CN107071657A - Situational therapy is recorded and playback system and record and the method for playback treatment audio - Google Patents
Situational therapy is recorded and playback system and record and the method for playback treatment audio Download PDFInfo
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- CN107071657A CN107071657A CN201611255628.1A CN201611255628A CN107071657A CN 107071657 A CN107071657 A CN 107071657A CN 201611255628 A CN201611255628 A CN 201611255628A CN 107071657 A CN107071657 A CN 107071657A
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- 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
- H04R5/027—Spatial or constructional arrangements of microphones, e.g. in dummy heads
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M21/02—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis for inducing sleep or relaxation, e.g. by direct nerve stimulation, hypnosis, analgesia
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S3/00—Systems employing more than two channels, e.g. quadraphonic
- H04S3/002—Non-adaptive circuits, e.g. manually adjustable or static, for enhancing the sound image or the spatial distribution
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M2021/0005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
- A61M2021/0027—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus by the hearing sense
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/40—Details of arrangements for obtaining desired directional characteristic by combining a number of identical transducers covered by H04R1/40 but not provided for in any of its subgroups
- H04R2201/401—2D or 3D arrays of transducers
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- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Psychology (AREA)
- Pain & Pain Management (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Circuit For Audible Band Transducer (AREA)
Abstract
Recorded and playback system and record and the method for playback treatment audio there is provided situational therapy.The situational therapy record includes with playback system：The rectangular array of microphone, including four independent multi-direction matched microphones, each of the matched microphones is positioned independently of any other microphone and around the central point of rectangular array, and thus each microphone position at one of four corners of array place, which has, sets up voice pickup time delay between matched microphones；And record system, with four independent recording channels, wherein, each passage receives separate microphone signal independently of any other microphone signal of the sound for receiving each matched microphones institute independent acquisition, from one of independent matched microphones, and further there is electronic memory component, for the sound for the capture for electronically recording each passage, set up audio sound base is thus recorded.
Description
Present patent application is the divisional application of following application for a patent for invention：
Application number：200680007072.2
The applying date：On January 13rd, 2006
Denomination of invention：For ambient sound therapy user interface and the method and apparatus of control system
The cross reference of related application
The application is the divisional patents for the Chinese patent application sequence number 200680007072.2 submitted on January 13rd, 2006
Application, it requires that the international patent application serial number PCT/US2006/001443 submitted on January 13rd, 2006 foreign country is preferential
Power, it requires the priority and rights and interests for the U.S. Patent Application Serial Number 11/163,179 submitted on October 7th, 2005, and it is required
The U.S. that the U.S.Provisional Serial submitted on June 30th, 2005 is submitted on January 13rd, 60/595,408 and 2005 faces
When patent application serial numbers 60/643,468 priority and rights and interests, all these full contents merge herein by quoting.
Technical field
Ambient sound is used for the method and apparatus of therapeutic action, more particularly, this hair this patent disclosure relates generally to a kind of
It is bright to be related to a kind of method and apparatus for being used to reappear ambient sound space.
Background technology
It there are the various acoustic audios for being directed at and given space being imitated in the space different from certain given space
Recording method and device and audio playback system, wherein, usage record imitates the acoustics in given space with playback system.
For example, the sound equipment experience in the pleasant to the ear whole orchestra's performance of open amphitheater is different from the pleasant to the ear orchestral music of music hall
The sound equipment experience of team's performance, nor it is same as the sound equipment experience in the pleasant to the ear orchestra performance of conference chamber or recording studio.
It is and different that acoustics per place is due to dimension, material of Adjacent Buildings etc. etc...Sound equipment difference attribution
In different sound reflections and absorption etc...Therefore, for listener, according to the acoustics in place, from orchestral music
The sound that team sends is by with different sound qualities and fidelity.If recorded using the record and playback system of standard with returning
The sound that the orchestra played in any place sends is put, then the musical sound that listener is received in playback will not mould
Intend the acoustics in the place.In other words, during playing back, sound equipment experience and the listening in original place of listener
The sound equipment experience for the live performance that person is heard is not alike.
Some listeners may prefer to the performance in the pleasant to the ear rock band in amphitheater place, and pleasant to the ear in music hall
Whole orchestral performance.People devised so some be used for the method and system that records and play back, to listen to
Person's selection listens to recorded music on the playback system of the audio power in the given type place of simulation.Some records are with returning
The method of putting attempts to simulate the acoustics in such as Carnegie Hall famous place.
Exist it is various be used for using sometimes with combined various of the nature of such as ocean wave or the sound of simulation
Music soundtrack (track), to induce treatment or make one recording method and the system of quiet effect.However, described above
Method or system, none is used to reappear and/or strengthens a certain given ambient sound space and to induce a kind for the treatment of results
Played back in different playback acoustic spaces.
The content of the invention
The present invention for it is a kind of be used for cause a kind of therapeutic effect by the way of, in different acoustic spaces record with
Play back the nature for being captured and being replicated and/or the enhanced natural sound of person and the method and apparatus in ambient sound space.
Methods described includes a kind of using the microphone array matched record natural sound with device；Signal record is remembered in high-resolution
On recording apparatus, including create audio base (audio bed)；And playback is tuned for playback space so that playing back impression extremely
Like original sound space playback system on record method.Methods described is used to create for situational therapy or multiple with device
Existing ambient sound space, with give patient it is a kind of they be practically in the sensation that original sound records space.
This situational therapy invention include the combination of natural sound, in embodiment, for example, can with from natural sound
The snatch of music of sound event is combined, and they are recorded by 200 ' × 200 ' algorithms, to guide and induce certain mood
Therapeutic effect.The present invention embodies the concept of psychologic acoustics, and this concept is implied it is believed that they are in their ear announcement
Tell the place where them.For this by using a kind of including noise floor, time shifting and distance algorithm/space sense
Credible phenomenon disperses the notice of patient, loosens patient and the nursing to patient is become easy way, exists each
Plant basic key factor.
In this world that we live daily, in most cases, generally all existed around us certain
The environmental noise of amount.However, in normal sound pattern around us, our unexpected high moment of interference is there is often
Peak value, sometimes referred to as frightens sound.Continuous drone may give people the comfort maintained a good state.This
Invent and produce a kind of method of the drone of the natural sound with the system covering by moment noise is shielded to be a kind of, i.e.,
A kind of method newer than common sound shield technology.
Typically around playback system by being constituted for one group of 5 satellite loudspeakers, with sub-woofer speaker, and to raise
Sound device provides electric power and reads the playback unit of DVD media.It facts have proved that the system of these types is comparatively simple, and can allow
People have the ability of the program material of the quick explanation present invention.In these examples, it can clearly be seen that ring will included
The complete thought of border therapy system in the works, can be improved to household audio and video system.This concept neither family give pleasure to
Music system, nor the circular record and playback system of standard, or for replicate specified place acoustic scheme or
Digital information processing system.
The circular audio system of standard is included before the right side, left front and central passage；Passage and sub- bass are raised after left back and right
Sound device.3 prepass provide the major part of sound dynamic part, and 3 prepass are generally positioned at listener's
Front.Sub-woofer speaker is typically dedicated to the sound of lower frequency, moreover, generally that the loudspeaker in playback system is fixed between two parties
Position is in playback region or room.The dynamic secondary part of the commonly provided sound of passage behind left and right, to provide sound reflection
And carryover effects, and generally these loudspeakers are positioned at the rear of listener.
Meanwhile, the media playback system in terms of concentrating on situational therapy general principle invention further creates major function,
And by providing a kind of new record and the back method embodiment concept.Four single recording channels are connected to by four
Independent multi-direction microphone that is upper and being arranged in 200 ' × 200 ' record arrays, capturing ambient sound.Four-way playback system
The passage united four separate records are played back in four corresponding playback channels and loudspeaker.The row of duplication in four playback channels
Intrinsic sound delay time and other sound that the independent multi-direction microphone being listed in 200 ' × 200 ' record arrays is created
Dynamic, to replicate the acoustic space of 200 ' × 200 ' posting fields.During playback channels and loudspeaker matching and duplicated record,
Sound or time delay that independent microphone is realized.Playback system can also be selectively logical including sub-woofer speaker
Road.Ambient therapy system (ATS) and its part can be used in hospital's recovery room and Curing circumstance.However, the present invention for record with
Back method, without specially associated with for realizing the electronic unit of this method.The dimension of record array can change, to create
Build the acoustic space of selection.
The invention provides a kind of equipment for eliminating such fact：User operates machine, or more specifically just
In establishment remote all generated to the medical related machinery, noises of recovery rooms in puzzlement typical hospital and buzzer
The place of audible environment or acoustic space.It can be very transparent the system designs of multicenter higi, and disease can be allowed
People does not concentrate on main attention in such a case：They listen audio recording, and believe they be in it is other certain
One place, rather than be painfully located in hospital room and recover from surgical operation or be prepared to enter into surgery hand
Art.Therefore, it is physically separation that target, which is equipped, and equipment with relatively low visual impact, can hide and not
It is noticeable.
Present system provides simple operations and do not take sb's mind off sth visually or unobtrusive user connects
Mouthful.In addition to playing back equipment, as the sound source for environment program, and it is subject to hiding loudspeaker, also allows patient to feel
Feel that they are not listening loudspeaker, but feel all right as they are practically in the original of the acoustic space of the program played back
Record in environment.
The system provides a kind of appropriate and effective user interface.The user interface is strictly corresponded to comprising one group
Controlled in the input of required function, and it is simple and it is understandable be used to selecting it is desired by the program played and
Type (be only environment either only music or be both environment or be music) instruction and display portion.Playback system can
To monitor user interface including the touch-screen for selecting different operation modes and being programmed to playback function.Can return
Place system is designed to receive new programming when new programming can be obtained.For example, can be ATS the system designs of multicenter higi, its
Including detachable module, the detachable module can be returned to the provider in ATS, to be upgraded.Alternatively, ATS is returned
Place system can include the commutative hard drives that can be removed and the available hard drives comprising new program are replaced.
ATS playback systems can also possess communication link, for being upgraded by uploading new program via network interface, for example,
The network interface is wide area network (WAN) etc., such as internet.
The embodiment of playback system architecture include speaker system, the speaker system can be designed to
Record array matches, and being capable of duplicated record array.It is used for the criterion that loudspeaker is hidden to meet the above, preferably utilizes
A kind of appropriate playback apparatus played back by satisfaction or more than the fidelity of desired audio request, and utilize one kind
The loudspeaker that can be almost stashed during installation.Embodiment includes the smallpox being directly assemblied in the ceiling tiles of suspension
Plate assembles loudspeaker solution.Loudspeaker can include the conical driver of aluminium of magnetic screen in itself, and can utilize one piece of back of the body
Plate, the backboard plays insulating effect, and provides appropriate box sizes, to maximize the feature of loudspeaker.It also allows very
Readily install, and to the smoother integrated of the existing hospital room that can not be soared for macrocyclic installation process.
Different from traditional ceiling-mounted commercialized speaker system, the speaker system utilized in the present invention can be low
Voltage, rather than industrial standard 70V loudspeakers, the 70V loudspeaker requirements of industrial standard are stepped up and progressively reduce
Impedance-matching transformer, can just be operated.For the loudspeaker of these specific types, they have covers for sizable
The dispersion pattern of cover area, so as to allow the placement relatively easily to loudspeaker to select.
Loudspeaker can be statically assembled, i.e., does not allow physically to move them, for example, the wall matched somebody with somebody by ball and cup
Loudspeaker with type, but equally, overlay area can easily be directed to the bed area adjustment sound field of patient in hospital room.In bed
On, the place that can be lain in the head of patient, for balanced program, will only need loudspeaker to be positioned in smallpox pan tile, and adjust
Volume in each whole loudspeaker channel.The another aspect of the loudspeaker of ceiling-mounted type is that it is forced to typical buildings
The intrinsic support of airspace fire codes.When be subject to according to corresponding specified forced ventilation loudspeaker wiring in use, these
Loudspeaker is well over any fire protection rule that may be present.However, it is possible to which loudspeaker is assemblied in any other appropriate area
In domain, the various furniture of itself and such as bed or tea table in hospital room can also be integrated.
Driver for loudspeaker is full range carrying device, and they allow very high fidelity audio, and need not add
Plus filtering function, so as to compensate low effect of traditional design.Using the single driver of this characteristic, due to less
Component number, hence it is evident that reduce the expense of loudspeaker array.During using full range carrying device, possible reality of the invention
Applying example includes the number around loudspeaker in array to reduce to lucky four, rather than 5 with sub-woofer speaker.Can
With prove, for may be reluctant install with sub-woofer speaker audio system expected hospital client, this scheme compared with
It is attractive.The main target of loudspeaker array is expression of space relation, and appears in prolonging in the original space around record
Late.The problem of being primarily upon is to maintain high quality audio fidelity and the circular image as its configured information.
Substantially, ATS playback casees can be built on small PC motherboards.This unit, which can be included, will accommodate environment program
Hard drives.There can also be audio sound board, program data is sent in this audio sound board by computer, then by number of programs
According to being converted into audible simulated environment program.It can be motherboard, audio board, hard disk driver to be included in the main case of ATS playback casees
Move the audio-frequency power amplifier part of device, user interface, distribution section and drive the speaker.Can be by from standard 110V walls
The external power source that positive gage line power supply is inserted in power outlet is supplied to ATS playback case offer general powers, and power is become downwards
Shift to ATS playback case required level in itself.The unit can be designed as low-power, and it is very quiet, its
Body is suitable for hiding the small profile criterion with ambient therapy system.This size can be minimized so that its be easily subject to it is hidden
Hide, and be suitable for the interior decoration of hospital.
By constructing ATS in the infrastructure of computer system, exist and expand this design from now on, with to the unit
The ability that the characteristic that can be included is improved.The computer system utilized can also include built-in network interface.Work as tool
When having this interface, the offer energy built in being upgraded by internet or other wide area networks to program material is there is
Power.This will make the unit very flexible, and alleviate the burden that end user must maintain to upgrade.
Computer also serves as a kind of contact part got in touch with user, i.e., by offer about by the section played
The method that purpose information and offer can show these information via the display portion in user interface by it, enters with user
The contact part of row contact.Included in user interface, the input for selecting program, adjustment volume etc. for user is controlled.It is right
Case is played back in ATS, the complexity of the user interface of usual household audio and video system can be avoided.Target is to make it simple as much as possible
It is single, and function is clearly defined for user, so that there is minimum uncertainty.
In ATS shells, can accommodate loudspeaker of the disposal in the array driving small and efficient power amplification
Device.Amplifier is cut specifically designed for the loudspeaker that amplifier is being tended to act.This allows us to form loudspeaker to be given
Tonality feature, there is bar accordingly not actually exist in the more transparent sound source of there as speaker system and creating
Part.Amplifier can provide the equilibrium to the output signal of drive the speaker, i.e., tone is adjusted, with compensating sound reproduce it is not smart
Really.For example, being adjusted to more accurate reproduce of the sound recorded there is provided available for the balanced of gentle loudspeaker output.It can
Think the balanced adjustment in mixing, and/or designed sub- Ah and be directed to the ATS casees that a certain particular speaker set is adjusted
It is interior.
Record algorithm for recording natural sound be also the present invention crucial aspect, be designed to it is round-the-clock and
To a certain extent can anti-animal.When microphone assembly is inserted ground, the height of microphone assembly can be about 30 〞.This
So that microphone position on ground about two feet it is more.This highly can be with record environment and desired result
Change.The top of Mike's fan housing can be hemispherical, and this helps allowed water and flowed down from side, without instilling microphone area
Domain.The support of cover can be made up of 302 stainless steels, so that they can be inserted ground, and seldom or not corrosion.It is windproof
Cover can be with for the very similar nylon material of the material in Rycode type microphones.Can utilize will suppress wind noise,
Simultaneously to a certain extent can erosion-resistant a variety of other materials, the similar result of acquisition.The present invention may go out comprising a kind of resistance
The characteristic for the problem of existing mouse/rodent is brought.The cover of braid is covered from aerial lug to microphone
Microphone cable line, and cover microphone.The microphone that can be used in cover is a kind of DPA minisize condenser types Mike
Wind.A kind of comparatively cheap Shure microphone products can also be used.
Until be related to ATS playback " case ", system can just possess dispose our requirement computing capability it is appropriately combined,
And the operating system in addition to Windows can also be supported, and possesses the appropriate task driven of operation multi-channel audio
Device.
The system can be used for streaming to be used for each audio file that D/A is changed from hard drives to sound circuit.
Embodiment includes Dolby AC3 tone decoders, because it helps largely to compress our file system, and not
Can lose fidelity, and they be in will be helpful to reduce price tag not by the scope of copyright restriction.However, due to mesh
The dimensional problem of preceding hard drives, people may be merely able to by their original unpressed intrinsic 48K PCM formats, whole
Environment indices are placed in hard drives, and still have vacant space.
The invention provides a kind of situational therapy record and playback system, including：The rectangular array of microphone, including four
Independent multi-direction matched microphones, each of the matched microphones is independently of any other microphone and around rectangle
The central point of array is positioned, and thus each microphone position at one of four corners of array place has matching Mike
Voice pickup time delay is set up between wind；And record system, with four independent recording channels, wherein, Mei Getong
Road is independently of any other microphone signal of the sound for receiving each matched microphones institute independent acquisition, from independent matching
One of microphone receives separate microphone signal, and further has electronic memory component, for electronically recording each passage
Capture sound, thus record set up audio sound base.
Present invention also offers a kind of method for being used to recording and playing back treatment audio, including step：Pass through microphone
Rectangular array capture has the transient audio event of the Lock-in of audio frequency and audio amplitude, and the microphone includes
The four independent multi-direction matched microphones arranged around the central point of rectangular array, each of which matched microphones are only
Stand on any other microphone and be positioned at one of four corners of array place, thus between capture matched microphones
Set up voice pickup delay；Four independent signals are exported, a signal is each in four microphones, wherein, it is described
Four independent signals represent the natural sound that each independent matched microphones are captured；With the independent four-way recording equipment of use
Each of which described four independent signal independently of any other microphone signal is received and recorded simultaneously, and is thus stored
Four-way audio sound base.
Hereinafter, the superior characteristic of these and other of the invention, which in part will become, becomes apparent, and is partly subject to
Point out.
Brief description of the drawings
For a better understanding of the present invention, it is referred to accompanying drawing, wherein Fig. 1 is the basic of microphone array and recording equipment
Schematic diagram；
Fig. 2 is the basic schematic diagram of playback system；
Fig. 3 is the perspective view of microphone protective cover；
Fig. 4 is the block diagram of ATS analog boards；
Fig. 5~9 are various user interface panels.
Embodiment
Various legends are illustrated in embodiments in accordance with the present invention, Fig. 1~9, for all legends and figure of these figures,
The identical of the present invention and corresponding part are uniformly indicated using identical reference number.In addition, note that for this hair
First or multiple numerals of bright some figure or partial reference number should corresponding to wherein identify first the figure or
The figure number of that partial figure.Moreover, the technical indicator explanation of various electronics is additionally provided, to illustrate desired by the present invention
In the range of the example that illustrates of performance and operating technology index.
Embodiments of the invention include such a method：Using the microphone array of matching, in SoundRec position note
Record natural sound；The tracer signal in high resolution recordses equipment, including create audio base (audio bed)；And in separation
Playback position the record is played back on the playback system of tuning.The embodiment lectures a kind of new device for situational therapy
With method.
, can be preferably by referring to accompanying drawing and with reference to including various electronics technical indicator illustrated examples here
Understand the present invention and the not detail of be the same as Example.Reference picture 1, Fig. 1 describes microphone matrix array and record system 100
Embodiment expression.This preferred embodiment described in Fig. 1 is about 200 ' × 200 ' array, wherein, four (4)
The microphone of individual 102,104,106 and 108 is individually positioned in one of the individual corner in four (4) in 200 ' × 200 ' spaces, 200 ' ×
Dimension A is about 200 ' in 200 ' spaces, and dimension B is about 200 '.The dimension of array can be adjusted, to better adapt to give
Natural environment, however, in many natural environments, for example, in the woods or forest, preferably way is to use about 200 '
× 200 ' arrays.Independent microphone will for each sound event defined in 200 ' × 200 ' arrays, using microphone it
Between intrinsic time delay record sound.
Figure item 110,112,114 and 116 is customizes the expression of cover deep layer ring, wherein microphone is suspended on bell and bell
In hammer configuration.Cover, i.e. lid can make microphone away from tide vapour and mince.Cover can be assemblied on porcelain insulator 118.Mike
Wind output corresponds to around sound and represents signal M1, M2, M3 and M4 around sound.The signal is received preceding storing
In big device 120, then, monitored and recorded by monitoring/record system 122.Preferably way is also to exist and the array
Metal bar 126 is closely placed, for absorbing electrostatic.Preferably way is that the metal bar is above the ground level about 7 feet, away from
Placed, and preferably manufactured by copper from 3~4 feet of the array.The specification and material of microphone line can be with
Difference, but preferably way is that they are selected, to minimize signal noise and interference.Hurricane globe 124 also illustrates that a wheat
Gram wind is shielded with wind.
Reference picture 2, Fig. 2 describe its design be intended to maximize situational therapy effect tuning with speaker-matched array
And the expression of playback system 200.Wherein, the loudspeaker 202,204,206 and 208 of the individual matching in four (4) is described and optional
Central passage sub-woofer speaker 210.Playback system 212 passes through the playback signal of amplifier 214, the generation signal of amplifier 214
S1, S2, S3, S4 and C.As indicated, central passage is optional.
Situational therapy is made up of 2 main parts.
1. the audio software recorded
2. specific playback or transmission system
Recording process is performed in the microphone arrangement for being referred to as " 4.1 " technology here.This means the playback of audio
By the loudspeaker of four matchings, and alternately through 1 sub-woofer speaker.Four seasons can be recorded in this manner
Natural sound and other natural sounds, such as wave, wherein, microphone is placed as 200 ' × 200 ', and all four
The distance between individual microphone is 200 '.Playback system can include four (4) played back for four (4) sound channels of sound
Individual loudspeaker, wherein the sound that each sound is captured corresponding to each microphone channel in four (4) microphone channels
Sound, and alternatively, playback system can also include the sub-woofer speaker or central passage of enhancing low-frequency sound playback.
This technology is called " 4.1 " technology.However, it is also possible to utilize " 4.0 " technology playback system, " 4.0 " technology playback system is not
Including sub-woofer channel.4.0 or 4.1 technologies can be alternatively selected, are installed with fully meeting a certain specific playback.
Once have recorded season or naturally acoustic space, multiple continuous comprising the material recorded or
Order or random hourage, then check, compress and editor's audio " base ".Can be being compiled in use in the month of record
In 1 hour form for submitting situational therapy.
Preferably used microphone possesses technical indicator explanation, and the technical indicator illustrates to include the audible of wide scope
Sound, and be omnidirectional.For example, there is the Mike for possessing two kinds of different brands that desired technical indicator illustrates
Wind.A kind of available brand is the type microphones of Shure board dielectric condenser types MX 183 during setting up, and it can possess forever
The installation of property, because it was verified that under various weather conditions, their more robusts (robust).Furthermore it is also possible to utilize
The dielectric Electret Condencer Microphone of DPA boards 4060.It can also utilize and possess other microphones that similar performance technical indicator illustrates.
The pickup pattern of microphone can be " omnidirectional ", i.e. " comprehensive ".Microphone is from all direction pickup sound
Sound.They are the microphone of small " lavaliere microphone " type.The wide scope of their position is wherein placed in microphone reception
Sub-audible sound.Audio sound energy is converted to (via hard wire, Wireless Transmitter, optical fiber etc.) and is transmitted in microphone by microphone
The electric signal of preamplifier.Then, the electric signal of the amplification from each microphone is manipulated in many ways：
1.) in order to be monitored, it is converted into audio signal
2.) with regard to content, i.e., low-frequency disturbance, buzzer are removed etc., electric modification is carried out to it
3.) data signal is converted into, to be stored in a kind of appropriate high-resolution media (tape, disk etc.)
By the shielded cable of underground, this 4 kinds of microphone signals are electrically transmitted in the storage matchmaker as original audio
Multichannel, the high-resolution digital voice-frequency sender of body.Microphone assembling is made up of following part：
1.) hurricane globe of design is customized, one layer of waterproof fibre is scribbled, to prevent microphone from weathering, and wheat is reduced
The undesirable wind noise that gram wind is picked up.
2.) " cover " of design is customized, its manufacture is intended to a microphone head and is suspended on facing downward in bell and bell clapper configuration, with
Suppress harmful effect of the moisture to spectral purity.
3.) next, cover can be assemblied on porcelain insulator.
Firm copper rod 7 feet long can be placed on about 3~4 feet from the ground of position, with absorb it is any can
Can be to the dysgenic electrostatic charge of generation of spectral purity.For shielding rf interference, transmission cable is a kind of the multipair of appropriate specification
Youngster's wire.Transmission cable can extend 1000 ', to microphone preamplifier and then many to monitoring system and high-resolution
Channel digital audio logger, multi-channel digital audio logger is 24 bits, the digital resolution with 48Khz.Can be with
Record all four passages simultaneously.
Once have recorded original audio, then time compression is carried out, to create audio " base (bed) ".DAB from number
The magnetic tape transport of word tone frequency is in computer and playback system based on audio recording, editor, to obtain bigger flexibility.Then,
Music is designed to according to appearing in event that the natural sound in ambient sound space triggered, by specific with customizing
Number of times be subject on audio base it is integrated.It can also create and the sound effect including customization, to strengthen or expand nature
Sound or music content.
Can for each treat it is specifically intended, such as discrete painful notice or baby due, instruct and
Customize the content of music.This is important component, because it has guided the production process of the composer inspired by natural sound,
Because it is related to the object of purpose driving.In the way of the objective response desired by a kind of obtain, natural sound thing
Key or triggering factors that part is covered with the music that coaches.
This method is not configured to music and creates music with system, nor sound is created for sound, but wound
Building process is used to generate and create and the relevant concrete outcome such as rehabilitation, treatment.
Transmission system hardware is made up of following part：
1.) playback unit system
2.) specific code wire
3.) speaker system of shielding
4.) amplification system
Another hardware component is intended to that the situational therapy room of listening to is installed and tuned, so that patient can be from this
Course for the treatment of form harvests maximum benefit.The concept of the course for the treatment of and application can be used for：
1.) discrete painful notice
2.) anxiety notice is disperseed
3.) the momentary spikes pulse signal around the undesirable sound of situational therapy room " hospital's sound " etc. is shielded.
A kind of theory is, due to diverting one's attention to can solve the problem that the position with everyone caused by the continuous evolution of human auditory system
Relevant sense of hearing anxiety and mystery, and such as daydreamy various effects can be produced.
The key characteristic of this preferred embodiment is attributed to 200 ' × 200 ' created at the time of " base " recorded
Algorithm or array.Due to this technology, it can allow on listener/outpatients mental state them from having been placed in " 3-dimensional auditory space ".Such as
Fruit presses single (monophonic), or stereosonic (two-channel) method submits content, then does not submit unique 3-dimensional
Around composition.If do not submitted by circular 4.0 or 4.1, treatment results will likely be different.
More particularly, music content has guided fabricating for mood.Mutually tied with the high-end equipment in 200 ' × 200 ' configurations
The recording process of conjunction, the music content specially designed and as material output control submission system, for the side
Method is vital.
In the case of without departing substantially from the scope of the present invention, playback system configuration can be said in different performance technical indicator is possessed
Bright different embodiments.Hereinafter, list and possess 3 possible embodiments that different performance technical indicator illustrates.
First embodiment
Calculating platform
Motherboard：VIA EPIA M Mini-ITX motherboards
Processor：VIA C3/EDEN EBGA Processor 600MHz Fanless
Internal memory：512MB SDRAM DDR-266
Audio process：Passage AC ' the 97Codec of VIA VT1616 6
Memory
Hard drives：160GB Western Digital Caviar, 7200RPM, 8M caches
Optical memory：16×DVD ROM
Software
Operating system：Supported for its 6 channel audio and developing instrument, selection Microsoft Windows XP
Professional。
Programming language：Microsoft Visual Basic are used to simulate the control in front panel display and software
System, with emulated physicses panel.
Audio file formats：Using Extensible Wave, because it is the Windows forms of acquiescence.
User interface
Front panel：For its two rows LCD display, 6 button keyboards and its ability for being adapted for mount to drive cabin, choosing
Select the front panel LCD＆ keyboards of Crystalfontz 633.
Analogue audio frequency part
Power amplifier：Four discrete passage -50W/4 Ω customization class D audio-frequency power amplifiers.
Power supply
Cpu power：ITX-PB 200W Internal ITX Power Supply
Audio power supply：Astrodyne SPU130-108 130W 24V Universal 85-265VAC Input
System shell
ATS shells：ITX-PB ITX Checker Cube Case
Speaker system
Loudspeaker：The ceilings of Speco Technologies SP-6MA/T 6.5 " install coaxial loudspeaker
Second embodiment
Calculating platform
Motherboard：VIA EPIA MS Mini-ITX
Processor：VIA C3/EDEN EBGA Processor Fanless
Internal memory：512MB SDRAM DDR-266
Audio process：Passage AC ' the 97Codec of VIA VT1616 6
Memory
Hard drives：The usages of the 8MB caches of IBM/Hitachi 2.5 " Enhanced 24/7
Optical memory：Panasonic Slot Load DVD ROM
Software
Operating system：Supported for its 6 channel audio and developing instrument, selection Microsoft Windows XP
Professional, and primary Linux migrations and experiment version.
Programming language：Microsoft Visual Basic are used to simulate the control in front panel display and software
They with emulated physicses panel, and when the characteristic to be looked for novelty, are tested by system.
Audio file formats：Dolby AC3 multi channel formats and the possible encipherment scheme for contributing to copyright protection
Experiment version.
User interface
Front panel：Customize button key matrix, volume control and the vernier control of design
Display：Noritake dot matrix vacuum fluorescent displays
Analogue audio frequency part
Dummy level and fine setting：Customize the preamplifier of the VCA drivings of design, four with main and vernier control
Individual passage.
Power amplifier：Customize four passage -50W/4 Ω customization class D audio-frequency power amplifiers of design.
Power supply
Cpu power：ITX-PB 200W Internal ITX Power Supply
Audio power supply：Customize the multi-output dc supply of design
System shell
ATS shells：The various shells evaluated
Remote control
Remote control：Pass through the realization of the wireless system of software emulation
Speaker system
Loudspeaker：Including the ceiling-mounted coaxial loudspeakers of Speco Technologies SP-6MA/T 6.5 " not
With the further experiment and appraisal of loudspeaker.
3rd embodiment
Calculating platform
Motherboard：The high effect tested by all quality and lifetime compares scheme
Processor：With the Fanless processors of selected motherboard
Internal memory：The appropriate internal memory of all systemic-functions can be disposed
Audio process：According to the selected audio codec of selected motherboard
Memory
Hard drives：The usages of the 8MB caches of IBM/Hitachi 2.5 " Enhanced 24/7
Optical memory：Panasonic Slot Load DVD ROM
Software
Operating system：For this application customizedization configuration without royalty Linux OS
Programming language：C program design language under Linux
Audio file formats：Dolby AC3 multi channel formats and the possible encipherment scheme for contributing to copyright protection
Experiment version.
User interface
Front panel：Customize button key matrix, volume control and the vernier control of design
Display：Noritake dot matrix vacuum fluorescent displays
Analogue audio frequency part
Dummy level and fine setting：Customize the preamplifier of the VCA drivings of design
Power amplifier：Customize four passage -50W/4 Ω customization class D audio-frequency power amplifiers of design.
Power supply is supplied
Cpu power：ITX-PB 200W Internal ITX Power Supply
Audio power supply：Customize the multi-output dc supply of design
System shell
ATS shells：A kind of shell of the desired customization of property requirements and video type required by satisfaction
Remote control
Remote control：Pass through the realization of the physics corresponding part of the analogue system of software test
Speaker system
Loudspeaker：For the ceiling-mounted coaxial loudspeaker of Whole frequency band of magnetic screen
How embodiment above only realizes the illustrative example of the system.However, without departing substantially from this hair
In the case of bright scope, specific part can be not quite similar.
Reference picture 4, the major function of ATS analog boards is to obtain low level analogue audio frequency output letter from ATS CPU motherboards
Number, and the appropriate amplification to these signals is provided, to drive the array of loudspeaker.Voltage based on Preamplifier
The design of controlled amplifier (VAC), can include the main control and each fine setting for each passage 403,405,407,409
Control 404,406,408,410.The ATS is a kind of multi-channel audio output equipment.This means exist to need by certain
Reasonable manner simultaneously be controlled by, while operation multiple discrete voice-grade channels.Hereinafter, ATS simulations be will be described in
The embodiment of plate, however, in the case of without departing substantially from the scope of the present invention, analog board design can be not quite similar.
Traditional scheme make use of the volume of stack potentiometer type to control, and be essentially four sounds stacked together
Amount control, and operated by single machinery rotation.This scheme is low technical, but very reliable.However, also depositing
In some shortcomings.First, and above all, it is impossible to finely tune each passage microly, because all potentiometers are all tied
It is tied together.Use ATS, it is necessary to while all four passages are controlled, moreover, in final installation process, in loudspeaker
In arrangement, it is necessary to each passage is finely tuned, be well adapted for the unmatched ability of current potential.Therefore, the standard more than
Then, using voltage controlled amplifier design simulation plate.Substantially, VCA is a kind of supervision potentiometer, will be by it, via simple
Direct-current control voltage change gain.It is each logical with VCA preamplifiers 412,414,416,418 by comparably constructing
Road, can be each channel link together, and they are driven by center voltage input, and individually to them
It is finely adjusted.
The efficient Audio power amplifier for driving typical Low ESR loudspeaker can be realized, because sometimes not ATS
Be positioned at it is small and in the equipment frame or casing that compact, it is necessary to using power amplifier appropriateness efficiently, and do not generate excessive
The design topology of heat.Power amplifier section in ATS is so-called switching power amplifier or the amplifier of class D types
420.In traditional audio-frequency power amplifier, effect it is low main reason is that, be converted into a certain amount of available current and put
Heat in the output device of big device, rather than loudspeaker is actually transmitted in, so as to consume energy.Due to attempting with line
Property mode control for load electric current build-in attribute, so this specific effect is inevitable.Change power amplification
Device is done, and expends minimal amount of electric current, i.e. the electric current that the inside output device of power amplifier is consumed, and almost
All electric currents are all sent in load.Possess linear response by not allowing output device simply, but discrete and binary system
Response, realize this point.Either output device is connected entirely, and conduct current is loaded, or close, and not electric current
It is oriented to load.
ATS playback systems realize main Jing Yin control, and the Jing Yin control of the master governs all passages simultaneously.It is used as analog board
A part for function, and can become owner of Jing Yin 422 control, so that help to carry out audio the demand of silence processing suddenly,
In order to allow end user to accomplish this point, be wherein and become owner of it is Jing Yin 422 control the reason for where.Can by pressing button,
This function is simply realized, audio-frequency amplifier will be locked as mute state by the button.Successive to another time of the button
Press, will be disengaged from mute circuit, so that audio-frequency amplifier is by normal operation.
Just include being used to re-call the volume control for pre-setting the software control that horizontal scheme and remote control are realized
For system, flexible topology can be used to be designed analog board.Due to being incorporated with the VCA based on preamplifier, so
ATS can be upgraded to software control.This allows the realization from now on of the volume functions of software control, including for specific
The audio volume level pre-set re-called in scheme.Alternatively, it is also possible to which relatively easily Wireless remote control is added
The system is added on, without redesigning whole preamplifier circuit.
Audio signal is transmitted to ATS analog boards from CPU motherboards, moreover, when ATS analog boards receive audio signal,
It is inputted in VCA amplifiers.This point as can see from Figure 4.By linear DC control voltages control audio signal from VCA
The current level exited or the gain by amplifier, now described linear DC control voltages are corresponding to total from VCA
Logarithm handling capacity.For the VCA of each passage on ATS analog board, two control voltage sources are there are.It can be seen in Fig. 4
To the two control voltage sources.
The #1 sources of control voltage can come from master volume control.This can include being positioned at according to the position for controlling volume
Where, generates the single potentiometer of control voltage.It can be arranged in this wise：By VCA, turning clockwise to produce just
Gain.This specific control voltage amplifier can also be configured to provide double slope responses.Grasped when by low level
When making the unit, volume control will influence large range of gain.The control can be designed in this wise：In volume control about
During for 1 o'clock, the slope of gain reduces, therefore the larger movement of the control, produces substantially small gain shifting.If people
The control is rotated too high too fast, then this will be helpful to mitigate possible accident.
The #2 sources of control voltage are from single vernier control.Can be the interface position of this control in ATS units
Rear portion, and can allow system setter adjust ATS passage on each gain, to adapt to because of possible barrier in room
Hinder or install the less selection that loudspeaker has, listen the possible difference of speaker volume at position.This control
About 30dB scope, the Linear Control of +/- 15db gain or decay can only be crossed over.It is then possible to two controls
Voltage source processed altogether 424, to produce the single control voltage for being fed to VCA.There is each passage their own uniquely to finely tune
Control, and with master volume control voltage altogether, to produce unique control voltage for each passage.In tone currents
Exit after VCA parts, it is directly then fed to power amplifying part.For the legend of power amplifier section, referring to
Fig. 4.
Can be VCA output injection power amplifier section.Power amplifier can the pulse width based on class D types
Modulation scheme.The audio that the modulation of high frequency triangle wave shape can be used to flow into, and the output of pulse width modulation can be fed
To a series of transistors for controlling to be filed in loudspeaker.Output scheme is the bridge output of so-called differential or balance.This meaning
Taste in the absence of the firm ground reference exported with single final decay.And there is the symmetrical opposite letter of opposite in phase
Number, and for a kind of push-pull circuit of loudspeaker.This allows amplifier to produce the net voltage output across the load,
It is almost double in the net voltage output only by being obtained by single final mode operation amplifier.
Power amplifier can possess the closing protection circuit being embedded in design, be broken down in loudspeaker, or
In the case that person's amplifier is overworked, close protection circuit and close amplifier.Can also include by it is effective close power amplifier,
Equivalent to the circuit of mute function.Can by discrete circuit, rather than by software control in operation ATS program,
This function is directly embedded into amplifier section.Mute circuit can be according to the input from the user for carrying out button conversion, locking
Its state.Single button is pressed, and will close all four amplifiers on analog board.The state is by locking, until user
The button is pressed again, and mute circuit will reactivate amplifier.
Single plate is produced together harmoniously as overall above in relation to the institute described by ATS analog board functions is functional,
I.e. specifically designed for ATS players demand four passages preamplifier/power amplifier scheme.Without departing substantially from the present invention
Scope in the case of, the specific design details of the plate can be not quite similar.
The user interface of the present invention can include LCD touch screen monitor, reference picture 5, and wherein by ATS software users
Application of Interface provides the display driver that user interface screen is shown.Software application for generating such user interface is this
What the those of skill in the art in one technical field were very familiar to.User interface application, which can be used for realizing, includes the various of following properties
Characteristic.
Reference picture 6~9, including many user interface screens of main menu interface screen 600 include program display window
602, the identification number in the title of the display program of program display window 602 and the road played and program and road.In main menu
On, additionally provide program and road allows to use with jump button 604 backward forward with the button 604 that jumps backward, program and road forward
Family skips to forward lower program or road, or skips to preceding program or road backward.Additionally provide stopping-advance-pause-repeat knob
606.When have selected repeat function, repeat function repeats played program or road.There is provided the environment mould that there is 3 kinds of modes
Formula 608, to listen any environment title, they are -1.) there is the environment of music；2.) it is only environment；3.) it is only music.Environment
Refer to recorded natural sound.
Main menu additionally provides the button 610 for selecting series performance to work out.Series performance establishment option refers to handle
Program and another program " being chained up ", reference picture 8~9.Any function in 3 environmental pattern functions can be used to realize this
Point.The example of series performance is, night song, and/being only that environment is linked in summer song/is only music, then is linked in bird song
Sound/environment and music.Program corresponds to environment title, and it is included with music, only environment and only music.What program referred to
It is to load on the program or title in internal memory.When have selected the program played, name appears in main program display window
Mouth crown center position.In order to search and find program, it is possible to use the program adjacent with the window functionally forward and
" jump " backward<>Button, the rendition list can be obtained by browsing.Qian Hexia roads button allows you to browse the road in program.Road refers to record
The subfile of section in program or title.
Main menu additionally provides timer button 612, for selecting Timer Option, reference picture 7.Timer function is to use
In the function for the siren clock type for setting program start time.The purpose of timer function is to be automatically activated selected
Program.When losing track round the clock, this ability can be used for " biological rhythm is reset " of people.Timer function permits
Family allowable is that a certain given program or program chain pre-set the time started, wherein, the program or program chain correspond to institute
Between at the beginning of selection.
Newly downloaded indicator 614 can allow user to know when Ethernet downloads can be carried out.Dodged when downloading indicator
When bright, show that new program can be downloaded.Ambient therapy playback system can be via COM1 or to a certain wide area
The network of net or LAN, accesses new program.In order to enter line access and download, user only needs to press the download button of flicker.
When completing download, " loading is completed " button will flash, to represent successfully to be downloaded to playback system.It can make to add
Carry completing button and be adapted to 2 week of flicker, to represent：During function is loaded, enter in the case of provided content change
Row is downloaded.
The example of the applicability of ATS playback systems is, its in the hospital environment for discrete painful notice should
With.For example, user has the patient that pain is felt because of the operation of its hip surgery.Some medical researches show, in this painful shape
Under state, patient, which may change, can feel extremely sad.Obviously, breaking away from such sensation may be very difficult, or almost can not
Can., so that patient is in the thunderstorm in summer, it can be taken sb's mind off sth by playing " song in summer " environment and music.Institute
State concept to be, the mankind listen this music by a pair of energy level.The natural phonations such as all thunderous, raindrop of percussion rigid surface and wind
Sound, can create accurately knowing of constantly the developing consciousness that we may be where, moreover, when musical portions start, should
Part has guided the function of more " executive capability " of brain.By natural sound event with coaching or trigger so that
Music can naturally flow with natural sound, art music covering, without masking natural sound.The concept is, with listening
Feel that signal is compared, pain signal movement is slower, therefore, theoretically, " side door " function of body can be the notice of people
Another signal is transferred to from a kind of signal.Several hours natural sounds are compressed and compiled a kind of more succinct form, example
Such as 1 hour form, the natural sound of this form is by with a kind of sound base of the notice of leading and scattered listener
(sound bed), is poured into the side door of the mankind.Thus it is possible to which the SoundRec of the moon in arboreous wood land is compiled
The form of 1 hour is collected into, this form is filled with the sound event in autumn, can be with such as the regions for leaf being blown over many grass
The sound event is used as the triggering of the music covering (overlay) for customizing creation.
In order to program selection, user can turn to main screen program, and by the arrow key on the right side of program display window,
Program is selected, for example, the song in autumn.User can select the environment with music using " mode " button, and tap broadcasting.
If user's selection extension impression, user can do following several things：1.) repeat knob is simply tapped, it will be repeated
Program, until user manually taps stopping；2.) the another version of this program and the program, i.e., with only have music or
The only another version " being chained up " of environment, or it is chained up with entirely different program (for example, song of bird).For
Establishment program chain, user will select program chain button, and now, program chain sets up screen will be with including in program display window
Shown " song in autumn " occurs together, and " song in autumn " is appointed as into the program chain 1 in x, to be selected as program chain
The first link in addition is selected, is added " song in autumn ", and this process is repeated for each program link in program chain；
3., once) have input program chain, if the user desired that at the time of this " program chain " starts from a certain specific, then user can be with
Select " timer " function.Prompting on the right side of main function button " has been set ".As siren clock, it can set
The beginning of program.
- set
- master timer window is opened
- selection the morning or afternoon
- selection hour and minute.
- button is pressed, and
- complete
- want to release the activation to this function, selection is exited.Can be in " setting " window, or in timer window greatly
(on-off on right side) completes this process on main screen in mouthful, and " red " is " stopping " function.
1. it there are 2 timers.The morning and afternoon, timer function are " advance " functions, so that it is green (green
Lamp advances).
2. there are 6 possible program chains, each program chain has 2 possible timers, therefore 12 possibility altogether
Timer.
Another example is such scheme：Wherein, patient is to lose the vain hope patient realized round the clock.User can lead to
Cross and be combined with specific program sequence using timer function, attempt to reset the biological rhythm of patient：
1. selection is only bird song environment
- then, make an addition to program chain
- it is linked in the bird song environment with music
- activation timer, and (during the morning 7) are set
- press button
- complete
Purpose herein is that, according to the dual character of our hearing, we are just using the hearing of our continuous evolution
In morning bird sound, patient is waken up at leisure ..., then, by adding music, adds higher " perform function " and listen
Power.This sequence may be about 2 hours, and continue along continuous
2. the night song of selection " environment with music "
- make an addition to program chain
- environment of night song and only night song with music environment is chained up
- activation timer, and (during afternoon 10) are set
- press button
- complete
Purpose herein is, by the mode similar to morning sequence, to slow down activity.
Various method and system situational therapy examples described above, illustrate a kind of new concept of situational therapy.
The user of the present invention can select any embodiment in environment above therapy embodiment, or the equivalent implementation with them
Example, depending on desired application.Thus, it is believed that, can in the case of without departing substantially from the design of the present invention and scope
To utilize the method and system of various forms of patient environmental's therapies.
, it is apparent that certain aspects of the invention are not limited thereto the example that place illustrates in description more than
Detail, it is thus possible to think, the those of skill in the art in this technical field will be clearly appreciated that its of the present invention
Its modification and application, or their equivalent form.Accordingly, it is intended to be covered with claim all without departing substantially from the present invention
Design and scope such modification with application.
By accompanying drawing, disclosure of that, example are illustrated and appended claims investigation, the present invention can be known
Other side, purpose and advantage.
Claims (20)
1. a kind of situational therapy record and playback system, including：
The rectangular array of microphone, including four independent multi-direction matched microphones, each of the matched microphones are only
Stand on any other microphone and the central point around rectangular array is positioned, one of four corners of array place
Thus each microphone position, which has, sets up voice pickup time delay between matched microphones；And
Record system, with four independent recording channels, wherein, each passage is independently of for receiving each matched microphones
Any other microphone signal of the sound of institute's independent acquisition, from one of independent matched microphones receive separate microphone signal,
And further there is electronic memory component, thus the sound of the capture for electronically recording each passage record what is set up
Audio sound base.
2. situational therapy record according to claim 1 and playback system, wherein, by 200 feet × 200 feet of rectangle
Array arranges microphone, and microphone is positioned at the corner of array.
3. situational therapy record according to claim 1 and playback system, wherein, the audio sound base set up includes tool
There is the transient audio event of the Lock-in of audio frequency and audio amplitude.
4. situational therapy according to claim 3 record and playback system, wherein, the record system is stored with music pleasure
Song, and with music covering function, for the transient audio event of Lock-in to be matched into music with from the musical composition
Audio event of wrirting music covering, thus sets up audio program.
5. situational therapy according to claim 1 record and playback system, in addition to almost separate on the outside of the array
Electrostatic absorbing rod.
6. situational therapy record according to claim 1 and playback system, in addition to：
Electronic editing part for continuous multiple hours electronical record being compressed into 1 hour formatted program.
7. situational therapy record according to claim 6 and playback system, in addition to four-way ambient therapy playback system,
The ambient therapy playback system includes the electronic memory for being used to store audio program；And four-way amplifier, the four-way
There is amplifier driving to be used for four audio output for playing back four loudspeakers of the audio program.
8. situational therapy record according to claim 7 and playback system, wherein, the four-way amplifier is included before being based on
The voltage controlled amplifier of Amplifier Design is put, and four loudspeakers are four full range low voltage coaxial loudspeakers.
9. a kind of method for being used to recording and playing back treatment audio, including step：
By the transient audio event of Lock-in of the rectangular array capture with audio frequency and audio amplitude of microphone, and
And the microphone includes four independent multi-direction matched microphones of the central point arrangement around rectangular array, wherein
Each matched microphones are independently of any other microphone and are positioned at one of four corners place of the array, thus capture
Voice pickup delay is set up between matched microphones；
Four independent signals are exported, a signal is each in four microphones, wherein, four independent signals
Represent the natural sound that each independent matched microphones are captured；With
Each of which institute independently of any other microphone signal is received and records using independent four-way recording equipment simultaneously
Four independent signals are stated, and thus store four-way audio sound base.
10. the method according to claim 9 for being used to recording and playing back treatment audio, wherein, the rectangular array of microphone
200 feet of rectangular array is multiplied by for 200 feet.
11. the method according to claim 9 for being used to recording and playing back treatment audio, also comprises the following steps：
The musical composition stored on the four-way recording equipment and the four-way audio sound base are covered, sound is thus set up
Frequency program.
12. the method according to claim 9 for recording and playing back, also comprises the following steps：
Attract electrostatic using the electrostatic absorbing rod separated near the array external.
13. the method according to claim 9 for being used to recording and playing back treatment audio, also comprises the following steps：
Playback system is provided, the playback system includes the computer system that can be controlled by user interface；
Using the computer system to from electronic storage device store and retrieve program；
Using the computer system control audio sound board to receive the program retrieved from electronic storage device, and further
Ground controls the soundboard so that program is converted into audible analog program, and the analog program is oriented to includes four for driving and raise
Amplifier loudspeaker array, with four passages of sound device, one loudspeaker of each passage correspondence, and the simulation section
Mesh is oriented to amplifier and drives the loudspeaker array.
14. the method according to claim 13 for being used to recording and playing back treatment audio, wherein, loudspeaker is low pressure, entirely
Frequency band and coaxial loudspeaker.
15. the method according to claim 13 for being used to recording and playing back treatment audio, in addition to playback system is installed
It is arranged on the step in ceiling in a room and by loudspeaker.
16. the method according to claim 13 for being used to recording and playing back treatment audio, in addition to playback system is installed
It is arranged on the step in furniture in a room and by loudspeaker.
17. the method according to claim 13 for being used to recording and playing back treatment audio, also comprises the following steps：
There is provided the network interface available for upload new programs in playback system.
18. the method according to claim 13 for being used to recording and playing back treatment audio, also comprises the following steps：
Using the main control for all passages and for the vernier control of each single passage, amplifier is controlled.
19. the method according to claim 13 for being used to recording and playing back treatment audio, also comprises the following steps：
Selectively make all four passages Jing Yin.
20. the method according to claim 13 for being used to recording and playing back treatment audio, wherein, amplifier turns including differential
Change D style pulse width modulation power amplifiers.
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64346805P | 2005-01-13 | 2005-01-13 | |
| US60/643,468 | 2005-01-13 | ||
| US59540805P | 2005-06-30 | 2005-06-30 | |
| US60/595,408 | 2005-06-30 | ||
| US11/163,179 US8634572B2 (en) | 2005-01-13 | 2005-10-07 | Method and apparatus for ambient sound therapy user interface and control system |
| US11/163,179 | 2005-10-07 | ||
| CNA2006800070722A CN101133678A (en) | 2005-01-13 | 2006-01-13 | Method and apparatus for ambient sound therapy user interface and control system |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006800070722A Division CN101133678A (en) | 2005-01-13 | 2006-01-13 | Method and apparatus for ambient sound therapy user interface and control system |
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| Publication Number | Publication Date |
|---|---|
| CN107071657A true CN107071657A (en) | 2017-08-18 |
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|---|---|---|---|
| CNA2006800070722A Pending CN101133678A (en) | 2005-01-13 | 2006-01-13 | Method and apparatus for ambient sound therapy user interface and control system |
| CN201611255628.1A Pending CN107071657A (en) | 2005-01-13 | 2006-01-13 | Situational therapy is recorded and playback system and record and the method for playback treatment audio |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2006800070722A Pending CN101133678A (en) | 2005-01-13 | 2006-01-13 | Method and apparatus for ambient sound therapy user interface and control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115297919A (en) * | 2020-04-03 | 2022-11-04 | 松下知识产权经营株式会社 | Environment control system and environment control method |
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| CN104667407A (en) * | 2014-12-25 | 2015-06-03 | 首都医科大学 | Sleep training machine in magnetic resonance environment |
| CN105933820A (en) * | 2016-04-28 | 2016-09-07 | 冠捷显示科技（中国）有限公司 | Automatic positioning method of external wireless sound boxes |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5260920A (en) * | 1990-06-19 | 1993-11-09 | Yamaha Corporation | Acoustic space reproduction method, sound recording device and sound recording medium |
| CN1091889A (en) * | 1992-12-31 | 1994-09-07 | 德斯帕产品公司 | Be used for acoustic image enhanced stereo sound control device and method |
| EP0848572A1 (en) * | 1996-04-05 | 1998-06-17 | City Promotion Network Co., Ltd. | Acoustic system |
-
2006
- 2006-01-13 CN CNA2006800070722A patent/CN101133678A/en active Pending
- 2006-01-13 CN CN201611255628.1A patent/CN107071657A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5260920A (en) * | 1990-06-19 | 1993-11-09 | Yamaha Corporation | Acoustic space reproduction method, sound recording device and sound recording medium |
| CN1091889A (en) * | 1992-12-31 | 1994-09-07 | 德斯帕产品公司 | Be used for acoustic image enhanced stereo sound control device and method |
| EP0848572A1 (en) * | 1996-04-05 | 1998-06-17 | City Promotion Network Co., Ltd. | Acoustic system |
Non-Patent Citations (1)
| Title |
|---|
| 张鸿懿: "《发展中的音乐治疗》", 《中央音乐学院学报(季刊)》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115297919A (en) * | 2020-04-03 | 2022-11-04 | 松下知识产权经营株式会社 | Environment control system and environment control method |
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| CN101133678A (en) | 2008-02-27 |
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