AU496615B2 - Signal enhancement system - Google Patents
Signal enhancement systemInfo
- Publication number
- AU496615B2 AU496615B2 AU79485/75A AU7948575A AU496615B2 AU 496615 B2 AU496615 B2 AU 496615B2 AU 79485/75 A AU79485/75 A AU 79485/75A AU 7948575 A AU7948575 A AU 7948575A AU 496615 B2 AU496615 B2 AU 496615B2
- Authority
- AU
- Australia
- Prior art keywords
- enhancement system
- signal enhancement
- signal
- enhancement
- 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.)
- Expired
Links
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB13047/74A GB1514162A (en) | 1974-03-25 | 1974-03-25 | Directional enhancement system for quadraphonic decoders |
US05/472,291 US3944735A (en) | 1974-03-25 | 1974-05-22 | Directional enhancement system for quadraphonic decoders |
CA222,932A CA1025365A (en) | 1974-03-25 | 1975-03-24 | Directional enhancement system for quadraphonic decoders |
DE19752512907 DE2512907A1 (en) | 1974-03-25 | 1975-03-24 | METHOD AND EQUIPMENT FOR INCREASING THE DIRECTIONAL INFORMATION CONTENT OF SIGNALS |
AU79485/75A AU496615B2 (en) | 1975-03-25 | Signal enhancement system | |
NL7503603A NL7503603A (en) | 1974-03-25 | 1975-03-25 | GUIDELINES FOR QUADRAPHONIC DECODEURS. |
FR7510144A FR2306591A1 (en) | 1974-03-25 | 1975-04-01 | DIRECTIVITY INCREASE SYSTEM FOR QUADRIPHONE DECODERS |
JP50049239A JPS6053520B2 (en) | 1974-03-25 | 1975-04-24 | Directional information enhancement device for 4-channel stereo decoder |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB13047/74A GB1514162A (en) | 1974-03-25 | 1974-03-25 | Directional enhancement system for quadraphonic decoders |
US05/472,291 US3944735A (en) | 1974-03-25 | 1974-05-22 | Directional enhancement system for quadraphonic decoders |
CA222,932A CA1025365A (en) | 1974-03-25 | 1975-03-24 | Directional enhancement system for quadraphonic decoders |
AU79485/75A AU496615B2 (en) | 1975-03-25 | Signal enhancement system | |
FR7510144A FR2306591A1 (en) | 1974-03-25 | 1975-04-01 | DIRECTIVITY INCREASE SYSTEM FOR QUADRIPHONE DECODERS |
JP50049239A JPS6053520B2 (en) | 1974-03-25 | 1975-04-24 | Directional information enhancement device for 4-channel stereo decoder |
Publications (2)
Publication Number | Publication Date |
---|---|
AU496615B2 true AU496615B2 (en) | 1976-09-03 |
AU7948575A AU7948575A (en) | 1976-09-30 |
Family
ID=
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