CN101697277A - Method, device and system for realizing multifunction of intelligent wireless microphone - Google Patents
Method, device and system for realizing multifunction of intelligent wireless microphone Download PDFInfo
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- CN101697277A CN101697277A CN200910110576A CN200910110576A CN101697277A CN 101697277 A CN101697277 A CN 101697277A CN 200910110576 A CN200910110576 A CN 200910110576A CN 200910110576 A CN200910110576 A CN 200910110576A CN 101697277 A CN101697277 A CN 101697277A
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Abstract
The invention discloses a method for realizing the multifunction of an intelligent wireless microphone, which comprises the following steps of: detecting voice data and action data by the intelligent wireless microphone, wherein the action data comprises one or more of rotation data, acceleration data and geomagnetic data; operating the action data to generate a corresponding action characteristic, wherein the action characteristic is used for controlling the display of the microphone on one hand and searching a command word corresponding to the action characteristic in a preset characteristic base on the other hand; and sending the voice data and the command word to an opposite-terminal receiving device so as to enable the opposite-terminal receiving device to carry out corresponding control operation according to the command word. Correspondingly, the invention also discloses the intelligent wireless microphone, the opposite-terminal receiving device and a system for realizing multifunction of the intelligent wireless microphone. The method, the device and the system can use discrimination action to substitute keys of the microphone to correspondingly control equipment, thereby meeting the requirements of user on dynamic entertainment.
Description
Technical field
The present invention relates to electronic technology field, specifically, relate to the multi-functional method of a kind of realization intelligent wireless microphone, Apparatus and system.
Background technology
Along with the raising day by day of people's living standard, and the influence that is subjected to music and regional culture, an extremely important role has been undertaken in Karaoke in people's the activity of amusing and diverting oneself, and microphone, then almost as the unique channel of Karaoke sound input.
In recent years, people are quite a few for the improvement of microphone, such as, former wire microphone is become wireless microphone, and on microphone, adorned many buttons or display device, to realize functions such as control volume, tonequality, selected songs, rising-falling tone, but the microphone of this many buttons not only can make microphone seem complicated too fat to move, but also can bump button because of mistake, produce many unnecessary troubles; In addition, this static state, control the microphone of sound input merely, can not satisfy the demand of people for the innervation life, therefore, a kind of can identification maneuver, the multi-functional intelligent microphone that utilizes institute's recognized action to replace microphone key-press to carry out device control becomes a kind of new demand trend.
Summary of the invention
Problem to be solved by this invention is, the multi-functional method of a kind of realization intelligent wireless microphone, Apparatus and system are provided, can be by action be discerned, in output sound, utilize institute's recognized action, replace the button of microphone to carry out the corresponding control of equipment, satisfy the demand of the dynamic amusement of user.
In order to address the above problem, the embodiment of the invention provides a kind of realization intelligent wireless microphone multi-functional method, and this method comprises:
Intelligent wireless microphone detects voice data and action data, described action data comprise in spin data, acceleration information, the geomagnetic data any one or multiple;
Described action data is carried out calculation process, obtain the corresponding action feature;
According to motion characteristic microphone is shown control on the one hand, in the feature database that presets, search on the other hand and the corresponding command word of described motion characteristic; Described command word is the control corresponding instruction code that generates according to described motion characteristic.
Described voice data and described command word are sent to the opposite end receiving trap, so that described opposite end receiving trap carries out the control corresponding operation according to described command word.
Further, described opposite end receiving trap carries out the control corresponding operation according to described command word, comprising:
The opposite end receiving trap receives described voice data and the command word that described intelligent wireless microphone sends;
Export described voice data, and carry out the control corresponding operation according to described command word.
Further, described method also comprises: when described action data is unusual, triggers described intelligent wireless microphone and carry out antitheft operation.
Further, described method also comprises: described intelligent wireless microphone obtains the signal of looking for of external unit transmission, according to the signal of looking for of described external unit, triggers described intelligent wireless microphone and looks for operation.
Correspondingly, the embodiment of the invention also provides a kind of intelligent wireless microphone, comprising:
Detecting unit is used to detect voice data and action data, described action data comprise in spin data, acceleration information, the geomagnetic data any one or multiple;
Arithmetic element is used for described action data is carried out calculation process, obtains the corresponding action feature;
Search the unit, be used for searching and the corresponding command word of described motion characteristic at the feature database that presets;
Transmitting element is used for described voice data and described command word are sent to the opposite end receiving trap, so that described opposite end receiving trap carries out the control corresponding operation according to described command word.
Correspondingly, the embodiment of the invention also provides a kind of opposite end receiving trap, comprising:
Receiving element is used to receive described voice data and the command word that intelligent wireless microphone sends;
Output unit is used to export described voice data;
Control module is used for carrying out the control corresponding operation according to described command word.
Further, described detecting unit comprises:
The sound detection unit is used to detect voice data;
Motion sensor is used to detect action data, described motion sensor comprise in gyroscope, acceleration transducer, the geomagnetic sensor any or multiple.
Further, described intelligent wireless microphone also comprises: default unit, be used to preestablish feature database, and described feature database comprises motion characteristic and pairing command word, described command word is the control corresponding instruction code that generates according to described motion characteristic.
Further, described intelligent wireless microphone also comprises: display unit, be used for the motion characteristic that obtains according to described arithmetic element, and carry out corresponding display operation.
Further, described intelligent wireless microphone also comprises: first trigger element is used for triggering described intelligent wireless microphone and carrying out antitheft operation when described action data is unusual.
Further, described intelligent wireless microphone also comprises:
Acquiring unit is used to obtain the signal of looking for of external unit transmission;
Second trigger element is used for looking for signal according to what described acquiring unit obtained, triggers described intelligent wireless microphone and looks for operation.
Correspondingly, the embodiment of the invention also provides a kind of realization intelligent wireless microphone versatile system, and this system comprises:
Intelligent wireless microphone and opposite end receiving trap,
Described intelligent wireless microphone is used to detect voice data and action data, described action data comprise in spin data, acceleration information, the geomagnetic data any one or multiple; Described action data is carried out calculation process obtain the corresponding action feature, according to described motion characteristic described intelligent wireless microphone is shown control on the one hand, in the feature database that presets, search on the other hand and the corresponding command word of described motion characteristic; Described voice data and command word are sent to the opposite end receiving trap, so that described opposite end receiving trap carries out the control corresponding operation according to described command word;
Described opposite end receiving trap is used to receive described voice data and the command word that described intelligent wireless microphone sends; Export described voice data, and carry out the control corresponding operation according to described command word.
The embodiment of the invention is by discerning action, can allow the user when utilizing microphone to sing, by to the microphone recognized action, replace the button of microphone to carry out the corresponding control of equipment, reach the effect of dynamic amusement, also embodied the multi-functional characteristics of intelligent wireless microphone simultaneously.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the embodiment of realization intelligent wireless microphone versatile system of the present invention;
Fig. 2 is first's structural representation of the embodiment of intelligent wireless microphone of the present invention;
Fig. 3 is the second portion structural representation of the embodiment of intelligent wireless microphone of the present invention;
Fig. 4 is the third part structural representation of the embodiment of intelligent wireless microphone of the present invention;
Fig. 5 is the structural representation of the embodiment of opposite end of the present invention receiving trap;
Fig. 6 is the process flow diagram of the embodiment of the multi-functional method of realization intelligent wireless microphone of the present invention;
Fig. 7 carries out the process flow diagram of the embodiment of corresponding control operation for the opposite end receiving trap of the multi-functional method of realization intelligent wireless microphone of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
Referring to Fig. 1, be the structural representation of the embodiment of realization intelligent wireless microphone versatile system of the present invention; As shown in Figure 1, described system comprises: intelligent wireless microphone 10 and opposite end receiving trap 20.
Described intelligent wireless microphone 10 is used to detect voice data and action data, described action data comprise in spin data, acceleration information, the geomagnetic data any one or multiple; Described action data is carried out calculation process obtain the corresponding action feature, in the feature database that presets, search and the corresponding command word of described motion characteristic; Described voice data and command word are sent to opposite end receiving trap 20, so that described opposite end receiving trap 20 carries out the control corresponding operation according to described command word;
Described opposite end receiving trap 20 is used to receive described voice data and the command word that described intelligent wireless microphone 10 sends; Export described voice data, and carry out the control corresponding operation according to described command word.
The embodiment of the invention can in output sound, be utilized institute's recognized action by action is discerned, and replaces the button of microphone to carry out the corresponding control of equipment, satisfies the demand of the dynamic amusement of user.
Referring to Fig. 2, be first's structural representation of the embodiment of intelligent wireless microphone of the present invention; Intelligent wireless microphone shown in Figure 2 can be the device in the system shown in Figure 1 10, and as shown in Figure 2, described intelligent wireless microphone comprises: detecting unit 101, arithmetic element 102 is searched unit 103 and transmitting element 104.
Described detecting unit 101 is used to detect voice data and action data, described action data comprise in spin data, acceleration information, the geomagnetic data any one or multiple;
Further as shown in Figure 2, described detecting unit 101 comprises:
Sound detection unit 111 is used to detect voice data;
Motion sensor 112 is used to detect action data, described motion sensor comprise in gyroscope, acceleration transducer, the geomagnetic sensor any or multiple.In the specific implementation, described gyroscope is used for detecting the spin data of microphone motion process, and described spin data comprises angular velocity of rotation changing value, anglec of rotation changing value or the rotating angular acceleration changing value of described intelligent wireless microphone; Described acceleration transducer is used for detecting the acceleration information of microphone at motion process, and described acceleration information comprises the three-dimensional acceleration value that produces in the described intelligent wireless microphone motion process; Described geomagnetic sensor is used for detecting the geomagnetic data that microphone produces at motion process, and described geomagnetic data comprises the field intensity Strength Changes value of described intelligent wireless microphone with respect to the terrestrial magnetic field.
Described arithmetic element 102 is used for described action data is carried out calculation process, obtains the corresponding action feature; In the specific implementation, described arithmetic element 102 can be one or more chips, be integrated with track following algorithm, position location algorithms or action recognition algorithm in the described chip, carry out calculation process, obtain the corresponding action feature according to action data to motion sensor senses.Particularly, according to the action data that motion sensor detected, such as: gyroscope detects the spin data of microphone, and described spin data is carried out calculation process, can obtain the three dimensional change angle of described intelligent wireless microphone with respect to the motion starting point; Acceleration transducer detects the acceleration information of microphone, comprise the three-dimensional acceleration value that described microphone produces in motion process, described three-dimensional acceleration value is carried out calculation process, can obtain the three dimensional space coordinate of described intelligent wireless microphone with respect to the displacement of motion starting point; Geomagnetic sensor detects the changing value of microphone with respect to the field intensity intensity of terrestrial magnetic field, and the changing value of described intensity is carried out calculation process, can obtain the yawing moment of described microphone with respect to the terrestrial magnetic field.To sum up, by the action data that one or more detected in described gyroscope, acceleration transducer and the geomagnetic sensor is carried out calculation process, can obtain three dimensional space coordinate and the direction value of described intelligent wireless microphone in motion process, according to described three dimensional space coordinate and direction value, obtain the space motion path of microphone, form the motion characteristic of described intelligent wireless microphone by described space motion path, such as, rotation, rolling, upset, translation etc.
The described unit 103 of searching is used for searching and the corresponding command word of described motion characteristic at the feature database that presets; In the specific implementation, described command word is the control corresponding instruction code that generates according to described motion characteristic.Particularly, described motion characteristic is any one or the multiple combination according to described spin data, acceleration information, geomagnetic data, the corresponding action feature that obtains by described arithmetic element 102 computings, described command word is according to described motion characteristic, the control corresponding instruction code of generation.
Described transmitting element 104 is used for described voice data and described command word are sent to the opposite end receiving trap, so that described opposite end receiving trap carries out the control corresponding operation according to described command word.
In the specific implementation, described transmitting element 104 can be one or two wireless launcher, and described voice data and command word can be transmitted in same wireless launcher and send together; Described voice data and command word also can be transmitted respectively and send by two wireless launchers.
Further referring to Fig. 2, described intelligent wireless microphone 10 also comprises: default unit 105.
Described default unit 105 is used to preestablish feature database, and described feature database comprises motion characteristic and pairing command word, and described command word is the control corresponding instruction code that generates according to described motion characteristic.Particularly, described default unit 105 can occur in the described unit 103 of searching for being provided with of described feature database and carries out before the searching of described command word.
Further referring to Fig. 2, described intelligent wireless microphone 10 also comprises: display unit 106.
Described display unit 106 is used for the motion characteristic that obtains according to described arithmetic element 102, carries out corresponding display operation.In the specific implementation, after described arithmetic element 102 computings obtain described motion characteristic, described motion characteristic can be sent to the described unit 103 of searching and carry out searching of corresponding command word; In addition, after described arithmetic element 102 computings obtain described motion characteristic, can also directly control described display unit 106 according to described motion characteristic and carry out display operation, particularly, described display unit 106 shows relevant pattern or color according to described motion characteristic.Described display unit 106 can be a LED (Light Emitting Diode, light emitting diode) display screen in actual applications.
The embodiment of the invention can in output sound, be utilized institute's recognized action by action is discerned, and replaces the button of microphone to carry out the corresponding control of equipment, satisfies the demand of the dynamic amusement of user.
Referring to Fig. 3, be the second portion structural representation of the embodiment of intelligent wireless microphone of the present invention; As shown in Figure 3, described intelligent wireless microphone 10 also comprises: first trigger element 107.
Described first trigger element 107 is used for triggering described intelligent wireless microphone and carrying out antitheft operation when the described action data of the motion sensor senses of described detecting unit 101 is unusual.
In the specific implementation, when the user does not have the part that will sing or song to finish to change song, when perhaps the user does not want to sing etc. under the analogue, the voice signal of described microphone and actuating signal can be not strong or continuous as under the normal operating position, at this moment, can utilize the inner cipher of intelligent wireless microphone and the intensity of wireless signal to confirm whether described action data is unusual, described abnormal conditions can for: described intelligent wireless microphone has appeared at the position or the occasion that should not occur, and the movement locus of quick walking etc. has appearred in described intelligent wireless microphone.When described detected action data is unusual, start the outside or inner antitheft operation of described intelligent wireless microphone, described intelligent wireless microphone inside chip protects judgement, the action data that obtains according to described wireless signal and described motion sensor, and the influence of the external magnetic fields such as field signal of (such as OK a karaoke club Ok room door) in the environment, described intelligent wireless microphone internal sensor part can produce a special signal, according to analysis-by-synthesis, start various antitheft operations to described special signal.Particularly, described antitheft operation can for: start warning signal such as a red LED light and constantly glimmer; Or the sound prompting matching requirements user who starts microphone inside playbacks described intelligent wireless microphone, if in wanting seeking time, do not process, then start alarm bell, simultaneously, the inner self-destroying function of microphone can allow fence operation such as the microphone stolen can't use.
The embodiment of the invention can realize the anti-theft feature of intelligent wireless microphone.
Referring to Fig. 4, be the third part structural representation of the embodiment of intelligent wireless microphone of the present invention; As shown in Figure 4, described intelligent wireless microphone 10 also comprises: the acquiring unit 108 and second trigger element 109.
Described acquiring unit 108 is used to obtain the signal of looking for of external unit transmission;
Described second trigger element 109 is used for looking for signal according to what described acquiring unit 108 obtained, triggers described intelligent wireless microphone and looks for operation.
In the specific implementation, when using such as prologue, forgot when using last time and described intelligent wireless microphone to be placed on how the position, at this moment, can start described acquiring unit 108, obtain the signal of looking for of external unit transmission, when get access to described look for signal after, described second trigger element 109 triggers described intelligent wireless microphone and looks for operation, describedly look for operation and can be the sound-producing device or the light-emitting device that start described intelligent wireless microphone inside, make its luminous or sounding, so that the user finds described intelligent wireless microphone fast.For another example, when the user carries out property when making an inventory, need check many microphones, need the inner cipher when buying in microphone determine whether described microphone is effective property this moment, in this case, can start the signal of looking for that described acquiring unit 108 obtains the external unit transmission, when get access to described look for signal after, described second trigger element 109 triggers described intelligent wireless microphone and looks for operation, describedly look for operation and comprise: require the user to input the password of microphone or described microphone by the sound-producing device automatic number reporting, to determine that microphone is effective property or still is in original position.
The embodiment of the invention can realize the function of looking for of intelligent wireless microphone.
Referring to Fig. 5, be the structural representation of the embodiment of opposite end of the present invention receiving trap; Opposite end receiving trap shown in Figure 5 can be the device in the system shown in Figure 1 20, and as shown in Figure 5, described opposite end receiving trap comprises: receiving element 201, output unit 202, control module 203.
Described receiving element 201 is used to receive described voice data and the command word that described intelligent wireless microphone 10 sends;
In the specific implementation, described receiving element 201 can be one or more wireless receivers, when being a wireless receiver, receives described voice data and command word simultaneously; When being a plurality of wireless receiver, one of them wireless receiver receives described voice data; Other wireless receivers receive described command word.
Described output unit 202 is used to export described voice data;
Described control module 203 is used for carrying out the control corresponding operation according to described command word.
In the specific implementation, described opposite end receiving trap 20, by the interface of himself, comprise: USB (Universal Serial BUS, USB (universal serial bus)) interface, I2C (Inter-Integrated Circuit, bus) interface, UART (Universal Asynchronous Receiver/Transmitter, universal asynchronous reception/transmission) interface, IR (IrDA, infrared ray) interface and SPI (Serial Peripheral Interface, Serial Peripheral Interface) one or more in interface etc. are connected with external unit.In the specific implementation, described external unit comprises: one or more in stereo set, light units and the display device.Described output unit 202 is used to export described voice data; At this moment, described voice data can be exported in the outside stereo set, make described stereo set carry out the broadcast of corresponding sound; Simultaneously, described control module 203, carry out the control corresponding operation according to described command word, particularly, described command word can go to control the lamp effect etc. that light units carries out light, or the control display device carries out the demonstration of relational pattern or color or controls described stereo set and carry out corresponding sound playing, background music, volume or audio etc.
The embodiment of the invention can in output sound, be utilized institute's recognized action by action is discerned, and replaces the button of microphone to carry out the corresponding control of equipment, satisfies the demand of the dynamic amusement of user.
Referring to Fig. 6, be the process flow diagram of the embodiment of the multi-functional method of realization intelligent wireless microphone of the present invention; Each flow performing main body embodiment illustrated in fig. 6 can be the device in the system shown in Figure 1 10, and as shown in Figure 6, described method comprises:
S101, intelligent wireless microphone detect voice data and action data, described action data comprise in spin data, acceleration information, the geomagnetic data any one or multiple; In the specific implementation, can be by one or more action sensors, described motion sensor comprises one or more in gyroscope, acceleration transducer, the geomagnetic sensor, is used to detect described action data.In the specific implementation, described gyroscope is used for detecting the spin data of microphone motion process, and described spin data comprises angular velocity of rotation changing value, anglec of rotation changing value or the rotating angular acceleration changing value of described intelligent wireless microphone; Described acceleration transducer is used for detecting the acceleration information of microphone at motion process, and described acceleration information comprises the three-dimensional acceleration value that produces in the described intelligent wireless microphone motion process; Described geomagnetic sensor is used for detecting the geomagnetic data that microphone produces at motion process, and described geomagnetic data comprises the field intensity Strength Changes value of described intelligent wireless microphone with respect to the terrestrial magnetic field.
S102 carries out calculation process to described action data, obtains the corresponding action feature;
In the specific implementation, the executive agent of S102 can be the arithmetic element in the device shown in Figure 2 102, it can be one or more chips, be integrated with track following algorithm, position location algorithms or action recognition algorithm in the described chip, carry out calculation process according to action data, obtain the corresponding action feature motion sensor senses.Particularly, according to the action data that motion sensor detected, such as: gyroscope detects the spin data of microphone, and described spin data is carried out calculation process, can obtain the three dimensional change angle of described intelligent wireless microphone with respect to the motion starting point; Acceleration transducer detects the acceleration information of microphone, comprise the three-dimensional acceleration value that described microphone produces in motion process, described three-dimensional acceleration value is carried out calculation process, can obtain the three dimensional space coordinate of described intelligent wireless microphone with respect to the displacement of motion starting point; Geomagnetic sensor detects the changing value of microphone with respect to the field intensity intensity of terrestrial magnetic field, and the changing value of described intensity is carried out calculation process, can obtain the yawing moment of described microphone with respect to the terrestrial magnetic field.To sum up, by the action data that one or more detected in described gyroscope, acceleration transducer and the geomagnetic sensor is carried out calculation process, can obtain three dimensional space coordinate and the direction value of described intelligent wireless microphone in motion process, according to described three dimensional space coordinate and direction value, obtain the space motion path of microphone, form the motion characteristic of described intelligent wireless microphone by described space motion path, such as, rotation, rolling, upset, translation etc.
S103 searches in the feature database that presets and the corresponding command word of described motion characteristic; Particularly, described command word is the control corresponding instruction code that generates according to described motion characteristic.Particularly, described motion characteristic is any one or the multiple combination according to described spin data, acceleration information, geomagnetic data, by the corresponding action feature that computing obtains, described command word is according to described motion characteristic, the control corresponding instruction code of generation.
S104 sends to the opposite end receiving trap with described voice data and described command word, so that described opposite end receiving trap carries out the control corresponding operation according to described command word.In the specific implementation, the executive agent of step S104 can be the transmitting element in the device shown in Figure 2 104, and it can be one or two wireless launcher, and described voice data and command word can be transmitted in same wireless launcher and send together; Described voice data and command word also can be transmitted respectively and send by two wireless launchers.
In the specific implementation, the multi-functional method of described realization intelligent wireless microphone also comprises: described intelligent wireless microphone carries out corresponding display operation according to described motion characteristic, be specially: after computing obtained described motion characteristic, described motion characteristic can directly be controlled the demonstration that described intelligent wireless microphone carries out relational pattern or color.
Particularly, the multi-functional method of described realization intelligent wireless microphone also comprises:
When described action data is unusual, triggers described intelligent wireless microphone and carry out antitheft operation.
In the specific implementation, when the user does not have the part that will sing or song to finish to change song, when perhaps the user does not want to sing etc. under the analogue, the voice signal of described microphone and actuating signal can be not strong or continuous as under the normal operating position, at this moment, can utilize the inner cipher of intelligent wireless microphone and the intensity of wireless signal to confirm whether described action data is unusual, described abnormal conditions can for: described intelligent wireless microphone has appeared at the position or the occasion that should not occur, and the movement locus of quick walking etc. has appearred in described intelligent wireless microphone.When described detected action data is unusual, start the outside or inner antitheft operation of described intelligent wireless microphone, described intelligent wireless microphone inside chip protects judgement, the action data that obtains according to described wireless signal and described motion sensor, and the influence of the external magnetic fields such as field signal of (such as OK a karaoke club Ok room door) in the environment, described intelligent wireless microphone internal sensor part can produce a special signal, according to analysis-by-synthesis, start various antitheft operations to described special signal.Particularly, described antitheft operation can for: start warning signal such as a red LED light and constantly glimmer; Or the sound prompting matching requirements user who starts microphone inside playbacks described intelligent wireless microphone, if in wanting seeking time, do not process, then start alarm bell, simultaneously, the inner self-destroying function of microphone can allow fence operation such as the microphone stolen can't use.
In the specific implementation, the multi-functional method of described realization intelligent wireless microphone also comprises:
Obtain the signal of looking for that external unit sends, according to described obtain look for signal, trigger described intelligent wireless microphone and look for operation.
In the specific implementation, when using such as prologue, forgot when using last time and described intelligent wireless microphone to be placed on how the position, at this moment, can obtain the signal of looking for that external unit sends, when get access to described look for signal after, trigger described intelligent wireless microphone and look for operation, described look for operation can for: start the sound-producing device or the light-emitting device of described intelligent wireless microphone inside, make its luminous or sounding, so that the user finds described intelligent wireless microphone fast.For another example, when the user carries out property when making an inventory, need check many microphones, need the inner cipher when buying in microphone determine whether described microphone is effective property this moment, in this case, can obtain the signal of looking for of external unit transmission, when get access to described look for signal after, trigger described intelligent wireless microphone and look for operation, describedly look for operation and comprise: require the user to input the password of microphone or described microphone by the sound-producing device automatic number reporting, to determine that microphone is effective property or still is in original position.
The embodiment of the invention, can be by action be discerned, in output sound, utilize institute's recognized action, replace the button of microphone to carry out the corresponding control of equipment, satisfy the demand of the dynamic amusement of user, simultaneously, the present invention can also realize the antitheft of intelligent wireless microphone and look for function, realize the multi-functional of intelligent wireless microphone.
Referring to Fig. 7, carry out the process flow diagram of the embodiment of corresponding control operation for the opposite end receiving trap of the multi-functional method of realization intelligent wireless microphone of the present invention.As shown in Figure 7, comprising:
S201, opposite end receiving trap receive described voice data and the command word that described intelligent wireless microphone sends;
In the specific implementation, the executive agent of described step S201 can be the receiving element 201 of the described device of Fig. 5, and it can be one or more wireless receivers, when being a wireless receiver, receives described voice data and command word simultaneously; When being a plurality of wireless receiver, one of them wireless receiver receives described voice data; Other wireless receivers receive described command word.
S202 exports described voice data, and carries out the control corresponding operation according to described command word.
In the specific implementation, the executive agent of described S202 can be output unit 202 in the described device of Fig. 5 and control module 203, described opposite end receiving trap 20, by the interface of himself, comprise: USB (UniversalSerial BUS, USB (universal serial bus)) interface, I2C (Inter-Integrated Circuit, bus) interface, UART (Universal Asynchronous Receiver/Transmitter, universal asynchronous reception/transmission) interface, IR (IrDA, infrared ray) one or more in interface and SPI (Serial Peripheral Interface, Serial Peripheral Interface) interface etc. are connected with external unit.In the specific implementation, described external unit comprises: one or more in stereo set, light units and the display device.Described S202 exports described voice data; Particularly, described voice data can be exported in the outside stereo set, make described stereo set carry out the broadcast of corresponding sound; Simultaneously, described S202, carry out the control corresponding operation according to described command word, particularly, described command word can go to control the lamp effect etc. that light units carries out light, or the control display device carries out the demonstration of relational pattern or color or controls described stereo set and carry out corresponding sound playing, background music, volume or audio etc.
The embodiment of the invention can be by action is discerned, in output sound, utilize institute's recognized action, replace the button of microphone to carry out the corresponding control of equipment, satisfy the demand of the dynamic amusement of user, simultaneously, the multi-functional characteristics of intelligent wireless microphone have also been embodied.
Above disclosed only is a kind of preferred embodiment of the present invention, certainly can not limit the present invention's interest field with this, one of ordinary skill in the art will appreciate that all or part of flow process that realizes the foregoing description, and, still belong to the scope that invention is contained according to the equivalent variations that claim of the present invention is done.
Claims (14)
1. realize the multi-functional method of intelligent wireless microphone for one kind, it is characterized in that, comprising:
Intelligent wireless microphone detects voice data and action data, described action data comprise in spin data, acceleration information, the geomagnetic data any one or multiple;
Described action data is carried out calculation process, obtain the corresponding action feature;
In the feature database that presets, search and the corresponding command word of described motion characteristic;
Described voice data and described command word are sent to the opposite end receiving trap, so that described opposite end receiving trap carries out the control corresponding operation according to described command word.
2. the method for claim 1 is characterized in that, described opposite end receiving trap carries out the control corresponding operation according to described command word, comprising:
The opposite end receiving trap receives described voice data and the command word that described intelligent wireless microphone sends;
Export described voice data, and carry out the control corresponding operation according to described command word.
3. method as claimed in claim 2 is characterized in that, the corresponding command word of described and described motion characteristic is:
Control corresponding instruction code according to described motion characteristic generation.
4. the method for claim 1 is characterized in that, also comprises:
Described intelligent wireless microphone carries out corresponding display operation according to described motion characteristic.
5. the method for claim 1 is characterized in that, also comprises:
When described action data is unusual, triggers described intelligent wireless microphone and carry out antitheft operation.
6. the method for claim 1 is characterized in that, also comprises:
Described intelligent wireless microphone obtains the signal of looking for of external unit transmission, according to the signal of looking for of described external unit, triggers described intelligent wireless microphone and looks for operation.
7. an intelligent wireless microphone is characterized in that, comprising:
Detecting unit is used to detect voice data and action data, described action data comprise in spin data, acceleration information, the geomagnetic data any one or multiple;
Arithmetic element is used for described action data is carried out calculation process, obtains the corresponding action feature;
Search the unit, be used for searching and the corresponding command word of described motion characteristic at the feature database that presets;
Transmitting element is used for described voice data and described command word are sent to the opposite end receiving trap, so that described opposite end receiving trap carries out the control corresponding operation according to described command word.
8. intelligent wireless microphone as claimed in claim 7 is characterized in that, described detecting unit comprises:
The sound detection unit is used to detect voice data;
Motion sensor is used to detect action data, described motion sensor comprise in gyroscope, acceleration transducer, the geomagnetic sensor any or multiple.
9. intelligent wireless microphone as claimed in claim 7 is characterized in that, also comprises:
Default unit is used to preestablish feature database, and described feature database comprises motion characteristic and pairing command word, and described command word is the control corresponding instruction code that generates according to described motion characteristic.
10. intelligent wireless microphone as claimed in claim 7 is characterized in that, also comprises:
Display unit is used for the motion characteristic that obtains according to described arithmetic element, carries out corresponding display operation.
11. intelligent wireless microphone as claimed in claim 7 is characterized in that, also comprises:
First trigger element is used for triggering described intelligent wireless microphone and carrying out antitheft operation when described action data is unusual.
12. intelligent wireless microphone as claimed in claim 7 is characterized in that, also comprises:
Acquiring unit is used to obtain the signal of looking for of external unit transmission;
Second trigger element is used for looking for signal according to what described acquiring unit obtained, triggers described intelligent wireless microphone and looks for operation.
13. an opposite end receiving trap is characterized in that, comprising:
Receiving element is used to receive described voice data and the command word that intelligent wireless microphone sends;
Output unit is used to export described voice data;
Control module is used for carrying out the control corresponding operation according to described command word.
14. realize the intelligent wireless microphone versatile system for one kind, it is characterized in that, comprising: intelligent wireless microphone and opposite end receiving trap,
Described intelligent wireless microphone is used to detect voice data and action data, described action data comprise in spin data, acceleration information, the geomagnetic data any one or multiple; Described action data is carried out calculation process obtain the corresponding action feature, in the feature database that presets, search and the corresponding command word of described motion characteristic; Described voice data and command word are sent to the opposite end receiving trap, so that described opposite end receiving trap carries out the control corresponding operation according to described command word;
Described opposite end receiving trap is used to receive described voice data and the command word that described intelligent wireless microphone sends; Export described voice data, and carry out the control corresponding operation according to described command word.
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