WO2001047202A3 - Phase comparator using undersampling - Google Patents
Phase comparator using undersampling Download PDFInfo
- Publication number
- WO2001047202A3 WO2001047202A3 PCT/US2000/034771 US0034771W WO0147202A3 WO 2001047202 A3 WO2001047202 A3 WO 2001047202A3 US 0034771 W US0034771 W US 0034771W WO 0147202 A3 WO0147202 A3 WO 0147202A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- frequency
- phase
- detection
- utilized
- locking
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
- H03D3/006—Demodulation of angle-, frequency- or phase- modulated oscillations by sampling the oscillations and further processing the samples, e.g. by computing techniques
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Theoretical Computer Science (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU22849/01A AU2284901A (en) | 1999-12-22 | 2000-12-21 | Methods and systems for utilizing universal frequency translators for phase and/or frequency detection |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17149699P | 1999-12-22 | 1999-12-22 | |
US60/171,496 | 1999-12-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001047202A2 WO2001047202A2 (en) | 2001-06-28 |
WO2001047202A3 true WO2001047202A3 (en) | 2002-02-14 |
Family
ID=22623948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2000/034771 WO2001047202A2 (en) | 1999-12-22 | 2000-12-21 | Phase comparator using undersampling |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2284901A (en) |
WO (1) | WO2001047202A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8463374B2 (en) | 2007-06-28 | 2013-06-11 | University Of Virginia Patent Foundation | Method, system and computer program product for controlling complex rhythmic systems |
CN109309480B (en) * | 2018-10-29 | 2021-10-26 | 电子科技大学 | Low-noise switch transconductance mixer |
US11095298B2 (en) | 2020-01-19 | 2021-08-17 | Ixi Technology Holdings, Inc. | Fast bandwidth spectrum analysis |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4484143A (en) * | 1982-05-17 | 1984-11-20 | Rockwell International Corporation | CCD Demodulator circuit |
EP0529836A1 (en) * | 1991-08-22 | 1993-03-03 | TriQuint Semiconductor, Inc. | Integrating phase detector |
EP0795955A2 (en) * | 1996-03-15 | 1997-09-17 | Kabushiki Kaisha Toshiba | Phase error signal generator |
US5841324A (en) * | 1996-06-20 | 1998-11-24 | Harris Corporation | Charge-based frequency locked loop and method |
-
2000
- 2000-12-21 AU AU22849/01A patent/AU2284901A/en not_active Abandoned
- 2000-12-21 WO PCT/US2000/034771 patent/WO2001047202A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4484143A (en) * | 1982-05-17 | 1984-11-20 | Rockwell International Corporation | CCD Demodulator circuit |
EP0529836A1 (en) * | 1991-08-22 | 1993-03-03 | TriQuint Semiconductor, Inc. | Integrating phase detector |
EP0795955A2 (en) * | 1996-03-15 | 1997-09-17 | Kabushiki Kaisha Toshiba | Phase error signal generator |
US5841324A (en) * | 1996-06-20 | 1998-11-24 | Harris Corporation | Charge-based frequency locked loop and method |
Also Published As
Publication number | Publication date |
---|---|
WO2001047202A2 (en) | 2001-06-28 |
AU2284901A (en) | 2001-07-03 |
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