FR2736499B1 - Procede de diffusion d'un son avec une directivite donnee - Google Patents
Procede de diffusion d'un son avec une directivite donneeInfo
- Publication number
- FR2736499B1 FR2736499B1 FR9508007A FR9508007A FR2736499B1 FR 2736499 B1 FR2736499 B1 FR 2736499B1 FR 9508007 A FR9508007 A FR 9508007A FR 9508007 A FR9508007 A FR 9508007A FR 2736499 B1 FR2736499 B1 FR 2736499B1
- Authority
- FR
- France
- Prior art keywords
- broadcasting
- sound
- given directivity
- directivity
- given
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/02—Spatial or constructional arrangements of loudspeakers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
- H04R1/323—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only for loudspeakers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Circuit For Audible Band Transducer (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9508007A FR2736499B1 (fr) | 1995-07-03 | 1995-07-03 | Procede de diffusion d'un son avec une directivite donnee |
US08/671,769 US5793876A (en) | 1995-07-03 | 1996-06-28 | Method for the diffusion of a sound with a given density |
DE19626593A DE19626593B4 (de) | 1995-07-03 | 1996-07-02 | Verfahren zum Ausstrahlen eines Klangs mit gegebener Richtcharakteristik |
GB9613818A GB2303019B (en) | 1995-07-03 | 1996-07-02 | Method for the diffusion of a sound with a given directivity |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9508007A FR2736499B1 (fr) | 1995-07-03 | 1995-07-03 | Procede de diffusion d'un son avec une directivite donnee |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2736499A1 FR2736499A1 (fr) | 1997-01-10 |
FR2736499B1 true FR2736499B1 (fr) | 1997-09-12 |
Family
ID=9480637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9508007A Expired - Fee Related FR2736499B1 (fr) | 1995-07-03 | 1995-07-03 | Procede de diffusion d'un son avec une directivite donnee |
Country Status (4)
Country | Link |
---|---|
US (1) | US5793876A (fr) |
DE (1) | DE19626593B4 (fr) |
FR (1) | FR2736499B1 (fr) |
GB (1) | GB2303019B (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9716412D0 (en) * | 1997-08-05 | 1997-10-08 | New Transducers Ltd | Sound radiating devices/systems |
FI116505B (fi) | 1998-03-23 | 2005-11-30 | Nokia Corp | Menetelmä ja järjestelmä suunnatun äänen käsittelemiseksi akustisessa virtuaaliympäristössä |
DE19956690A1 (de) * | 1999-11-25 | 2001-07-19 | Harman Audio Electronic Sys | Beschallungseinrichtung |
US6961438B1 (en) * | 1999-12-20 | 2005-11-01 | Globo Technology, Inc. | Loudspeaker system having wide-directional characteristics |
GB0301093D0 (en) | 2003-01-17 | 2003-02-19 | 1 Ltd | Set-up method for array-type sound systems |
US7316290B2 (en) * | 2003-01-30 | 2008-01-08 | Harman International Industries, Incorporated | Acoustic lens system |
US20070269071A1 (en) * | 2004-08-10 | 2007-11-22 | 1...Limited | Non-Planar Transducer Arrays |
ES2400389B1 (es) * | 2010-04-28 | 2013-11-04 | Universidad Europea De Madrid Slu | Altavoz poliédrico con patrón de radiación acústica configurable y autoajustable. |
CN101909236A (zh) * | 2010-07-12 | 2010-12-08 | 华南理工大学 | 用于近场hrtf测量的球形正十二面体声源及设计方法 |
DE112017000382T5 (de) * | 2016-01-14 | 2018-09-27 | Harman International Industries, Incorporated | Schallstrahlungsmustersteuerung |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1378784A (en) * | 1973-05-31 | 1974-12-27 | Taylor P H | Sound radiating apparatus and systems |
GB1456790A (en) * | 1975-02-13 | 1976-11-24 | Taylor P H | Sound radiating apparatus and systems |
US4673057A (en) * | 1984-11-13 | 1987-06-16 | Glassco John M | Geometrical transducer arrangements |
US4845759A (en) * | 1986-04-25 | 1989-07-04 | Intersonics Incorporated | Sound source having a plurality of drivers operating from a virtual point |
JPH0223798A (ja) * | 1988-07-13 | 1990-01-25 | Hitachi Ltd | 集約配線システムの制御方式 |
JP2610991B2 (ja) * | 1989-03-13 | 1997-05-14 | ティーオーエー株式会社 | 指向性制御型スピ−カシステム |
JPH04351197A (ja) * | 1991-05-29 | 1992-12-04 | Matsushita Electric Ind Co Ltd | 指向性制御スピーカシステム |
JPH0541897A (ja) * | 1991-08-07 | 1993-02-19 | Pioneer Electron Corp | スピーカ装置およびその指向性制御方法 |
JPH0662488A (ja) * | 1992-08-11 | 1994-03-04 | Pioneer Electron Corp | スピーカ装置 |
FR2711299B1 (fr) * | 1993-10-15 | 1995-12-08 | Roland Lecompte | Enceinte acoustique à diffusion spatiale étendue. |
NL9401860A (nl) * | 1994-11-08 | 1996-06-03 | Duran Bv | Luidsprekersysteem met bestuurde richtinggevoeligheid. |
-
1995
- 1995-07-03 FR FR9508007A patent/FR2736499B1/fr not_active Expired - Fee Related
-
1996
- 1996-06-28 US US08/671,769 patent/US5793876A/en not_active Expired - Lifetime
- 1996-07-02 GB GB9613818A patent/GB2303019B/en not_active Expired - Fee Related
- 1996-07-02 DE DE19626593A patent/DE19626593B4/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2736499A1 (fr) | 1997-01-10 |
GB2303019B (en) | 1997-12-24 |
GB2303019A (en) | 1997-02-05 |
US5793876A (en) | 1998-08-11 |
DE19626593A1 (de) | 1997-01-09 |
DE19626593B4 (de) | 2008-04-17 |
GB9613818D0 (en) | 1996-09-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69625425D1 (de) | Datenrundfunkempfänger | |
IT1283230B1 (it) | Introduttori | |
GB2302231B (en) | Speaker system | |
DE59608864D1 (de) | RDS-TMC-Rundfunkempfänger | |
FR2736499B1 (fr) | Procede de diffusion d'un son avec une directivite donnee | |
DE69615646D1 (de) | Selektivrufempfänger | |
GB2307256B (en) | Fencing system | |
GB2306977B (en) | Fencing system | |
NO980626D0 (no) | Telt | |
DE59608863D1 (de) | RDS-TMC-Rundfunkempfänger | |
DE69617695D1 (de) | Rundfunkvideo-desynchronisierer | |
NO960324D0 (no) | Mottaker for selektivt anrop | |
GB2307493B (en) | Fencing | |
DE59608865D1 (de) | RDS-TMC-Rundfunkempfänger | |
FR2742459B1 (fr) | Connecteur pour plancher mixte, plancher incorporant un tel connecteur et procede de realisation | |
KR960032951U (ko) | 지진방송 안내장치 | |
GB2298662B (en) | improved fence dropper | |
KR970015531U (ko) | 방송청취기능을 갖춘 전화기 | |
KR970015769U (ko) | 부품 자동 공급장치 | |
PL311904A1 (en) | Aerating pipe | |
PL103475U1 (en) | Fencing set | |
KR960029978U (ko) | 포트용 흙자동공급장치 | |
KR970027483U (ko) | 석필 자동 공급장치 | |
GB2325586B (en) | Speaker system | |
IL113524A0 (en) | Automatic announcement telephone system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |
Effective date: 20140331 |