JPS5541572B2 - - Google Patents
Info
- Publication number
- JPS5541572B2 JPS5541572B2 JP14383475A JP14383475A JPS5541572B2 JP S5541572 B2 JPS5541572 B2 JP S5541572B2 JP 14383475 A JP14383475 A JP 14383475A JP 14383475 A JP14383475 A JP 14383475A JP S5541572 B2 JPS5541572 B2 JP S5541572B2
- Authority
- JP
- Japan
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
- H04B3/14—Control of transmission; Equalising characterised by the equalising network used
- H04B3/141—Control of transmission; Equalising characterised by the equalising network used using multiequalisers, e.g. bump, cosine, Bode
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Filters That Use Time-Delay Elements (AREA)
- Filters And Equalizers (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7415664A NL7415664A (nl) | 1974-12-02 | 1974-12-02 | Inrichting voor automatische egalisatie. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5182547A JPS5182547A (ja) | 1976-07-20 |
| JPS5541572B2 true JPS5541572B2 (ja) | 1980-10-24 |
Family
ID=19822571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14383475A Expired JPS5541572B2 (ja) | 1974-12-02 | 1975-12-01 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3990022A (ja) |
| JP (1) | JPS5541572B2 (ja) |
| CA (1) | CA1046592A (ja) |
| DE (1) | DE2553296C3 (ja) |
| FR (1) | FR2293839A1 (ja) |
| GB (1) | GB1542280A (ja) |
| NL (1) | NL7415664A (ja) |
| SE (1) | SE403233B (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6282296A (ja) * | 1985-10-04 | 1987-04-15 | Hitachi Ltd | ポンプ装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4105863A (en) * | 1976-12-20 | 1978-08-08 | Bell Telephone Laboratories, Incorporated | Arrangement for combining data symbols in accordance with a predetermined weighting function |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7101037A (ja) * | 1971-01-27 | 1972-07-31 | Philips Nv | |
| NL7213388A (ja) * | 1971-12-01 | 1974-04-08 | ||
| BE793458A (fr) * | 1971-12-30 | 1973-06-28 | Philips Nv | Dispositif d'egalisation automatique |
-
1974
- 1974-12-02 NL NL7415664A patent/NL7415664A/xx unknown
-
1975
- 1975-11-12 US US05/631,387 patent/US3990022A/en not_active Expired - Lifetime
- 1975-11-27 DE DE2553296A patent/DE2553296C3/de not_active Expired
- 1975-11-27 CA CA240,767A patent/CA1046592A/en not_active Expired
- 1975-11-28 GB GB7549006A patent/GB1542280A/en not_active Expired
- 1975-11-28 SE SE7513402A patent/SE403233B/xx unknown
- 1975-12-01 JP JP14383475A patent/JPS5541572B2/ja not_active Expired
- 1975-12-02 FR FR7536787A patent/FR2293839A1/fr active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6282296A (ja) * | 1985-10-04 | 1987-04-15 | Hitachi Ltd | ポンプ装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| SE7513402L (sv) | 1976-06-03 |
| SE403233B (sv) | 1978-07-31 |
| FR2293839A1 (fr) | 1976-07-02 |
| CA1046592A (en) | 1979-01-16 |
| JPS5182547A (ja) | 1976-07-20 |
| NL7415664A (nl) | 1976-06-04 |
| GB1542280A (en) | 1979-03-14 |
| DE2553296C3 (de) | 1981-01-08 |
| DE2553296A1 (de) | 1976-08-12 |
| DE2553296B2 (de) | 1980-05-08 |
| US3990022A (en) | 1976-11-02 |