JPH0347008B2 - - Google Patents
Info
- Publication number
- JPH0347008B2 JPH0347008B2 JP59203966A JP20396684A JPH0347008B2 JP H0347008 B2 JPH0347008 B2 JP H0347008B2 JP 59203966 A JP59203966 A JP 59203966A JP 20396684 A JP20396684 A JP 20396684A JP H0347008 B2 JPH0347008 B2 JP H0347008B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- amplifier
- output
- frequency
- input signal
- 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
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B19/00—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source
- H03B19/06—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source by means of discharge device or semiconductor device with more than two electrodes
- H03B19/14—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source by means of discharge device or semiconductor device with more than two electrodes by means of a semiconductor device
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/77—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase
- H04N9/78—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase for separating the brightness signal or the chrominance signal from the colour television signal, e.g. using comb filter
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
- Developing Agents For Electrophotography (AREA)
- Retarders (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/537,815 US4590513A (en) | 1983-09-30 | 1983-09-30 | Odd harmonic signal generator |
US537815 | 1983-09-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6093803A JPS6093803A (ja) | 1985-05-25 |
JPH0347008B2 true JPH0347008B2 (en, 2012) | 1991-07-18 |
Family
ID=24144221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59203966A Granted JPS6093803A (ja) | 1983-09-30 | 1984-09-27 | 奇数次高調波発生器 |
Country Status (2)
Country | Link |
---|---|
US (1) | US4590513A (en, 2012) |
JP (1) | JPS6093803A (en, 2012) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4686561A (en) * | 1985-07-31 | 1987-08-11 | Rca Corporation | Vertical detail information restoration circuit |
US6057740A (en) * | 1998-04-06 | 2000-05-02 | Northrop Grumman Corporation | Local oscillator system using harmonic derived from phase locked loop |
US7167062B2 (en) * | 2002-04-05 | 2007-01-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Oscillator circuit and oscillator biasing method |
US8195111B2 (en) * | 2004-09-29 | 2012-06-05 | St-Ericsson Sa | Harmonic generation of a fundamental frequency system and method |
US7642942B2 (en) | 2008-05-21 | 2010-01-05 | Honeywell International Inc. | Systems and methods for synthesis of a signal |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3060364A (en) * | 1959-06-11 | 1962-10-23 | Hughes Aircraft Co | Parametric frequency multiplier |
JPS5537121B2 (en, 2012) * | 1974-05-30 | 1980-09-26 | ||
US4019118A (en) * | 1976-03-29 | 1977-04-19 | Rca Corporation | Third harmonic signal generator |
US4224638A (en) * | 1979-05-11 | 1980-09-23 | Rca Corporation | Frequency multiplier for use with CCD comb filter |
US4325076A (en) * | 1980-05-08 | 1982-04-13 | Rca Corporation | Electronic filter for generating a third harmonic signal |
JPS57184306A (en) * | 1981-05-08 | 1982-11-13 | Rohm Co Ltd | Multiplying circuit of frequency |
-
1983
- 1983-09-30 US US06/537,815 patent/US4590513A/en not_active Expired - Lifetime
-
1984
- 1984-09-27 JP JP59203966A patent/JPS6093803A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
US4590513A (en) | 1986-05-20 |
JPS6093803A (ja) | 1985-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |