HK1002840A1 - Method and device for phase measuring - Google Patents
Method and device for phase measuringInfo
- Publication number
- HK1002840A1 HK1002840A1 HK98101903A HK98101903A HK1002840A1 HK 1002840 A1 HK1002840 A1 HK 1002840A1 HK 98101903 A HK98101903 A HK 98101903A HK 98101903 A HK98101903 A HK 98101903A HK 1002840 A1 HK1002840 A1 HK 1002840A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- phase measuring
- measuring
- phase
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R25/00—Arrangements for measuring phase angle between a voltage and a current or between voltages or currents
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Measuring Phase Differences (AREA)
- Manipulation Of Pulses (AREA)
- Measurement Of Unknown Time Intervals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4211701A DE4211701A1 (de) | 1992-04-08 | 1992-04-08 | Verfahren und Vorrichtung zur Phasenmessung |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1002840A1 true HK1002840A1 (en) | 1998-09-18 |
Family
ID=6456327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK98101903A HK1002840A1 (en) | 1992-04-08 | 1998-03-09 | Method and device for phase measuring |
Country Status (6)
Country | Link |
---|---|
US (1) | US5412311A (xx) |
EP (1) | EP0564923B1 (xx) |
JP (1) | JP3699488B2 (xx) |
DE (2) | DE4211701A1 (xx) |
ES (1) | ES2108775T3 (xx) |
HK (1) | HK1002840A1 (xx) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5592519A (en) * | 1994-06-22 | 1997-01-07 | Alcatel Network Systems, Inc. | Dual frequency clock recovery using common multitap line |
US5689530A (en) * | 1994-06-22 | 1997-11-18 | Alcatel Network Systems, Inc. | Data recovery circuit with large retime margin |
DE19503035C2 (de) * | 1995-01-31 | 1998-09-17 | Siemens Ag | Verfahren und Anordnung zum Ermitteln der Phasendifferenz zwischen Taktsignalen in einer Kommunikationseinrichtung |
US5812626A (en) * | 1995-06-13 | 1998-09-22 | Matsushita Electric Industrial Co., Ltd. | Time counting circuit sampling circuit skew adjusting circuit and logic analyzing circuit |
JP2859189B2 (ja) * | 1995-12-27 | 1999-02-17 | 日本電気アイシーマイコンシステム株式会社 | タイミングエラー検出回路 |
JP3572809B2 (ja) * | 1996-06-17 | 2004-10-06 | 株式会社デンソー | A/d変換器 |
US5930311A (en) * | 1996-10-10 | 1999-07-27 | Alcatel Usa Sourcing, L.P. | Circuitry for retiming a received data signal |
US5910742A (en) * | 1997-06-16 | 1999-06-08 | Cypress Semiconductor Corp. | Circuit and method for data recovery |
US6578155B1 (en) | 2000-03-16 | 2003-06-10 | International Business Machines Corporation | Data processing system with adjustable clocks for partitioned synchronous interfaces |
US7149145B2 (en) * | 2004-07-19 | 2006-12-12 | Micron Technology, Inc. | Delay stage-interweaved analog DLL/PLL |
US8022849B2 (en) * | 2008-04-14 | 2011-09-20 | Qualcomm, Incorporated | Phase to digital converter in all digital phase locked loop |
JP5559142B2 (ja) * | 2009-02-27 | 2014-07-23 | 古野電気株式会社 | 位相測定装置、および周波数測定装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3132069A1 (de) * | 1981-08-13 | 1983-03-03 | Anatolij Prokopevic Bykov | Phasenmesseinrichtung |
EP0225396B1 (de) * | 1985-12-12 | 1990-09-26 | Deutsche ITT Industries GmbH | Digitale Phasenmesschaltung |
JP2642421B2 (ja) * | 1988-06-28 | 1997-08-20 | 富士通株式会社 | デジタル位相差検出回路及び位相差検出方法 |
US4884020A (en) * | 1988-07-22 | 1989-11-28 | Orion Instruments, Inc. | Phase detection system |
DE3913872A1 (de) * | 1989-04-27 | 1990-11-08 | Wandel & Goltermann | Verfahren zur messung grosser phasenhuebe an jittermodulierten signalen und anordnung zu dessen durchfuehrung |
JP2868266B2 (ja) * | 1990-01-25 | 1999-03-10 | 株式会社日本自動車部品総合研究所 | 信号位相差検出回路及び信号位相差検出方法 |
EP0467712B1 (en) * | 1990-07-20 | 1998-04-29 | Nec Corporation | Phase demodulator for psk-modulated signals |
DE4123388A1 (de) * | 1991-07-15 | 1993-01-21 | Thomson Brandt Gmbh | Vorrichtung zur erzeugung von schwingungen und deren anwendung |
-
1992
- 1992-04-08 DE DE4211701A patent/DE4211701A1/de not_active Withdrawn
-
1993
- 1993-03-26 DE DE59307298T patent/DE59307298D1/de not_active Expired - Fee Related
- 1993-03-26 EP EP93105025A patent/EP0564923B1/de not_active Expired - Lifetime
- 1993-03-26 ES ES93105025T patent/ES2108775T3/es not_active Expired - Lifetime
- 1993-04-06 US US08/043,395 patent/US5412311A/en not_active Expired - Fee Related
- 1993-04-08 JP JP08183493A patent/JP3699488B2/ja not_active Expired - Fee Related
-
1998
- 1998-03-09 HK HK98101903A patent/HK1002840A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE4211701A1 (de) | 1993-10-14 |
ES2108775T3 (es) | 1998-01-01 |
JP3699488B2 (ja) | 2005-09-28 |
EP0564923A3 (en) | 1994-09-07 |
DE59307298D1 (de) | 1997-10-16 |
EP0564923B1 (de) | 1997-09-10 |
EP0564923A2 (de) | 1993-10-13 |
JPH0651003A (ja) | 1994-02-25 |
US5412311A (en) | 1995-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PF | Patent in force | ||
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20060326 |