DE2006631C3 - Verfahren und Anordnung zur Wie dergabe von Informationen - Google Patents
Verfahren und Anordnung zur Wie dergabe von InformationenInfo
- Publication number
- DE2006631C3 DE2006631C3 DE2006631A DE2006631A DE2006631C3 DE 2006631 C3 DE2006631 C3 DE 2006631C3 DE 2006631 A DE2006631 A DE 2006631A DE 2006631 A DE2006631 A DE 2006631A DE 2006631 C3 DE2006631 C3 DE 2006631C3
- Authority
- DE
- Germany
- Prior art keywords
- signal
- modulated
- stage
- information
- time
- 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
Links
- 238000000034 method Methods 0.000 title claims description 13
- 230000008878 coupling Effects 0.000 claims description 28
- 238000010168 coupling process Methods 0.000 claims description 28
- 238000005859 coupling reaction Methods 0.000 claims description 28
- 230000007704 transition Effects 0.000 claims description 23
- 230000008859 change Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 description 28
- 238000012937 correction Methods 0.000 description 17
- 238000006243 chemical reaction Methods 0.000 description 11
- 230000005670 electromagnetic radiation Effects 0.000 description 11
- 238000004891 communication Methods 0.000 description 10
- 238000004804 winding Methods 0.000 description 8
- 230000000630 rising effect Effects 0.000 description 7
- 238000012546 transfer Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000010894 electron beam technology Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 101150087426 Gnal gene Proteins 0.000 description 1
- 235000010678 Paulownia tomentosa Nutrition 0.000 description 1
- 240000002834 Paulownia tomentosa Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000007771 core particle Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/40—Picture signal circuits
- H04N1/405—Halftoning, i.e. converting the picture signal of a continuous-tone original into a corresponding signal showing only two levels
- H04N1/4055—Halftoning, i.e. converting the picture signal of a continuous-tone original into a corresponding signal showing only two levels producing a clustered dots or a size modulated halftone pattern
- H04N1/4056—Halftoning, i.e. converting the picture signal of a continuous-tone original into a corresponding signal showing only two levels producing a clustered dots or a size modulated halftone pattern the pattern varying in one dimension only, e.g. dash length, pulse width modulation [PWM]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/40—Picture signal circuits
- H04N1/407—Control or modification of tonal gradation or of extreme levels, e.g. background level
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Radar Systems Or Details Thereof (AREA)
- Transforming Electric Information Into Light Information (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US80099069A | 1969-02-20 | 1969-02-20 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2006631A1 DE2006631A1 (de) | 1971-02-04 |
| DE2006631B2 DE2006631B2 (de) | 1973-03-15 |
| DE2006631C3 true DE2006631C3 (de) | 1973-10-04 |
Family
ID=25179904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2006631A Expired DE2006631C3 (de) | 1969-02-20 | 1970-02-13 | Verfahren und Anordnung zur Wie dergabe von Informationen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3745408A (enExample) |
| BE (1) | BE746138A (enExample) |
| DE (1) | DE2006631C3 (enExample) |
| FR (1) | FR2035640A5 (enExample) |
| GB (1) | GB1313771A (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3830967A (en) * | 1973-02-05 | 1974-08-20 | Muirhead Inc | Apparatus for half tone marking electrostatic paper |
| US3916224A (en) * | 1973-08-02 | 1975-10-28 | Ibm | Transistor switching regulator control utilizing charging of bootstrap circuit to provide ramp-up |
| US7028529B2 (en) * | 2003-04-28 | 2006-04-18 | Sonora Medical Systems, Inc. | Apparatus and methods for testing acoustic probes and systems |
| US7787172B2 (en) * | 2003-11-01 | 2010-08-31 | Silicon Quest Kabushiki-Kaisha | Gamma correction for adjustable light source |
| WO2009032346A1 (en) * | 2007-09-06 | 2009-03-12 | Olympus Corporation | Gamma correction for adjustable light source |
| CN107135593B (zh) * | 2017-06-07 | 2023-12-05 | 深圳市奥金瑞科技有限公司 | 智能开关检测和识别电路 |
| US11378997B2 (en) * | 2018-10-12 | 2022-07-05 | Ultrahaptics Ip Ltd | Variable phase and frequency pulse-width modulation technique |
| US12411253B1 (en) * | 2022-11-14 | 2025-09-09 | Ut-Battelle, Llc | Pulse shape discrimination system for high density imaging |
-
1969
- 1969-02-20 US US00800990A patent/US3745408A/en not_active Expired - Lifetime
-
1970
- 1970-02-13 DE DE2006631A patent/DE2006631C3/de not_active Expired
- 1970-02-18 GB GB773470A patent/GB1313771A/en not_active Expired
- 1970-02-18 BE BE746138D patent/BE746138A/xx unknown
- 1970-02-19 FR FR7005920A patent/FR2035640A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2035640A5 (enExample) | 1970-12-18 |
| US3745408A (en) | 1973-07-10 |
| GB1313771A (en) | 1973-04-18 |
| DE2006631A1 (de) | 1971-02-04 |
| DE2006631B2 (de) | 1973-03-15 |
| BE746138A (fr) | 1970-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) |