NO864930L - Fremgangsmaate og apparat for justering av et digitalt korreksjonsfilter ved samtidig adaptiv ekkoeliminering og adaptiv eliminering av stoey som oppstaar gjennom intersymbol interferens. - Google Patents
Fremgangsmaate og apparat for justering av et digitalt korreksjonsfilter ved samtidig adaptiv ekkoeliminering og adaptiv eliminering av stoey som oppstaar gjennom intersymbol interferens.Info
- Publication number
- NO864930L NO864930L NO864930A NO864930A NO864930L NO 864930 L NO864930 L NO 864930L NO 864930 A NO864930 A NO 864930A NO 864930 A NO864930 A NO 864930A NO 864930 L NO864930 L NO 864930L
- Authority
- NO
- Norway
- Prior art keywords
- signal
- correction
- filter
- parameters
- value
- Prior art date
Links
- 238000012937 correction Methods 0.000 title claims description 70
- 230000003044 adaptive effect Effects 0.000 title claims description 20
- 230000008030 elimination Effects 0.000 title claims description 15
- 238000003379 elimination reaction Methods 0.000 title claims description 15
- 238000000034 method Methods 0.000 title claims description 7
- 238000002592 echocardiography Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000001419 dependent effect Effects 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
- 238000004891 communication Methods 0.000 description 4
- 238000005070 sampling Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 238000013139 quantization Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Landscapes
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8501956A SE447777B (sv) | 1985-04-22 | 1985-04-22 | Forfarande for instellning av ett digitalt utjemnarfilter vid samtidig adaptiv ekoeliminering och adaptiv eliminering av storningar som uppstar genom intersymbolinterferens, samt anordning for genomforande av forfarande |
| PCT/SE1986/000162 WO1986006567A1 (en) | 1985-04-22 | 1986-04-08 | Method and apparatus for adjusting a digital equalizing filter in simultaneous adaptive echo elimination and adaptive elimination of noise caused by intersymbol interference |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO864930L true NO864930L (no) | 1986-12-08 |
Family
ID=26658943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO864930A NO864930L (no) | 1985-04-22 | 1986-12-08 | Fremgangsmaate og apparat for justering av et digitalt korreksjonsfilter ved samtidig adaptiv ekkoeliminering og adaptiv eliminering av stoey som oppstaar gjennom intersymbol interferens. |
Country Status (2)
| Country | Link |
|---|---|
| DK (1) | DK618686D0 (da) |
| NO (1) | NO864930L (da) |
-
1986
- 1986-12-08 NO NO864930A patent/NO864930L/no unknown
- 1986-12-19 DK DK618686A patent/DK618686D0/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DK618686A (da) | 1986-12-19 |
| DK618686D0 (da) | 1986-12-19 |
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