JPWO2022030172A1 - - Google Patents
Info
- Publication number
- JPWO2022030172A1 JPWO2022030172A1 JP2022541170A JP2022541170A JPWO2022030172A1 JP WO2022030172 A1 JPWO2022030172 A1 JP WO2022030172A1 JP 2022541170 A JP2022541170 A JP 2022541170A JP 2022541170 A JP2022541170 A JP 2022541170A JP WO2022030172 A1 JPWO2022030172 A1 JP WO2022030172A1
- Authority
- JP
- Japan
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10009—Improvement or modification of read or write signals
- G11B20/10305—Improvement or modification of read or write signals signal quality assessment
- G11B20/10398—Improvement or modification of read or write signals signal quality assessment jitter, timing deviations or phase and frequency errors
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/04—Circuit arrangements, e.g. for selective connection of amplifier inputs/outputs to loudspeakers, for loudspeaker detection, or for adaptation of settings to personal preferences or hearing impairments
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10527—Audio or video recording; Data buffering arrangements
- G11B2020/10537—Audio or video recording
- G11B2020/10546—Audio or video recording specifically adapted for audio data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S2400/00—Details of stereophonic systems covered by H04S but not provided for in its groups
- H04S2400/15—Aspects of sound capture and related signal processing for recording or reproduction
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Circuit For Audible Band Transducer (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020133324 | 2020-08-05 | ||
| JP2020133324 | 2020-08-05 | ||
| PCT/JP2021/025732 WO2022030172A1 (ja) | 2020-08-05 | 2021-07-08 | 音声信号処理装置、音声信号処理方法、及び、プログラム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022030172A1 true JPWO2022030172A1 (https=) | 2022-02-10 |
| JPWO2022030172A5 JPWO2022030172A5 (https=) | 2022-09-09 |
| JP7373760B2 JP7373760B2 (ja) | 2023-11-06 |
Family
ID=80117953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022541170A Active JP7373760B2 (ja) | 2020-08-05 | 2021-07-08 | 音声信号処理装置、音声信号処理方法、及び、プログラム |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US12046258B2 (https=) |
| EP (1) | EP4195696A4 (https=) |
| JP (1) | JP7373760B2 (https=) |
| WO (1) | WO2022030172A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4195696A4 (en) * | 2020-08-05 | 2024-02-21 | Panasonic Intellectual Property Management Co., Ltd. | Voice signal processing device, voice signal processing method, and program |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4306113A (en) * | 1979-11-23 | 1981-12-15 | Morton Roger R A | Method and equalization of home audio systems |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010226329A (ja) | 2009-03-23 | 2010-10-07 | Sony Ericsson Mobile Communications Ab | 携帯端末装置 |
| JP7254244B2 (ja) * | 2020-05-11 | 2023-04-07 | パナソニックＩｐマネジメント株式会社 | 測定装置、測定方法及びプログラム |
| EP4195696A4 (en) * | 2020-08-05 | 2024-02-21 | Panasonic Intellectual Property Management Co., Ltd. | Voice signal processing device, voice signal processing method, and program |
-
2021
- 2021-07-08 EP EP21853356.0A patent/EP4195696A4/en not_active Withdrawn
- 2021-07-08 WO PCT/JP2021/025732 patent/WO2022030172A1/ja not_active Ceased
- 2021-07-08 US US17/912,740 patent/US12046258B2/en active Active
- 2021-07-08 JP JP2022541170A patent/JP7373760B2/ja active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4306113A (en) * | 1979-11-23 | 1981-12-15 | Morton Roger R A | Method and equalization of home audio systems |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4195696A1 (en) | 2023-06-14 |
| US20230144494A1 (en) | 2023-05-11 |
| JP7373760B2 (ja) | 2023-11-06 |
| EP4195696A4 (en) | 2024-02-21 |
| US12046258B2 (en) | 2024-07-23 |
| WO2022030172A1 (ja) | 2022-02-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220715 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220715 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20231003 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20231012 |
|
| R151 | Written notification of patent or utility model registration |
Ref document number: 7373760 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |