SE363943B - - Google Patents
Info
- Publication number
- SE363943B SE363943B SE10024/71A SE1002471A SE363943B SE 363943 B SE363943 B SE 363943B SE 10024/71 A SE10024/71 A SE 10024/71A SE 1002471 A SE1002471 A SE 1002471A SE 363943 B SE363943 B SE 363943B
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/22—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral
- H03K5/26—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being duration, interval, position, frequency, or sequence
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Manipulation Of Pulses (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2039557A DE2039557C3 (de) | 1970-08-08 | 1970-08-08 | Anordnung zum Frequenzvergleich zweier Impulsfolgefrequenzen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE363943B true SE363943B (xx) | 1974-02-04 |
Family
ID=5779270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE10024/71A SE363943B (xx) | 1970-08-08 | 1971-08-05 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3735218A (xx) |
| CA (1) | CA945224A (xx) |
| DE (1) | DE2039557C3 (xx) |
| FR (1) | FR2104053A5 (xx) |
| GB (1) | GB1290129A (xx) |
| SE (1) | SE363943B (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3956705A (en) * | 1974-03-15 | 1976-05-11 | Sun Oil Company Of Pennsylvania | Pulse rate comparison circuit |
| SE8106186L (sv) * | 1981-10-20 | 1983-04-21 | Hans Olof Kohler | Forfarande och anordning for att bestemma en analyssignals overenstemmelse med minst en referenssignal |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3092736A (en) * | 1960-03-30 | 1963-06-04 | Lignes Telegraph Telephon | Plural signal frequency detector able to continuously distinguish whether frequency difference is positive or negative |
| US3233180A (en) * | 1961-12-13 | 1966-02-01 | Bowser Inc | Frequency comparator |
| US3354398A (en) * | 1965-06-07 | 1967-11-21 | Collins Radio Co | Digital frequency comparator |
-
1970
- 1970-08-08 DE DE2039557A patent/DE2039557C3/de not_active Expired
-
1971
- 1971-05-14 US US00143564A patent/US3735218A/en not_active Expired - Lifetime
- 1971-08-05 CA CA119,857A patent/CA945224A/en not_active Expired
- 1971-08-05 GB GB1290129D patent/GB1290129A/en not_active Expired
- 1971-08-05 SE SE10024/71A patent/SE363943B/xx unknown
- 1971-08-06 FR FR7128897A patent/FR2104053A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3735218A (en) | 1973-05-22 |
| GB1290129A (xx) | 1972-09-20 |
| FR2104053A5 (xx) | 1972-04-14 |
| DE2039557B2 (de) | 1978-07-20 |
| CA945224A (en) | 1974-04-09 |
| DE2039557A1 (de) | 1972-02-17 |
| DE2039557C3 (de) | 1979-03-29 |