CA1229896A - Logique de detection et methode et appareil de traitement de signal pour antivol - Google Patents
Logique de detection et methode et appareil de traitement de signal pour antivolInfo
- Publication number
- CA1229896A CA1229896A CA000522288A CA522288A CA1229896A CA 1229896 A CA1229896 A CA 1229896A CA 000522288 A CA000522288 A CA 000522288A CA 522288 A CA522288 A CA 522288A CA 1229896 A CA1229896 A CA 1229896A
- Authority
- CA
- Canada
- Prior art keywords
- marker
- signal
- signals
- field
- detection
- 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
Landscapes
- Burglar Alarm Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA000522288A CA1229896A (fr) | 1982-03-15 | 1986-11-05 | Logique de detection et methode et appareil de traitement de signal pour antivol |
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US358,299 | 1982-03-15 | ||
US358,383 | 1982-03-15 | ||
US06/358,383 US4524350A (en) | 1982-03-15 | 1982-03-15 | Detection logic and signal processing method and apparatus for theft detection systems |
US06/358,299 US4535323A (en) | 1982-03-15 | 1982-03-15 | Preamplifying and signal processing method and apparatus for theft detection systems |
US36426482A | 1982-04-01 | 1982-04-01 | |
US364,264 | 1982-04-01 | ||
CA000423477A CA1217256A (fr) | 1982-03-15 | 1983-03-14 | Methode et appareil de traitement de signaux pour systemes detecteurs de vol |
CA000522288A CA1229896A (fr) | 1982-03-15 | 1986-11-05 | Logique de detection et methode et appareil de traitement de signal pour antivol |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000423477A Division CA1217256A (fr) | 1982-03-15 | 1983-03-14 | Methode et appareil de traitement de signaux pour systemes detecteurs de vol |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1229896A true CA1229896A (fr) | 1987-12-01 |
Family
ID=27426364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000522288A Expired CA1229896A (fr) | 1982-03-15 | 1986-11-05 | Logique de detection et methode et appareil de traitement de signal pour antivol |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA1229896A (fr) |
-
1986
- 1986-11-05 CA CA000522288A patent/CA1229896A/fr not_active Expired
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |