication date |
---|---|
CN102918771B (zh) | 2016-05-18 |
JP2016129415A (ja) | 2016-07-14 |
US8421542B2 (en) | 2013-04-16 |
JP2013530641A (ja) | 2013-07-25 |
KR101786764B1 (ko) | 2017-10-18 |
KR20130081224A (ko) | 2013-07-16 |
US20130234802A1 (en) | 2013-09-12 |
US20120019327A1 (en) | 2012-01-26 |
WO2011149657A1 (en) | 2011-12-01 |
US8981855B2 (en) | 2015-03-17 |
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Effective date of registration: 20200427 Address after: Singapore City Patentee after: Marvell Asia Pte. Ltd. Address before: Ford street, Grand Cayman, Cayman Islands Patentee before: Kaiwei international Co. Effective date of registration: 20200427 Address after: Ford street, Grand Cayman, Cayman Islands Patentee after: Kaiwei international Co. Address before: Hamilton, Bermuda Patentee before: Marvell International Ltd. Effective date of registration: 20200427 Address after: Hamilton, Bermuda Patentee after: Marvell International Ltd. Address before: Babado J San Mega Le Patentee before: MARVELL WORLD TRADE Ltd. |