WO1999053615A3 - A device and method for reduction of transients - Google Patents
A device and method for reduction of transients Download PDFInfo
- Publication number
- WO1999053615A3 WO1999053615A3 PCT/SE1999/000531 SE9900531W WO9953615A3 WO 1999053615 A3 WO1999053615 A3 WO 1999053615A3 SE 9900531 W SE9900531 W SE 9900531W WO 9953615 A3 WO9953615 A3 WO 9953615A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- transient
- detector
- signal
- frequency bands
- reduction
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G5/00—Tone control or bandwidth control in amplifiers
- H03G5/16—Automatic control
- H03G5/24—Automatic control in frequency-selective amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H21/00—Adaptive networks
- H03H21/0012—Digital adaptive filters
Landscapes
- Filters That Use Time-Delay Elements (AREA)
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU40657/99A AU4065799A (en) | 1998-04-08 | 1999-03-31 | A device and method for reduction of transients |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9801235-4 | 1998-04-08 | ||
SE9801235A SE9801235L (en) | 1998-04-08 | 1998-04-08 | Device and method for reducing transients |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1999053615A2 WO1999053615A2 (en) | 1999-10-21 |
WO1999053615A3 true WO1999053615A3 (en) | 1999-12-02 |
Family
ID=20410899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SE1999/000531 WO1999053615A2 (en) | 1998-04-08 | 1999-03-31 | A device and method for reduction of transients |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU4065799A (en) |
SE (1) | SE9801235L (en) |
WO (1) | WO1999053615A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007072280A1 (en) * | 2005-12-22 | 2007-06-28 | Koninklijke Philips Electronics N.V. | A device for and a method of processing audio data |
ES2660891T3 (en) | 2012-08-27 | 2018-03-26 | Med-El Elektromedizinische Geraete Gmbh | Reduction of transient sounds in hearing implants |
CN105813688B (en) | 2013-12-11 | 2017-12-08 | Med-El电气医疗器械有限公司 | Device for the transient state sound modification in hearing implant |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2094594A (en) * | 1981-01-29 | 1982-09-15 | Rca Corp | Apparatus for varying the dynamic range of a signal |
EP0336684A2 (en) * | 1988-04-08 | 1989-10-11 | Cedar Audio Limited | Noise reduction in the playback of recorded sound |
-
1998
- 1998-04-08 SE SE9801235A patent/SE9801235L/en not_active Application Discontinuation
-
1999
- 1999-03-31 WO PCT/SE1999/000531 patent/WO1999053615A2/en active Application Filing
- 1999-03-31 AU AU40657/99A patent/AU4065799A/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2094594A (en) * | 1981-01-29 | 1982-09-15 | Rca Corp | Apparatus for varying the dynamic range of a signal |
EP0336684A2 (en) * | 1988-04-08 | 1989-10-11 | Cedar Audio Limited | Noise reduction in the playback of recorded sound |
Also Published As
Publication number | Publication date |
---|---|
AU4065799A (en) | 1999-11-01 |
SE9801235D0 (en) | 1998-04-08 |
WO1999053615A2 (en) | 1999-10-21 |
SE9801235L (en) | 1999-10-09 |
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