DE2203685A1 - Verfahren und Vorrichtung zur Bestimmung der Folgefrequenz des Auftretens periodisch auftretender Ereignisse - Google Patents
Verfahren und Vorrichtung zur Bestimmung der Folgefrequenz des Auftretens periodisch auftretender EreignisseInfo
- Publication number
- DE2203685A1 DE2203685A1 DE19722203685 DE2203685A DE2203685A1 DE 2203685 A1 DE2203685 A1 DE 2203685A1 DE 19722203685 DE19722203685 DE 19722203685 DE 2203685 A DE2203685 A DE 2203685A DE 2203685 A1 DE2203685 A1 DE 2203685A1
- Authority
- DE
- Germany
- Prior art keywords
- frequency
- signal
- output
- events
- occurrence
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 14
- 230000010354 integration Effects 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 claims description 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims 1
- 101100001708 Mus musculus Angptl4 gene Proteins 0.000 claims 1
- 229910052740 iodine Inorganic materials 0.000 claims 1
- 239000011630 iodine Substances 0.000 claims 1
- 238000010606 normalization Methods 0.000 claims 1
- 239000003990 capacitor Substances 0.000 description 9
- 238000013016 damping Methods 0.000 description 9
- 230000001360 synchronised effect Effects 0.000 description 8
- 238000012937 correction Methods 0.000 description 6
- 238000005259 measurement Methods 0.000 description 5
- 230000000295 complement effect Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 230000000737 periodic effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- NYPYHUZRZVSYKL-UHFFFAOYSA-N 2-azaniumyl-3-(4-hydroxy-3,5-diiodophenyl)propanoate Chemical compound OC(=O)C(N)CC1=CC(I)=C(O)C(I)=C1 NYPYHUZRZVSYKL-UHFFFAOYSA-N 0.000 description 1
- KQPKMEYBZUPZGK-UHFFFAOYSA-N 4-[(4-azido-2-nitroanilino)methyl]-5-(hydroxymethyl)-2-methylpyridin-3-ol Chemical compound CC1=NC=C(CO)C(CNC=2C(=CC(=CC=2)N=[N+]=[N-])[N+]([O-])=O)=C1O KQPKMEYBZUPZGK-UHFFFAOYSA-N 0.000 description 1
- 101001111984 Homo sapiens N-acylneuraminate-9-phosphatase Proteins 0.000 description 1
- 102100023906 N-acylneuraminate-9-phosphatase Human genes 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 230000010181 polygamy Effects 0.000 description 1
- PWZUUYSISTUNDW-VAFBSOEGSA-N quinestrol Chemical compound C([C@@H]1[C@@H](C2=CC=3)CC[C@]4([C@H]1CC[C@@]4(O)C#C)C)CC2=CC=3OC1CCCC1 PWZUUYSISTUNDW-VAFBSOEGSA-N 0.000 description 1
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- 238000001356 surgical procedure Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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- 238000013519 translation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
- H03L7/18—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop
- H03L7/183—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop a time difference being used for locking the loop, the counter counting between fixed numbers or the frequency divider dividing by a fixed number
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
-
- 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)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11041271A | 1971-01-28 | 1971-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2203685A1 true DE2203685A1 (de) | 1972-08-10 |
Family
ID=22332875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722203685 Pending DE2203685A1 (de) | 1971-01-28 | 1972-01-27 | Verfahren und Vorrichtung zur Bestimmung der Folgefrequenz des Auftretens periodisch auftretender Ereignisse |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4717471A (enExample) |
| DE (1) | DE2203685A1 (enExample) |
| FR (1) | FR2123495A1 (enExample) |
| IT (1) | IT946695B (enExample) |
| NL (1) | NL7200752A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52152770A (en) * | 1976-06-14 | 1977-12-19 | Seiko Epson Corp | Period measuring gate circuit |
-
1972
- 1972-01-19 NL NL7200752A patent/NL7200752A/xx unknown
- 1972-01-19 IT IT19530/72A patent/IT946695B/it active
- 1972-01-27 DE DE19722203685 patent/DE2203685A1/de active Pending
- 1972-01-28 FR FR7202823A patent/FR2123495A1/fr active Pending
- 1972-01-28 JP JP994972A patent/JPS4717471A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4717471A (enExample) | 1972-09-08 |
| NL7200752A (enExample) | 1972-08-01 |
| IT946695B (it) | 1973-05-21 |
| FR2123495A1 (enExample) | 1972-09-08 |
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