FR1576653A - - Google Patents
Info
- Publication number
- FR1576653A FR1576653A FR1576653DA FR1576653A FR 1576653 A FR1576653 A FR 1576653A FR 1576653D A FR1576653D A FR 1576653DA FR 1576653 A FR1576653 A FR 1576653A
- Authority
- FR
- France
- 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
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B14/00—Transmission systems not characterised by the medium used for transmission
- H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
- H04B14/04—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using pulse code modulation
- H04B14/046—Systems or methods for reducing noise or bandwidth
- H04B14/048—Non linear compression or expansion
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/66—Digital/analogue converters
- H03M1/74—Simultaneous conversion
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Analogue/Digital Conversion (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65067567A | 1967-07-03 | 1967-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1576653A true FR1576653A (forum.php) | 1969-08-01 |
Family
ID=24609831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1576653D Expired FR1576653A (forum.php) | 1967-07-03 | 1968-07-01 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3522599A (forum.php) |
| JP (1) | JPS4913896B1 (forum.php) |
| BE (1) | BE717366A (forum.php) |
| DE (1) | DE1762525B2 (forum.php) |
| FR (1) | FR1576653A (forum.php) |
| GB (1) | GB1227233A (forum.php) |
| SE (1) | SE344523B (forum.php) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2216524C2 (de) * | 1972-04-06 | 1983-11-24 | Wolfram Dr. 7140 Ludwigsburg Schiemann | Kunststoffkanister |
| JPS51155395U (forum.php) * | 1975-06-05 | 1976-12-10 | ||
| US6774828B1 (en) * | 2004-01-20 | 2004-08-10 | Raytheon Company | Auto correction algorithm for piece-wise linear circuits |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3100298A (en) * | 1959-02-27 | 1963-08-06 | Frederick R Fluhr | Analog-to-digital instantaneous converter |
| US3255447A (en) * | 1962-01-02 | 1966-06-07 | Epsco Inc | Data processing apparatus |
| US3161868A (en) * | 1962-10-01 | 1964-12-15 | Bell Telephone Labor Inc | Pcm encoder |
| US3329950A (en) * | 1963-06-28 | 1967-07-04 | Burroughs Corp | Analog to digital converter |
| US3447146A (en) * | 1965-12-29 | 1969-05-27 | Bell Telephone Labor Inc | Quaternary encoding using multiple feedback loops around operational amplifiers |
-
1967
- 1967-07-03 US US650675A patent/US3522599A/en not_active Expired - Lifetime
-
1968
- 1968-06-20 SE SE8394/68A patent/SE344523B/xx unknown
- 1968-06-27 JP JP43044246A patent/JPS4913896B1/ja active Pending
- 1968-06-28 BE BE717366D patent/BE717366A/xx not_active IP Right Cessation
- 1968-06-28 GB GB1227233D patent/GB1227233A/en not_active Expired
- 1968-07-01 FR FR1576653D patent/FR1576653A/fr not_active Expired
- 1968-07-02 DE DE19681762525 patent/DE1762525B2/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| BE717366A (forum.php) | 1968-12-02 |
| SE344523B (forum.php) | 1972-04-17 |
| US3522599A (en) | 1970-08-04 |
| DE1762525A1 (de) | 1970-05-14 |
| GB1227233A (forum.php) | 1971-04-07 |
| JPS4913896B1 (forum.php) | 1974-04-03 |
| DE1762525B2 (de) | 1971-07-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |