DE1294431B - Schaltungsanordnung zum Erhalt der optimalen Einstellungen der Daempfglieder eines Querentzerrers fuer digitale Datenimpuls-Signale - Google Patents
Schaltungsanordnung zum Erhalt der optimalen Einstellungen der Daempfglieder eines Querentzerrers fuer digitale Datenimpuls-SignaleInfo
- Publication number
- DE1294431B DE1294431B DE1966W0041693 DEW0041693A DE1294431B DE 1294431 B DE1294431 B DE 1294431B DE 1966W0041693 DE1966W0041693 DE 1966W0041693 DE W0041693 A DEW0041693 A DE W0041693A DE 1294431 B DE1294431 B DE 1294431B
- Authority
- DE
- Germany
- Prior art keywords
- circuit arrangement
- equalizer
- limiter
- data
- attenuators
- 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
- 230000005540 biological transmission Effects 0.000 claims description 25
- 238000005070 sampling Methods 0.000 claims description 23
- 238000001514 detection method Methods 0.000 claims description 7
- 230000010354 integration Effects 0.000 claims description 3
- 230000002441 reversible effect Effects 0.000 claims description 3
- 230000001934 delay Effects 0.000 claims 1
- 230000004044 response Effects 0.000 description 9
- 238000012360 testing method Methods 0.000 description 7
- 238000012935 Averaging Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000009022 nonlinear effect Effects 0.000 description 1
- 239000000700 radioactive tracer Substances 0.000 description 1
- 238000012144 step-by-step procedure Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03006—Arrangements for removing intersymbol interference
- H04L25/03012—Arrangements for removing intersymbol interference operating in the time domain
- H04L25/03114—Arrangements for removing intersymbol interference operating in the time domain non-adaptive, i.e. not adjustable, manually adjustable, or adjustable only during the reception of special signals
- H04L25/03127—Arrangements for removing intersymbol interference operating in the time domain non-adaptive, i.e. not adjustable, manually adjustable, or adjustable only during the reception of special signals using only passive components
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US460794A US3368168A (en) | 1965-06-02 | 1965-06-02 | Adaptive equalizer for digital transmission systems having means to correlate present error component with past, present and future received data bits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1294431B true DE1294431B (de) | 1969-05-08 |
Family
ID=23830105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1966W0041693 Pending DE1294431B (de) | 1965-06-02 | 1966-05-28 | Schaltungsanordnung zum Erhalt der optimalen Einstellungen der Daempfglieder eines Querentzerrers fuer digitale Datenimpuls-Signale |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE681410A (enrdf_load_stackoverflow) |
| DE (1) | DE1294431B (enrdf_load_stackoverflow) |
| GB (1) | GB1105959A (enrdf_load_stackoverflow) |
| NL (1) | NL146676B (enrdf_load_stackoverflow) |
| SE (1) | SE316805B (enrdf_load_stackoverflow) |
-
1966
- 1966-03-23 NL NL6603801A patent/NL146676B/xx not_active IP Right Cessation
- 1966-05-23 BE BE681410D patent/BE681410A/xx not_active IP Right Cessation
- 1966-05-28 DE DE1966W0041693 patent/DE1294431B/de active Pending
- 1966-06-01 SE SE747666A patent/SE316805B/xx unknown
- 1966-06-02 GB GB2453766A patent/GB1105959A/en not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| None * |
Also Published As
| Publication number | Publication date |
|---|---|
| NL146676B (nl) | 1975-07-15 |
| NL6603801A (enrdf_load_stackoverflow) | 1966-12-05 |
| SE316805B (enrdf_load_stackoverflow) | 1969-11-03 |
| GB1105959A (en) | 1968-03-13 |
| BE681410A (enrdf_load_stackoverflow) | 1966-10-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 |