JPS6459393A - Simulation sound generator - Google Patents
Simulation sound generatorInfo
- Publication number
- JPS6459393A JPS6459393A JP21676487A JP21676487A JPS6459393A JP S6459393 A JPS6459393 A JP S6459393A JP 21676487 A JP21676487 A JP 21676487A JP 21676487 A JP21676487 A JP 21676487A JP S6459393 A JPS6459393 A JP S6459393A
- Authority
- JP
- Japan
- Prior art keywords
- sound
- signal
- reproduction
- modulated
- corrected
- 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
Landscapes
- Electrophonic Musical Instruments (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
PURPOSE: To faithfully reproduce a sounding body which has dynamic characteristics by composing a synthesized sound signal of a modulated sound signal and a corrected sound signal. CONSTITUTION: A sound characteristic values which is inputted from an input terminal 1 is stored, and a sound control signal is generated by a storage arithmetic part 2 from the sound characteristic value according to a sounding body state indication signal and outputted to a sound reproduction part 30. In the sound reproduction part 3, a reproduction control part 30 calculates a frequency and a sound pressure level correction coefficient according to the sound control signal, inputs a specific sampling signal among sampling signals of individual sound sources stored in a sound memory part 31 to a correction reproduction part 32, and corrects the signal with a correction coefficient, thereby outputting a corrected sound signal to the sound correction part 3. Corrected sound signals outputted by plural sound reproduction parts 3 are modulated by a modulation part 4 when necessary and outputted as modulated sound signal, and a synthesis part 5 puts the modulated sound signal and corrected sound signals together and output a synthesized sound signal. Consequently, the sound of the sounding body can be represented faithfully.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62216764A JP2618242B2 (en) | 1987-08-31 | 1987-08-31 | Simulated sound generator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62216764A JP2618242B2 (en) | 1987-08-31 | 1987-08-31 | Simulated sound generator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6459393A true JPS6459393A (en) | 1989-03-07 |
JP2618242B2 JP2618242B2 (en) | 1997-06-11 |
Family
ID=16693540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62216764A Expired - Lifetime JP2618242B2 (en) | 1987-08-31 | 1987-08-31 | Simulated sound generator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2618242B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5281358A (en) * | 1990-10-24 | 1994-01-25 | Kao Corporation | Deinking agent |
US7764800B2 (en) | 2000-07-07 | 2010-07-27 | Yamaha Hatsudoki Kabushiki Kaisha | Vehicle sound synthesizer |
WO2012101794A1 (en) * | 2011-01-27 | 2012-08-02 | 三菱電機株式会社 | Warning sound control device for electric moving bodies and warning sound generating device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5461516A (en) * | 1977-10-25 | 1979-05-17 | Hitachi Denshi Ltd | Simulated flying sound generating device for training apparatus |
JPS55745U (en) * | 1978-06-15 | 1980-01-07 |
-
1987
- 1987-08-31 JP JP62216764A patent/JP2618242B2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5461516A (en) * | 1977-10-25 | 1979-05-17 | Hitachi Denshi Ltd | Simulated flying sound generating device for training apparatus |
JPS55745U (en) * | 1978-06-15 | 1980-01-07 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5281358A (en) * | 1990-10-24 | 1994-01-25 | Kao Corporation | Deinking agent |
US7764800B2 (en) | 2000-07-07 | 2010-07-27 | Yamaha Hatsudoki Kabushiki Kaisha | Vehicle sound synthesizer |
WO2012101794A1 (en) * | 2011-01-27 | 2012-08-02 | 三菱電機株式会社 | Warning sound control device for electric moving bodies and warning sound generating device |
Also Published As
Publication number | Publication date |
---|---|
JP2618242B2 (en) | 1997-06-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS57173207A (en) | Storage device for level correction information | |
GB8505527D0 (en) | Digitally implemented modulators | |
JPS6459393A (en) | Simulation sound generator | |
MY124076A (en) | Contour correction circuit and contour correction method. | |
ES8102389A1 (en) | Digital polyphonic synthesizer of periodic signals. | |
JPS5642413A (en) | Sound-field singla correcting device | |
EP0024108A3 (en) | Tone generation system for electronic musical instrument | |
JPS6414772A (en) | Rf signal processing circuit | |
JPS6444613A (en) | Sound volume adjusting circuit | |
KR910005556B1 (en) | Piano sound generating method of electric musical instrument | |
JPS62149099U (en) | ||
JPH067680Y2 (en) | Acoustic signal controller | |
JPS5625213A (en) | Magnetic recording and reproducing device | |
JPS54127302A (en) | Frequency conversion system | |
JPS6491192A (en) | Musical sound signal generator | |
JPS6473395A (en) | Musical sound generator | |
JPS6425199A (en) | Voice synthesizer | |
JPS6262356B2 (en) | ||
JPS5441006A (en) | Compression expansion unit | |
GB1109063A (en) | Sound generation system | |
JPS6161680B2 (en) | ||
JPS6479795A (en) | Musical sound signal generator | |
JPS6491193A (en) | Musical sound signal generator | |
JPS5612177A (en) | Television camera | |
JPS5635516A (en) | Automatic control device for sound volume |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term | ||
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080311 Year of fee payment: 11 |