AU6587400A - Method for the signal conversion of a modulated real-value analogue image signaland corresponding signal conversion - Google Patents
Method for the signal conversion of a modulated real-value analogue image signaland corresponding signal conversionInfo
- Publication number
- AU6587400A AU6587400A AU65874/00A AU6587400A AU6587400A AU 6587400 A AU6587400 A AU 6587400A AU 65874/00 A AU65874/00 A AU 65874/00A AU 6587400 A AU6587400 A AU 6587400A AU 6587400 A AU6587400 A AU 6587400A
- Authority
- AU
- Australia
- Prior art keywords
- signal conversion
- signaland
- analogue image
- corresponding signal
- modulated real
- 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.)
- Abandoned
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
- H03D7/16—Multiple-frequency-changing
- H03D7/161—Multiple-frequency-changing all the frequency changers being connected in cascade
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Analogue/Digital Conversion (AREA)
- Color Television Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19940277 | 1999-08-26 | ||
DE1999140277 DE19940277A1 (de) | 1999-08-26 | 1999-08-26 | Verfahren zur Signalumsetzung eines modulierten reellwertigen analogen Bildsignals sowie zugehöriger Signalumsetzung |
PCT/IB2000/001181 WO2001015432A2 (fr) | 1999-08-26 | 2000-08-15 | Procede de conversion d'un signal d'image analogique module a valeur reelle et conversion correspondante dudit signal |
Publications (1)
Publication Number | Publication Date |
---|---|
AU6587400A true AU6587400A (en) | 2001-03-19 |
Family
ID=7919532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU65874/00A Abandoned AU6587400A (en) | 1999-08-26 | 2000-08-15 | Method for the signal conversion of a modulated real-value analogue image signaland corresponding signal conversion |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU6587400A (fr) |
DE (1) | DE19940277A1 (fr) |
WO (1) | WO2001015432A2 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2375246B (en) * | 2001-04-30 | 2005-01-05 | Wireless Systems Int Ltd | Frequency conversion of signals |
CN106330210B (zh) * | 2016-08-29 | 2019-06-04 | 西安航天华迅科技有限公司 | 一种gnss数字中频信号的变换方法及信号变换模块 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4026477A1 (de) * | 1990-08-22 | 1992-03-05 | Ant Nachrichtentech | Verfahren zur aufbereitung eines digitalen frequenzmultiplexsignals sowie dessen zerlegung |
DE4337134A1 (de) * | 1993-10-30 | 1995-05-04 | Ant Nachrichtentech | Verfahren zur Aufbereitung eines digitalen Frequenzmultiplexsignals |
DE19703079A1 (de) * | 1997-01-29 | 1998-07-30 | Bosch Gmbh Robert | Verfahren zur Aufbereitung von in einer Zwischenfrequenzlage angelieferten Bandpaßsignalen |
FR2759514B1 (fr) * | 1997-02-10 | 1999-03-05 | Alsthom Cge Alcatel | Dispositif et procede numeriques de filtrage, decimation et transposition en bande de base repartie, et demodulateur numerique correspondant |
-
1999
- 1999-08-26 DE DE1999140277 patent/DE19940277A1/de not_active Withdrawn
-
2000
- 2000-08-15 AU AU65874/00A patent/AU6587400A/en not_active Abandoned
- 2000-08-15 WO PCT/IB2000/001181 patent/WO2001015432A2/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2001015432A3 (fr) | 2001-06-14 |
DE19940277A1 (de) | 2001-03-08 |
WO2001015432A2 (fr) | 2001-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |