DK58979A - DIGITAL SIGNAL LEVEL CONTROL - Google Patents
DIGITAL SIGNAL LEVEL CONTROLInfo
- Publication number
- DK58979A DK58979A DK58979A DK58979A DK58979A DK 58979 A DK58979 A DK 58979A DK 58979 A DK58979 A DK 58979A DK 58979 A DK58979 A DK 58979A DK 58979 A DK58979 A DK 58979A
- Authority
- DK
- Denmark
- Prior art keywords
- digital signal
- signal level
- level control
- control
- digital
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H17/00—Networks using digital techniques
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/002—Control of digital or coded signals
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G7/00—Volume compression or expansion in amplifiers
- H03G7/007—Volume compression or expansion in amplifiers of digital or coded signals
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5812/78A GB1596943A (en) | 1978-02-14 | 1978-02-14 | Level control of digital signals |
Publications (1)
Publication Number | Publication Date |
---|---|
DK58979A true DK58979A (en) | 1979-08-15 |
Family
ID=9803077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK58979A DK58979A (en) | 1978-02-14 | 1979-02-13 | DIGITAL SIGNAL LEVEL CONTROL |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS54114913A (en) |
AU (1) | AU529904B2 (en) |
BE (1) | BE874142A (en) |
BR (1) | BR7900884A (en) |
DE (1) | DE2905080A1 (en) |
DK (1) | DK58979A (en) |
ES (1) | ES477655A1 (en) |
FR (1) | FR2417221A1 (en) |
GB (1) | GB1596943A (en) |
MX (1) | MX145798A (en) |
NL (1) | NL7900757A (en) |
NO (1) | NO148240C (en) |
SE (1) | SE7901179L (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4272648A (en) * | 1979-11-28 | 1981-06-09 | International Telephone And Telegraph Corporation | Gain control apparatus for digital telephone line circuits |
DE3107046A1 (en) * | 1981-02-25 | 1982-09-09 | Siemens AG, 1000 Berlin und 8000 München | CIRCUIT ARRANGEMENT FOR CONNECTING TRANSMITTERS SIGNALING ANALOG SIGNALS TO RECEIVING DEVICES RECEIVING ANALOG SIGNALS VIA A TIME-MULTIPLEX DATA-SWITCHING SYSTEM |
GB8322440D0 (en) * | 1983-08-19 | 1983-09-21 | Gen Electric Co Plc | Frequency division multiplex transmission equipment |
JP2704617B2 (en) * | 1987-09-01 | 1998-01-26 | 株式会社 高見沢サイバネティックス | Small seismometer |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2247858B1 (en) * | 1973-09-27 | 1976-06-18 | Ibm France |
-
1978
- 1978-02-14 GB GB5812/78A patent/GB1596943A/en not_active Expired
-
1979
- 1979-01-31 NL NL7900757A patent/NL7900757A/en not_active Application Discontinuation
- 1979-02-08 AU AU44069/79A patent/AU529904B2/en not_active Ceased
- 1979-02-10 DE DE19792905080 patent/DE2905080A1/en not_active Withdrawn
- 1979-02-12 SE SE7901179A patent/SE7901179L/en not_active Application Discontinuation
- 1979-02-13 ES ES477655A patent/ES477655A1/en not_active Expired
- 1979-02-13 BR BR7900884A patent/BR7900884A/en unknown
- 1979-02-13 NO NO790461A patent/NO148240C/en unknown
- 1979-02-13 DK DK58979A patent/DK58979A/en not_active Application Discontinuation
- 1979-02-13 MX MX176598A patent/MX145798A/en unknown
- 1979-02-14 BE BE2057605A patent/BE874142A/en unknown
- 1979-02-14 FR FR7903700A patent/FR2417221A1/en not_active Withdrawn
- 1979-02-14 JP JP1508579A patent/JPS54114913A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
AU4406979A (en) | 1979-08-23 |
FR2417221A1 (en) | 1979-09-07 |
SE7901179L (en) | 1979-08-15 |
NO148240C (en) | 1983-08-31 |
DE2905080A1 (en) | 1979-09-20 |
GB1596943A (en) | 1981-09-03 |
ES477655A1 (en) | 1979-10-16 |
NO148240B (en) | 1983-05-24 |
BR7900884A (en) | 1979-09-11 |
AU529904B2 (en) | 1983-06-23 |
MX145798A (en) | 1982-04-02 |
NL7900757A (en) | 1979-08-16 |
JPS54114913A (en) | 1979-09-07 |
BE874142A (en) | 1979-08-14 |
NO790461L (en) | 1979-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ATS | Application withdrawn |