JPS5391620A - Signal recognizing system - Google Patents
Signal recognizing systemInfo
- Publication number
- JPS5391620A JPS5391620A JP654777A JP654777A JPS5391620A JP S5391620 A JPS5391620 A JP S5391620A JP 654777 A JP654777 A JP 654777A JP 654777 A JP654777 A JP 654777A JP S5391620 A JPS5391620 A JP S5391620A
- Authority
- JP
- Japan
- Prior art keywords
- recognizing system
- signal recognizing
- bpf
- signal
- simplify
- 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.)
- Granted
Links
Abstract
PURPOSE: To reduce the attenuating quantity of blocking of BPF and to simplify the circuit constitution and adjustment, by controlling the signal passing through the band filter with the signal comparing the input level and the output level of BPF.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52006547A JPS584860B2 (en) | 1977-01-24 | 1977-01-24 | Signal identification method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52006547A JPS584860B2 (en) | 1977-01-24 | 1977-01-24 | Signal identification method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5391620A true JPS5391620A (en) | 1978-08-11 |
JPS584860B2 JPS584860B2 (en) | 1983-01-28 |
Family
ID=11641348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52006547A Expired JPS584860B2 (en) | 1977-01-24 | 1977-01-24 | Signal identification method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS584860B2 (en) |
-
1977
- 1977-01-24 JP JP52006547A patent/JPS584860B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS584860B2 (en) | 1983-01-28 |
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