JPS55102931A - Radio receiver with sound recognition unit - Google Patents
Radio receiver with sound recognition unitInfo
- Publication number
- JPS55102931A JPS55102931A JP1106479A JP1106479A JPS55102931A JP S55102931 A JPS55102931 A JP S55102931A JP 1106479 A JP1106479 A JP 1106479A JP 1106479 A JP1106479 A JP 1106479A JP S55102931 A JPS55102931 A JP S55102931A
- Authority
- JP
- Japan
- Prior art keywords
- sound
- information
- radio receiver
- missing
- character
- 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
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
- H04B1/06—Receivers
- H04B1/16—Circuits
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Circuits Of Receivers In General (AREA)
Abstract
PURPOSE:To perform the secure storage and display of information while preventing information from missing being heared, by extracting a parameter featuring a sound, by comparing it with the contents of a reference data memory stored with previously-learned sound signals, and then by converting it into a character, etc. CONSTITUTION:Radio receiver parts 11...17 carry radio reception into effect to generate a received sound from speaker 17. High-frequency-range recognition parts 101...106, on the other hand, supplies the sound signal outputted from a low-frequency amplifier to sound information processing circuit 101 to extract a parameter featuring a sound, which is compared by retrieval circuit 103 with the contents of reference data memory 104 stored with previously-learned sound signals before being converted 105 into a character or symbol. Consequently, information is prevented from missing being heard, so that the secure storage and display of the information can be brought to effect.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1106479A JPS55102931A (en) | 1979-02-01 | 1979-02-01 | Radio receiver with sound recognition unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1106479A JPS55102931A (en) | 1979-02-01 | 1979-02-01 | Radio receiver with sound recognition unit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55102931A true JPS55102931A (en) | 1980-08-06 |
JPS628978B2 JPS628978B2 (en) | 1987-02-25 |
Family
ID=11767558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1106479A Granted JPS55102931A (en) | 1979-02-01 | 1979-02-01 | Radio receiver with sound recognition unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55102931A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4805217A (en) * | 1984-09-26 | 1989-02-14 | Mitsubishi Denki Kabushiki Kaisha | Receiving set with playback function |
-
1979
- 1979-02-01 JP JP1106479A patent/JPS55102931A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4805217A (en) * | 1984-09-26 | 1989-02-14 | Mitsubishi Denki Kabushiki Kaisha | Receiving set with playback function |
Also Published As
Publication number | Publication date |
---|---|
JPS628978B2 (en) | 1987-02-25 |
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