FR2310032A1 - Generateurs de signaux exempts d'harmoniques - Google Patents
Generateurs de signaux exempts d'harmoniquesInfo
- Publication number
- FR2310032A1 FR2310032A1 FR7513691A FR7513691A FR2310032A1 FR 2310032 A1 FR2310032 A1 FR 2310032A1 FR 7513691 A FR7513691 A FR 7513691A FR 7513691 A FR7513691 A FR 7513691A FR 2310032 A1 FR2310032 A1 FR 2310032A1
- Authority
- FR
- France
- Prior art keywords
- signal generators
- free signal
- harmonic free
- harmonic
- generators
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/84—Generating pulses having a predetermined statistical distribution of a parameter, e.g. random pulse generators
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/02—Digital function generators
- G06F1/025—Digital function generators for functions having two-valued amplitude, e.g. Walsh functions
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/02—Digital function generators
- G06F1/03—Digital function generators working, at least partly, by table look-up
- G06F1/0321—Waveform generators, i.e. devices for generating periodical functions of time, e.g. direct digital synthesizers
- G06F1/0328—Waveform generators, i.e. devices for generating periodical functions of time, e.g. direct digital synthesizers in which the phase increment is adjustable, e.g. by using an adder-accumulator
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2101/00—Indexing scheme relating to the type of digital function generated
- G06F2101/04—Trigonometric functions
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7513691A FR2310032A1 (fr) | 1975-04-30 | 1975-04-30 | Generateurs de signaux exempts d'harmoniques |
US05/681,911 US4048480A (en) | 1975-04-30 | 1976-04-30 | Generators of anharmonic binary sequences |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7513691A FR2310032A1 (fr) | 1975-04-30 | 1975-04-30 | Generateurs de signaux exempts d'harmoniques |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2310032A1 true FR2310032A1 (fr) | 1976-11-26 |
FR2310032B1 FR2310032B1 (fr) | 1981-04-17 |
Family
ID=9154717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7513691A Granted FR2310032A1 (fr) | 1975-04-30 | 1975-04-30 | Generateurs de signaux exempts d'harmoniques |
Country Status (2)
Country | Link |
---|---|
US (1) | US4048480A (fr) |
FR (1) | FR2310032A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2408868A1 (fr) * | 1977-11-09 | 1979-06-08 | Aerospatiale | Procede et dispositif pour la generation de constantes stochastiques |
FR2548483A1 (fr) * | 1983-06-14 | 1985-01-04 | Westinghouse Electric Corp | Generateur pour produire un signal sinusoidal stable |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5938597B2 (ja) * | 1976-07-09 | 1984-09-18 | ヤマハ株式会社 | 電子楽器 |
US4178825A (en) * | 1977-06-06 | 1979-12-18 | Kawai Musical Instrument Mfg. Co. Ltd. | Musical tone synthesizer for generating a marimba effect |
DE3484187D1 (de) * | 1983-12-24 | 1991-04-04 | Ant Nachrichtentech | Verfahren zum erzeugen zufallsaehnlicher binaerzeichenfolgen. |
FR2619976A1 (fr) * | 1987-09-01 | 1989-03-03 | Mouly Michel | Generateur de sequence de caractere pseudo-aleatoire de grande longueur |
USH1365H (en) * | 1994-02-04 | 1994-11-01 | The United States Of America As Represented By The Secretary Of The Air Force | Hybrid gun barrel |
IL181296A0 (en) * | 2007-02-12 | 2007-07-04 | Iscar Ltd | Tool with releasably mounted self-clamping cutting head |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3809788A (en) * | 1972-10-17 | 1974-05-07 | Nippon Musical Instruments Mfg | Computor organ using parallel processing |
US3809789A (en) * | 1972-12-13 | 1974-05-07 | Nippon Musical Instruments Mfg | Computor organ using harmonic limiting |
US3888153A (en) * | 1973-06-28 | 1975-06-10 | Nippon Gakki Seiko Kk | Anharmonic overtone generation in a computor organ |
-
1975
- 1975-04-30 FR FR7513691A patent/FR2310032A1/fr active Granted
-
1976
- 1976-04-30 US US05/681,911 patent/US4048480A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2408868A1 (fr) * | 1977-11-09 | 1979-06-08 | Aerospatiale | Procede et dispositif pour la generation de constantes stochastiques |
FR2548483A1 (fr) * | 1983-06-14 | 1985-01-04 | Westinghouse Electric Corp | Generateur pour produire un signal sinusoidal stable |
Also Published As
Publication number | Publication date |
---|---|
US4048480A (en) | 1977-09-13 |
FR2310032B1 (fr) | 1981-04-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |