AU3552900A - Method and system for digital transmission using amplitude-modulated transmitters with modulation transformer - Google Patents
Method and system for digital transmission using amplitude-modulated transmitters with modulation transformerInfo
- Publication number
- AU3552900A AU3552900A AU35529/00A AU3552900A AU3552900A AU 3552900 A AU3552900 A AU 3552900A AU 35529/00 A AU35529/00 A AU 35529/00A AU 3552900 A AU3552900 A AU 3552900A AU 3552900 A AU3552900 A AU 3552900A
- Authority
- AU
- Australia
- Prior art keywords
- amplitude
- digital transmission
- modulation transformer
- modulated transmitters
- transmitters
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/02—Transmitters
- H04B1/04—Circuits
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C1/00—Amplitude modulation
- H03C1/02—Details
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transmitters (AREA)
- Amplitude Modulation (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19911437A DE19911437A1 (en) | 1999-03-04 | 1999-03-04 | Method and arrangement for digital transmission with amplitude-modulated transmitters with a modulation transformer |
DE19911437 | 1999-03-04 | ||
PCT/EP2000/001569 WO2000052817A2 (en) | 1999-03-04 | 2000-02-25 | Method and system for digital transmission using amplitude-modulated transmitters with modulation transformer |
Publications (1)
Publication Number | Publication Date |
---|---|
AU3552900A true AU3552900A (en) | 2000-09-21 |
Family
ID=7901005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU35529/00A Abandoned AU3552900A (en) | 1999-03-04 | 2000-02-25 | Method and system for digital transmission using amplitude-modulated transmitters with modulation transformer |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU3552900A (en) |
DE (1) | DE19911437A1 (en) |
WO (1) | WO2000052817A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10127571A1 (en) * | 2001-05-30 | 2002-12-05 | Deutsche Telekom Ag | Method and arrangement for digital transmission with AM transmitters |
DE10131849A1 (en) | 2001-06-27 | 2003-01-16 | Deutsche Telekom Ag | Procedure for avoiding interference emissions from AM transmitters for digital transmission |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4216427A (en) * | 1978-06-14 | 1980-08-05 | Motorola, Inc. | Adaptive audio compressor |
CH664655A5 (en) * | 1980-12-12 | 1988-03-15 | Patelhold Patentverwertung | METHOD AND AMPLIFIER CIRCUIT FOR THE AMPLIFICATION OF ELECTRICAL SIGNALS, IN PARTICULAR LF MODULATION SIGNALS OF A BROADCASTING TRANSMITTER. |
JP2776071B2 (en) * | 1991-07-19 | 1998-07-16 | 松下電器産業株式会社 | Transmission output envelope detection circuit and linear transmission circuit |
JP2809957B2 (en) * | 1993-01-22 | 1998-10-15 | 株式会社東芝 | Digital AM transmitter |
DE19535030A1 (en) * | 1994-10-21 | 1996-04-25 | Deutsche Telekom Ag | Quadrature amplitude modulation transmission system |
DE19602715A1 (en) * | 1995-02-09 | 1996-08-29 | Deutsche Telekom Ag | Low frequency data transmission systems for radio data system |
DE19717169A1 (en) * | 1997-04-23 | 1998-10-29 | Deutsche Telekom Ag | Method and arrangement for an analog-digital simultaneous transmission of radio broadcasts in the AM frequency bands |
-
1999
- 1999-03-04 DE DE19911437A patent/DE19911437A1/en not_active Withdrawn
-
2000
- 2000-02-25 AU AU35529/00A patent/AU3552900A/en not_active Abandoned
- 2000-02-25 WO PCT/EP2000/001569 patent/WO2000052817A2/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2000052817A3 (en) | 2001-05-25 |
DE19911437A1 (en) | 2000-09-07 |
WO2000052817A2 (en) | 2000-09-08 |
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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 |