CN105528242A - A mode switching method and an electronic apparatus - Google Patents
A mode switching method and an electronic apparatus Download PDFInfo
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- CN105528242A CN105528242A CN201410522332.6A CN201410522332A CN105528242A CN 105528242 A CN105528242 A CN 105528242A CN 201410522332 A CN201410522332 A CN 201410522332A CN 105528242 A CN105528242 A CN 105528242A
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Abstract
The embodiments of the invention provide a mode switching method and an electronic apparatus. The mode switching method provided by the embodiments of the invention can be applied to a first electronic apparatus. The first electronic apparatus comprises first and second signal transmitting and receiving units. A second electronic apparatus comprises third and fourth signal transmitting and receiving units. The first and third signal transmitting and receiving units transmit and/or receive signals in a first manner, and the second and fourth signal transmitting and receiving units transmit and/or receive signals in a second manner different from the first manner. The method comprises the steps of establishing connection with the second electronic apparatus in the first manner; transmitting a first signal to the third signal transmitting and receiving unit via the first signal transmitting and receiving unit; transmitting a second signal to the fourth signal transmitting and receiving unit via the second signal transmitting and receiving unit. The first signal and the second signal are used for calculating a distance parameter representing the distance between the first electronic apparatus and the second electronic apparatus.
Description
Technical field
The present invention relates to a kind of method and electronic equipment of switch mode.More specifically, the present invention relates to a kind of method according to the distance switch mode between two equipment and corresponding electronic equipment.
Background technology
Along with the development of technology and the reduction of cost, the various end devices such as such as desk-top computer, portable computer, tablet computer, smart phone and portable music player are widely used.In order to lengthen working hours, according to the service condition of user, these terminal devices have multiple power consumption mode usually.
But, in current terminal device, the pattern needing user manually to carry out between each power consumption mode under many circumstances switches, and terminal device can not carry out pattern switching automatically according to the position of user, such as, automatically normal mode of operation is switched to from standby mode.On the other hand, due to the limitation of measuring accuracy and measurement range, current terminal device often cannot determine the position of user exactly.Such as, the measuring accuracy of Bluetooth signal cannot realize the accurate measurement of less precision at about 5 meters.Such as NFC only to have an appointment 20cm due to measurement range again, this cause can finding range too little.
Summary of the invention
The object of the embodiment of the present invention is the method and the electronic equipment that provide a kind of switch mode, to solve the problem.
An embodiment provides a kind of method of switch mode, be applied to the first electronic equipment, wherein the first electronic equipment comprises and can send signal and/or from the first signal transmitting and receiving unit of the second electronic equipment Received signal strength and secondary signal Transmit-Receive Unit to the second electronic equipment, second electronic equipment comprises can to the first electronic equipment transmission signal and/or from the first electronic equipment Received signal strength the 3rd signal transmitting and receiving unit and the 4th signal transmitting and receiving unit, first signal transmitting and receiving unit and the 3rd signal transmitting and receiving unit send and/or Received signal strength in the first way, secondary signal Transmit-Receive Unit and the 4th signal transmitting and receiving unit send and/or Received signal strength with the second method being different from first method.Described method comprises: connected by first method and the second electronic equipment; The first signal is sent to the 3rd signal transmitting and receiving unit by the first signal transmitting and receiving unit; Secondary signal is sent to the 4th signal transmitting and receiving unit by secondary signal Transmit-Receive Unit, wherein the first signal and secondary signal are for calculating distance parameter, distance parameter represents the distance between the first electronic equipment and the second electronic equipment, and when distance parameter meets switching distance condition and the second electronic equipment is in the first power consumption mode, second electronic equipment is switched to the second power consumption mode from the first power consumption mode, and wherein the power consumption of the second electronic equipment under the first power consumption mode is lower than the power consumption under the second power consumption mode.
Another embodiment of the present invention provides a kind of method of switch mode, be applied to the second electronic equipment, wherein the second electronic equipment comprises and can send signal and/or from the 3rd signal transmitting and receiving unit of the first electronic equipment Received signal strength and the 4th signal transmitting and receiving unit to the first electronic equipment, first electronic equipment comprises can to the second electronic equipment transmission signal and/or from the second electronic equipment Received signal strength first signal transmitting and receiving unit and secondary signal Transmit-Receive Unit, first signal transmitting and receiving unit and the 3rd signal transmitting and receiving unit send and/or Received signal strength in the first way, secondary signal Transmit-Receive Unit and the 4th signal transmitting and receiving unit send and/or Received signal strength with the second method being different from first method.Described method comprises: set up wireless connections by first method and the first electronic equipment; The first signal of the first signal transmitting and receiving unit transmission is received by the 3rd signal transmitting and receiving unit; The secondary signal of secondary signal Transmit-Receive Unit transmission is received by the 4th signal transmitting and receiving unit, wherein the first signal and secondary signal are for calculating distance parameter, distance parameter represents the distance between the first electronic equipment and the second electronic equipment, and when distance parameter meets switching distance condition and the second electronic equipment is in the first power consumption mode, second electronic equipment is switched to the second power consumption mode from the first power consumption mode, and wherein the power consumption of the second electronic equipment under the first power consumption mode is lower than the power consumption under the second power consumption mode.
Another embodiment of the present invention provides a kind of electronic equipment, comprise: signal can be sent and/or from the first signal transmitting and receiving unit of another equipment Received signal strength and secondary signal Transmit-Receive Unit to another equipment, another equipment comprises and can send signal and/or from electronic equipment Received signal strength the 3rd signal transmitting and receiving unit and the 4th signal transmitting and receiving unit to electronic equipment, first signal transmitting and receiving unit and the 3rd signal transmitting and receiving unit send and/or Received signal strength in the first way, secondary signal Transmit-Receive Unit and the 4th signal transmitting and receiving unit send and/or Received signal strength with the second method being different from first method, wherein the first signal transmitting and receiving cell location is connected by first method and another equipment, and send the first signal to the 3rd signal transmitting and receiving unit, the configuration of secondary signal Transmit-Receive Unit comes to send secondary signal to the 4th signal transmitting and receiving unit, wherein the first signal and secondary signal are for calculating distance parameter, distance parameter represents the distance between electronic equipment and another equipment, and when distance parameter meets switching distance condition and another equipment is in the first power consumption mode, another equipment is switched to the second power consumption mode from the first power consumption mode, and wherein the power consumption of another equipment under the first power consumption mode is lower than the power consumption under the second power consumption mode.
Another embodiment of the present invention provides a kind of electronic equipment, signal can be sent and/or from the 3rd signal transmitting and receiving unit of another equipment Received signal strength and the 4th signal transmitting and receiving unit to another equipment, another equipment comprises and can send signal and/or from electronic equipment Received signal strength first signal transmitting and receiving unit and secondary signal Transmit-Receive Unit to electronic equipment, first signal transmitting and receiving unit and the 3rd signal transmitting and receiving unit send and/or Received signal strength in the first way, secondary signal Transmit-Receive Unit and the 4th signal transmitting and receiving unit send and/or Received signal strength with the second method being different from first method, wherein the 3rd signal transmitting and receiving cell location sets up wireless connections with another equipment, and receive the first signal that the first signal transmitting and receiving unit sends, 4th signal transmitting and receiving cell location receives the secondary signal that secondary signal Transmit-Receive Unit sends, wherein the first signal and secondary signal are for calculating distance parameter, distance parameter represents the distance between another equipment and electronic equipment, and when distance parameter meets switching distance condition and electronic equipment is in the first power consumption mode, electronic equipment is switched to the second power consumption mode from the first power consumption mode, and wherein the power consumption of electronic equipment under the first power consumption mode is lower than the power consumption under the second power consumption mode.
In the method for the switch mode provided in the invention described above embodiment and electronic equipment, the distance between two equipment can be determined exactly, and the power mode of an equipment in two equipment can be switched according to the distance between two equipment, and between each power consumption mode, manually carry out pattern switching without user, thus simplify the operation of user.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, be briefly described to the accompanying drawing used required in the description of embodiment below.Accompanying drawing in the following describes is only exemplary embodiment of the present invention.
Fig. 1 depicts the process flow diagram of the method for the switch mode according to the embodiment of the present invention.
Fig. 2 depicts the process flow diagram of the method connected by first method and the second electronic equipment according to an embodiment of the invention.
Fig. 3 depicts and calculates the distance between the first electronic equipment and the second electronic equipment by the first electronic equipment according to an embodiment of the invention, and determines whether the process flow diagram of the method for startup second equipment according to this distance.
Fig. 4 depicts the process flow diagram of the method for switch mode according to another embodiment of the present invention.
Fig. 5 depicts and calculates the distance between the first electronic equipment and the second electronic equipment by the second electronic equipment according to an embodiment of the invention, and determines whether the process flow diagram of the method for startup second equipment according to this distance.
Fig. 6 shows the exemplary block diagram of electronic equipment according to an embodiment of the invention.
Fig. 7 shows the exemplary block diagram of electronic equipment according to another embodiment of the present invention.
Fig. 8 shows the exemplary block diagram of electronic equipment according to another embodiment of the present invention.
Fig. 9 A and Fig. 9 B shows the schematic diagram that the first electronic equipment is the illustrative case of Wrist belt-type equipment.
Embodiment
Hereinafter, the preferred embodiments of the present invention are described in detail with reference to accompanying drawing.Note, in the present description and drawings, there is substantially the same step and represent with the identical Reference numeral of element, and will be omitted the repetition of explanation of these steps and element.
In following examples of the present invention, first electronic equipment can be the portable electric appts being convenient to such as earphone, intelligent glasses, wrist-worn device and so on that user carries with, and the second electronic equipment can be the terminal devices such as such as desk-top computer, portable computer, tablet computer, smart phone and portable music player.In addition, according to following embodiments of the present invention, the first electronic equipment can be carried by user, and the second electronic equipment can not be carried by user.
According to an example of the present invention, the first electronic equipment can be Wearable electronic equipment.Wearable electronic equipment can comprise for the main element keeping the maintaining member of the first electronic equipment and wearer's body relative position relation at least partially and be connected with maintaining member.Thus the first electronic equipment can measure the user that wears this equipment and with the distance between the second electronic equipment be not specifically worn by the user, and when the user wearing the first electronic equipment is close to the second electronic equipment equipment, second electronic equipment can be waken up from the state with lower power consumption of such as dormant state and so on, and does not need the state of user's manual adjustments second electronic equipment.
Such as, Wearable electronic equipment can comprise Wrist belt-type equipment.In Wrist belt-type equipment when maintaining member is in maintenance state, this maintaining member can as an annulus at least partially, or maintaining member be the proximate annular space of first predetermined condition at least partially, the operating body that this annulus or proximate annular space can be centered around second predetermined condition is peripheral.
Fig. 9 A and Fig. 9 B shows the schematic diagram that the first electronic equipment 900 is the illustrative case of Wrist belt-type equipment.In the example shown in Fig. 9 A, maintaining member 910 only comprises a part for annulus, and maintaining member 910 can form an annulus with the main element 920 at display unit place.In addition, refer to Fig. 5 B, in the first electronic equipment 900 ', maintaining member 930 comprises the first maintenance part 931 and second and maintains part 932.First maintains the first sidepiece that the first end of part 931 is connected to main element 920 ', and the second second sidepiece of three-terminal link at main element 920 ' maintaining part 932, the first sidepiece and the second sidepiece are two sidepieces that main element 920 ' is relative.
Now, if the material of maintaining member is hard material, and first maintains part second end and second and maintain part the 4th end when being in notconnect state, then maintaining member is in maintenance state, and first to maintain that part and second maintains be partly the two parts in proximate annular space.This proximate annular space first predetermined condition, namely first maintain part second end and the second bore maintained between part the 4th end and be less than and dress electronic equipment and to place oneself body region, as the bore of wrist, wrist is now considered as a column operating body.This column operating body second predetermined condition, is namely greater than the bore of annulus.Such as, if the girth of wrist is 10cm, the internal diameter of this annulus is 12cm, be then connected with the palm girth at position of the wrist of wearer at least should be greater than 12cm, to prevent the electronic equipment landing of wearing.
In addition, maintaining member also independently can form annulus or proximate annular space.Such as, maintaining member can have the shape being similar to bracelet.And main element can be arranged on endless member.Fig. 1 depicts the process flow diagram of the method for switch mode according to an embodiment of the invention.Method shown in Fig. 1 can be used for the first electronic equipment.First electronic equipment can comprise and can send signal and/or from the first signal transmitting and receiving unit of the second electronic equipment Received signal strength and secondary signal Transmit-Receive Unit to the second electronic equipment.In addition, the second electronic equipment can comprise and can send signal and/or from the first electronic equipment Received signal strength the 3rd signal transmitting and receiving unit and the 4th signal transmitting and receiving unit to the first electronic equipment.First signal transmitting and receiving unit and the 3rd signal transmitting and receiving unit send and/or Received signal strength in the first way, and secondary signal Transmit-Receive Unit and the 4th signal transmitting and receiving unit send and/or Received signal strength with the second method being different from first method.
As shown in Figure 1, in step S101, connected by first method and the second electronic equipment.Particularly, in step S101, connect with the 3rd signal transmitting and receiving unit of the second electronic equipment in the first way by the first signal transmitting and receiving unit.Such as, first method can be infrared, the communication such as bluetooth, WIFI.
Fig. 2 depicts the process flow diagram of the method 200 connected by first method and the second electronic equipment according to an embodiment of the invention.As shown in Figure 2, in step s 201, connection request signal is sent by the first signal transmitting and receiving unit of the first electronic equipment to the 3rd signal transmitting and receiving unit of the second electronic equipment.When distance between the first electronic equipment and described second electronic equipment meets connection distance condition, the second electronic equipment can indicate permission first electronic equipment and its generation connection response signal connected in the first way.When the connection response signal that the 3rd signal transmitting and receiving unit that the first signal transmitting and receiving unit of the first electronic equipment receives the second equipment sends, in step S202, can set up according to connection response signal and set up wireless connections with described second electronic equipment.
Return Fig. 1, after being connected by first method and the second electronic equipment, send the first signal by the first signal transmitting and receiving unit to the 3rd signal transmitting and receiving unit in step s 102, and send secondary signal by secondary signal Transmit-Receive Unit to the 4th signal transmitting and receiving unit in step s 103.Such as, secondary signal Transmit-Receive Unit and the 4th signal transmitting and receiving unit can send and/or Received signal strength by audible.In an embodiment according to the present invention, the first signal and secondary signal can be used for the distance parameter calculating the distance represented between described first electronic equipment and described second electronic equipment.
According to an example of the present invention, the distance the first electronic equipment and described second electronic equipment can be determined according to secondary signal from the first electronic equipment to the transmission time of the second electronic equipment.Such as, such as when secondary signal is the voice signal with preset frequency, according to the transmission speed of its frequency computation part secondary signal, and and then the distance between the first electronic equipment and described second electronic equipment can be determined according to transmission speed and transmission time.In the case, the first signal can indicate the transmitting time of secondary signal.Such as, the temporal information of the transmitting time about secondary signal can be comprised in the first signal.
Temporal information can be absolute time information.Such as, secondary signal sent in 15: 15 15.Alternatively, temporal information can be relative time information.Such as, secondary signal sent after 3 seconds.In addition, temporal information also can comprise the clock information of instruction first electronic equipment current time, so that the clock of himself is adjusted to consistent with the clock of the first electronic equipment according to clock information by the second electronic equipment.
In addition, be the high-frequency signal such as bluetooth, WIFI in first method, and in distance situation between the first electronic equipment and the second electronic equipment, the first signal can be ignored from the first electronic equipment to the transmission time of the second electronic equipment.In the case, according to an example of the present invention, first signal itself can not comprise the information of instruction time, can perform step S101 and step S102 simultaneously, and the second electronic equipment can receive the transmitting time of time as secondary signal of the first signal.In addition, according to another example of the present invention, based on the precision of the distance of the feature calculation of the signal sent in the first way lower than the precision of the distance of the feature calculation based on the signal sent in a second manner.Such as, the feature of the signal sent in the first way can be the features such as the intensity of signal, and the feature of the signal sent in a second manner in addition can be the features such as the transmission time of signal.As mentioned above, first signal can be the wireless communication signals such as bluetooth, WIFI, and the precision of the distance calculated based on the strength characteristic of these wireless communication signals is about 5 meters, on the other hand, secondary signal can be the sound signal with preset frequency, and the precision of the distance that the temporal characteristics based on this sound signal calculates is about 0.1 meter.Distance between the first electronic equipment and the second electronic equipment can be obtained according to the transmitting time of the secondary signal of the preset frequency of sound signal and the first signal designation.It should be noted that in the above examples, although range accuracy has been the most I measuring unit of distance is that example is described, the present invention is not limited thereto.According to another example of the present invention, range accuracy also can comprise the effective range of distance.
In addition, the first signal transmitting and receiving unit and the 3rd power that signal transmitting and receiving unit sends in the first way and/or Received signal strength consumes are less than secondary signal Transmit-Receive Unit and the 4th signal transmitting and receiving unit sends and/or Received signal strength in a second manner.Secondary signal Transmit-Receive Unit has the 3rd power consumption mode and the 4th power consumption mode, and the power consumption of secondary signal Transmit-Receive Unit under the 3rd power consumption mode is lower than the power consumption under the 4th power consumption mode.In order to save power consumption, before do not connected by first method and the second electronic equipment (that is, step S101), secondary signal Transmit-Receive Unit can be in the 3rd power consumption mode.Method shown in Fig. 1 also can comprise: after being connected by first method and the second electronic equipment, namely, secondary signal Transmit-Receive Unit is switched to the 4th power consumption mode to send secondary signal from the 3rd power consumption mode after meeting connection distance by the distance between the first electronic equipment and described second electronic equipment.
In addition, in the method shown in Fig. 1, when distance parameter meets switching distance condition and the second electronic equipment is in the first power consumption mode, second electronic equipment is switched to the second power consumption mode from the first power consumption mode, and wherein the power consumption of the second electronic equipment under the first power consumption mode is lower than the power consumption under the second power consumption mode.According to an example of the present invention, the distance indicated by the above-mentioned connection distance condition when wireless connections set up by the first electronic equipment and the second electronic equipment is greater than the distance switched indicated by distance condition.Such as, the distance connected indicated by distance condition can be 5 meters, and the distance switched indicated by distance condition can be 3 meters.According to another example of the present invention, under the first power consumption mode, the CPU (central processing unit) (CPU) of the second electronic equipment can not work or be in low power consumpting state, on the other hand, under the second power consumption mode, the CPU (central processing unit) (CPU) of the second electronic equipment can work or be in normal power consumption state.On the other hand, compared with the power consumption of CPU, the power consumption of the third and fourth signal transmitting and receiving unit is less.No matter under the first power consumption mode or the second power consumption mode, the third and fourth signal transmitting and receiving unit all can be in can receive/send signal duty.
According to another example of the present invention, calculate the distance between the first electronic equipment and the second electronic equipment by the first electronic equipment, and determine whether startup second equipment according to this distance.Fig. 3 depicts and calculates the distance between the first electronic equipment and the second electronic equipment by the first electronic equipment according to an embodiment of the invention, and determines whether the process flow diagram of the method 300 of startup second equipment according to this distance.As shown in Figure 3, in step S301, receive the 3rd distance measuring signal from the second electronic equipment, wherein the 3rd distance measuring signal indicates the second electronic equipment to receive the time of reception of secondary signal.In step s 302, according to the first signal and the 3rd distance measuring signal, the second transmission secondary signal can be calculated from the first electronic equipment to the transmission time of the second electronic equipment.In step S303, further according to the attribute information of transmission time and secondary signal, distance parameter can be obtained.Then, can determine whether distance parameter meets in step s 304 and switch distance condition.When distance parameter meets switching distance condition, in step S305, to the second electronic equipment sending mode switching signal, with when the second electronic equipment is in the first power consumption mode, the second electronic equipment is switched to the second power consumption mode from the first power consumption mode.
According to another example of the present invention, under the first power consumption mode, the second electronic equipment can be in holding state, and after the second electronic equipment switches to the second power consumption mode from the first power consumption mode, second electronic equipment can show locking screen interface, or the second electronic equipment can show unlock interface.
In addition, according to another example of the present invention, the first electronic equipment also comprises collecting unit and output unit.Such as, collecting unit can be push-button unit, touch sensing unit, image acquisition units, sound collection unit etc.Again such as, output unit can be display unit, audio output unit, vibrations unit etc.When output unit is audio output unit, output unit can be identical with above-mentioned secondary signal Transmit-Receive Unit.In the case, the first electronic equipment can be used for carrying out data acquisition according to the instruction of user, and gathered data are sent to the second electronic equipment.The process such as the data that the second electronic equipment can gather the first electronic equipment calculate, search data after generating process.And then first electronic equipment can according to second electronic equipment send process after data come export to user.Particularly, the method 100 shown in Fig. 1 also can be included in the second electronic equipment from after the first power consumption mode switches to the second power consumption mode, obtains user data by collecting unit; User data is sent to the second electronic equipment by first method; Receive, by the second electronic equipment, obtained process data are processed to user data; And exported according to process data by output unit.In other words, the first electronic equipment can be used as gathering and output device, and the second electronic equipment can be used as the background process equipment of the first electronic equipment.
In addition, according to another example of the present invention, in order to reduce power consumption, when distance parameter does not meet switching distance condition and distance parameter meets adjustment distance condition, stop transmission first signal and secondary signal, or the time of adjustment transmission first signal and secondary signal.Such as, when establishing wireless connections by first method and the second electronic equipment, when determining the first electronic equipment away from the second electronic equipment according to distance parameter, the time interval of transmission first signal and secondary signal can be extended or stop transmission first signal and secondary signal.Again such as, when establishing wireless connections by first method and the second electronic equipment, when the first electronic equipment sends signal to the second electronic equipment and do not receive the response from the second electronic equipment, also can extend the time interval of transmission first signal and secondary signal or stop transmission first signal and secondary signal.
Fig. 4 depicts the process flow diagram of the method 400 of switch mode according to another embodiment of the present invention.Method 400 shown in Fig. 4 can be used for the second electronic equipment.As shown in Figure 4, in step S401, set up wireless connections by first method and the first electronic equipment.Then, in step S402, received the first signal of the first signal transmitting and receiving unit transmission by the 3rd signal transmitting and receiving unit, and in step S403, received the secondary signal of secondary signal Transmit-Receive Unit transmission by the 4th signal transmitting and receiving unit.As mentioned above, the first signal and secondary signal can be used for the distance parameter calculating the distance represented between described first electronic equipment and described second electronic equipment.When distance parameter meets switching distance condition and the second electronic equipment is in the first power consumption mode, second electronic equipment can be switched to the second power consumption mode from the first power consumption mode, wherein the power consumption of the second electronic equipment under the first power consumption mode is lower than the power consumption under the second power consumption mode.
As mentioned above, according to an example of the present invention, calculate the distance between the first electronic equipment and the second electronic equipment by the first electronic equipment, and determine whether startup second equipment according to this distance.Alternatively, according to another example of the present invention, also calculate the distance between the first electronic equipment and the second electronic equipment by the second electronic equipment, and determine whether startup second equipment according to this distance.In the case, even if under the second electronic equipment is in the first power consumption mode, processing unit wherein also can perform the method shown in Fig. 5, wherein said processing unit can be CPU, can be other chips of the carried out calculation process independent of CPU setting.
Fig. 5 depicts and calculates the distance between the first electronic equipment and the second electronic equipment by the second electronic equipment according to an embodiment of the invention, and determines whether the process flow diagram of the method 500 of startup second equipment according to this distance.As shown in Figure 5, in step S501, calculate distance parameter according to the first signal and secondary signal.Then, in step S502, determine whether distance parameter meets switching distance condition and whether the second electronic equipment is in the first power consumption mode.When distance parameter meets switching distance condition and the second electronic equipment is in the first power consumption mode, in step S503, the second electronic equipment is switched to the second power consumption mode from the first power consumption mode.
As mentioned above, the first electronic equipment can be used as gathering and output device, and the second electronic equipment can be used as the background process equipment of the first electronic equipment.In the case, the method shown in Fig. 4 also can comprise the user data received from the first electronic equipment, and wherein user data is that the first electronic equipment obtains according to the input from user.User data can view data, voice data, text data etc.Then, the second electronic equipment can process to obtain process data to user data.Such as, the second electronic equipment can carry out the image procossing such as white balance, color enhancement to view data, voice data is carried out to the audio frequency process such as removal noise, text data is carried out to the process such as Local or Remote retrieval.Then, the second electronic equipment to the first electronic equipment transmission processing data, can export according to process data to make the first electronic equipment.
By the method for switch mode according to the above embodiment of the present invention, the distance between two equipment can be determined exactly, and the power mode of an equipment in two equipment can be switched according to the distance between two equipment, and between each power consumption mode, manually carry out pattern switching without user, thus simplify the operation of user.
Below, the electronic equipment of one embodiment of the present of invention is described with reference to Fig. 6.Fig. 6 shows the exemplary block diagram of electronic equipment 600 according to an embodiment of the invention.In the present embodiment, electronic equipment can be the portable electric appts being convenient to such as earphone, intelligent glasses, wrist-worn device and so on that user carries with, and another equipment can be the terminal devices such as such as desk-top computer, portable computer, tablet computer, smart phone and portable music player.In addition, according to following embodiments of the present invention, electronic equipment can be carried by user, and another equipment can not be carried by user.Electronic equipment shown in Fig. 6 can be wearable device.Below composition graphs 9A and Fig. 9 B has been described in detail wearable device, therefore no longer repeats at this.
As shown in Figure 6, the electronic equipment 600 of the present embodiment comprises the first signal transmitting and receiving unit 610 and secondary signal Transmit-Receive Unit 620.In addition, another equipment can comprise and can send signal and/or from electronic equipment Received signal strength the 3rd signal transmitting and receiving unit and the 4th signal transmitting and receiving unit to electronic equipment.First signal transmitting and receiving unit and the 3rd signal transmitting and receiving unit send and/or Received signal strength in the first way, and secondary signal Transmit-Receive Unit and the 4th signal transmitting and receiving unit send and/or Received signal strength with the second method being different from first method.
The unit of terminal device 600 can perform each step/function of the method 100 of the process image in above-mentioned Fig. 1 respectively.Therefore, only the critical piece of electronic equipment 600 is described below, and eliminates the detail content that above composition graphs 1 described.
Such as, the first signal transmitting and receiving unit 610 connects by first method and another equipment.Particularly, the first signal transmitting and receiving unit 610 connects with the 3rd signal transmitting and receiving unit of another equipment in the first way by the first signal transmitting and receiving unit.Such as, first method can be infrared, the communication such as bluetooth, WIFI.
According to an example of the present invention, can the first signal transmitting and receiving unit 610 to another equipment the 3rd signal transmitting and receiving unit send connection request signal.When distance between electronic equipment and another equipment described meets connection distance condition, another equipment can indicate and allow electronic equipment and its generation connection response signal connected in the first way.When the connection response signal that the 3rd signal transmitting and receiving unit that the first signal transmitting and receiving unit 610 of electronic equipment receives the second equipment sends, the first signal transmitting and receiving unit 610 can be set up according to connection response signal and set up wireless connections with another equipment described.
After being connected by first method and another equipment, first signal transmitting and receiving unit 610 sends the first signal by the first signal transmitting and receiving unit to the 3rd signal transmitting and receiving unit, and secondary signal Transmit-Receive Unit 620 sends secondary signal by secondary signal Transmit-Receive Unit to the 4th signal transmitting and receiving unit.Such as, secondary signal Transmit-Receive Unit and the 4th signal transmitting and receiving unit can send and/or Received signal strength by audible.In an embodiment according to the present invention, the first signal and secondary signal can be used for the distance parameter calculating the distance represented between described electronic equipment and another equipment described.
As mentioned above, according to an example of the present invention, the distance the first electronic equipment and described second electronic equipment can be determined according to secondary signal from the first electronic equipment to the transmission time of the second electronic equipment.Such as, such as when secondary signal is the voice signal with preset frequency, according to the transmission speed of its frequency computation part secondary signal, and and then the distance between the first electronic equipment and described second electronic equipment can be determined according to transmission speed and transmission time.In the case, the first signal can indicate the transmitting time of secondary signal.Such as, the temporal information of the transmitting time about secondary signal can be comprised in the first signal.
Temporal information can be absolute time information.Alternatively, temporal information can be relative time information.In addition, temporal information also can comprise the clock information of instruction electronic equipment current time, so that the clock of himself is adjusted to consistent with the clock of electronic equipment according to clock information by another equipment.
In addition, be the high-frequency signal such as bluetooth, WIFI in first method, and in distance situation between the first electronic equipment and the second electronic equipment, the first signal can be ignored from the first electronic equipment to the transmission time of the second electronic equipment.In the case, according to an example of the present invention, first signal itself can not comprise the information of instruction time, secondary signal Transmit-Receive Unit 620 can send secondary signal while the first signal transmitting and receiving unit 610 sends the first signal, thus another equipment can using time of receiving the first signal as the transmission of secondary signal time.
In addition, according to another example of the present invention, based on the precision of the distance of the feature calculation of the signal sent in the first way lower than the precision of the distance of the feature calculation based on the signal sent in a second manner.Such as, the feature of the signal sent in the first way can be the features such as the intensity of signal, and the feature of the signal sent in a second manner in addition can be the features such as the transmission time of signal.As mentioned above, first signal can be the wireless communication signals such as bluetooth, WIFI, and the precision of the distance calculated based on the strength characteristic of these wireless communication signals is about 5 meters, on the other hand, secondary signal can be the sound signal with preset frequency, and the precision of the distance that the temporal characteristics based on this sound signal calculates is about 0.1 meter.Distance between electronic equipment and another equipment can be obtained according to the transmitting time of the secondary signal of the preset frequency of sound signal and the first signal designation.It should be noted that in the above examples, although range accuracy has been the most I measuring unit of distance is that example is described, the present invention is not limited thereto.According to another example of the present invention, range accuracy also can comprise the effective range of distance.
In addition, the first signal transmitting and receiving unit and the 3rd power that signal transmitting and receiving unit sends in the first way and/or Received signal strength consumes are less than secondary signal Transmit-Receive Unit and the 4th signal transmitting and receiving unit sends and/or Received signal strength in a second manner.Secondary signal Transmit-Receive Unit has the 3rd power consumption mode and the 4th power consumption mode, and the power consumption of secondary signal Transmit-Receive Unit under the 3rd power consumption mode is lower than the power consumption under the 4th power consumption mode.In order to save power consumption, before do not connected by first method and the second electronic equipment (that is, step S101), secondary signal Transmit-Receive Unit can be in the 3rd power consumption mode.Method shown in Fig. 1 also can comprise: after being connected by first method and the second electronic equipment, namely, secondary signal Transmit-Receive Unit is switched to the 4th power consumption mode to send secondary signal from the 3rd power consumption mode after meeting connection distance by the distance between the first electronic equipment and described second electronic equipment.
In addition, in the electronic equipment 400 shown in Fig. 4, when distance parameter meets switching distance condition and another equipment is in the first power consumption mode, another equipment is switched to the second power consumption mode from the first power consumption mode, and wherein the power consumption of another equipment under the first power consumption mode is lower than the power consumption under the second power consumption mode.According to an example of the present invention, the distance indicated by the above-mentioned connection distance condition when electronic equipment and another equipment set up wireless connections is greater than the distance switched indicated by distance condition.Such as, the distance connected indicated by distance condition can be 5 meters, and the distance switched indicated by distance condition can be 3 meters.According to another example of the present invention, under the first power consumption mode, the CPU (central processing unit) (CPU) of another equipment can not work or be in low power consumpting state, on the other hand, under the second power consumption mode, the CPU (central processing unit) (CPU) of another equipment can work or be in normal power consumption state.
According to another example of the present invention, by the distance between electronic equipment calculating electronic equipment and another equipment, and determine whether startup second equipment according to this distance.Fig. 7 shows the exemplary block diagram of electronic equipment 700 according to another embodiment of the present invention.As shown in Figure 7, the electronic equipment 700 of the present embodiment comprises the first signal transmitting and receiving unit 710, secondary signal Transmit-Receive Unit 720, time calculating unit 730, parameter acquiring unit 740, switches determining unit 750, wherein the first signal transmitting and receiving unit 710 and secondary signal Transmit-Receive Unit 720 and the first signal transmitting and receiving unit 610 shown in Fig. 6 and secondary signal Transmit-Receive Unit 620 similar, for simplicity, at this, the difference of electronic equipment 700 for electronic equipment 600 is only described.
In the example depicted in fig. 7, the first signal transmitting and receiving unit 710 also can receive the 3rd distance measuring signal from another equipment, and wherein the 3rd distance measuring signal indicates another equipment to receive the time of reception of secondary signal.Time calculating unit 730 according to the first signal and the 3rd distance measuring signal, can calculate the second transmission secondary signal from electronic equipment to the transmission time of another equipment.Parameter acquiring unit 740 further according to the attribute information of transmission time and secondary signal, can obtain distance parameter.Then, switch determining unit 750 and can determine whether distance parameter meets switching distance condition.When distance parameter meets switching distance condition, another equipment also to another equipment sending mode switching signal, with when another equipment is in the first power consumption mode, can be switched to the second power consumption mode from the first power consumption mode by the first signal transmitting and receiving unit 710.
According to another example of the present invention, under the first power consumption mode, another equipment can be in holding state, and after another equipment switches to the second power consumption mode from the first power consumption mode, another equipment can show locking screen interface, or another equipment can show unlock interface.
In addition, according to another example of the present invention, the electronic equipment 600 and 700 shown in Fig. 6 and Fig. 7 also comprises collecting unit and output unit.Such as, collecting unit can be push-button unit, touch sensing unit, image acquisition units, sound collection unit etc.Again such as, output unit can be display unit, audio output unit, vibrations unit etc.When output unit is audio output unit, output unit can be identical with above-mentioned secondary signal Transmit-Receive Unit.In the case, electronic equipment can be used for carrying out data acquisition according to the instruction of user, and gathered data are sent to another equipment.The process such as the data that another equipment can gather electronic equipment calculate, search data after generating process.And then the data after the electronic equipment process that can send according to another equipment export to user.Particularly, by another equipment from after the first power consumption mode switches to the second power consumption mode, collecting unit can obtain user data.First signal transmitting and receiving unit 710 also sends user data by first method to another equipment, and reception processes obtained process data by another equipment to user data.In addition, output unit can export according to process data.In other words, electronic equipment 600 or 700 can be used as gathering and output device, and another equipment can be used as the background process equipment of electronic equipment.
In addition, according to another example of the present invention, in order to reduce power consumption, when distance parameter does not meet switching distance condition and distance parameter meets adjustment distance condition, first signal transmitting and receiving unit and secondary signal Transmit-Receive Unit also can stop transmission first signal and secondary signal, or the time of adjustment transmission first signal and secondary signal.Such as, when establishing wireless connections by first method and another equipment, when according to distance parameter determination electronic equipment away from another equipment time, the first signal transmitting and receiving unit and secondary signal Transmit-Receive Unit can extend the time interval of transmission first signal and secondary signal or stop transmission first signal and secondary signal.Again such as, when establishing wireless connections by first method and another equipment, when electronic equipment sends signal to another equipment and do not receive the response from another equipment, the first signal transmitting and receiving unit and secondary signal Transmit-Receive Unit also can extend the time interval of transmission first signal and secondary signal or stop transmission first signal and secondary signal.
Below, the electronic equipment of another embodiment of the present invention is described with reference to Fig. 8.Fig. 8 shows the exemplary block diagram of electronic equipment 800 according to another embodiment of the present invention.In the present embodiment, electronic equipment can be the terminal devices such as such as desk-top computer, portable computer, tablet computer, smart phone and portable music player, and another equipment can be the portable electric appts being convenient to such as earphone, intelligent glasses, wrist-worn device and so on that user carries with.In addition, according to following embodiments of the present invention, electronic equipment can not be carried by user, and another equipment can be carried by user.
As shown in Figure 8, the electronic equipment 800 of the present embodiment comprises and can send signal and/or from another equipment Received signal strength the 3rd signal transmitting and receiving unit 810 and the 4th signal transmitting and receiving unit 820 to another equipment.In addition, another equipment can comprise the first signal transmitting and receiving unit and secondary signal Transmit-Receive Unit.First signal transmitting and receiving unit and the 3rd signal transmitting and receiving unit send and/or Received signal strength in the first way, and secondary signal Transmit-Receive Unit and the 4th signal transmitting and receiving unit send and/or Received signal strength with the second method being different from first method.
The unit of terminal device 800 can perform each step/function of the method 400 of the process image in above-mentioned Fig. 4 respectively.Therefore, only the critical piece of electronic equipment 800 is described below, and eliminates the detail content that above composition graphs 1 described.
Such as, the 3rd signal transmitting and receiving unit 810 sets up wireless connections by first method and another equipment.Then, the 3rd signal transmitting and receiving unit 810 receives the first signal that the first signal transmitting and receiving unit sends, and the 4th signal transmitting and receiving unit 820 receives the secondary signal of secondary signal Transmit-Receive Unit transmission by the 4th signal transmitting and receiving unit.As mentioned above, the first signal and secondary signal can be used for calculating the distance parameter representing described distance between another equipment and described electronic equipment.When distance parameter meets switching distance condition and electronic equipment is in the first power consumption mode, electronic equipment can be switched to the second power consumption mode from the first power consumption mode, wherein the power consumption of electronic equipment under the first power consumption mode is lower than the power consumption under the second power consumption mode.
As mentioned above, according to an example of the present invention, calculate the distance between another equipment and electronic equipment by another equipment, and determine whether to start electronic equipment according to this distance.Alternatively, according to another example of the present invention, also calculate the distance between another equipment and electronic equipment by electronic equipment, and determine whether automatically to start electronic equipment according to this distance.In the case, the electronic equipment shown in Fig. 8 also can comprise parameter acquiring unit, switch determining unit and mode switch element.Particularly, parameter acquiring unit can calculate distance parameter according to the first signal and secondary signal.Then, switch determining unit and can determine whether distance parameter meets switching distance condition and whether electronic equipment is in the first power consumption mode.When distance parameter meets switching distance condition and electronic equipment is in the first power consumption mode, electronic equipment can be switched to the second power consumption mode from the first power consumption mode by mode switch element automatically.
As mentioned above, another equipment can be used as gathering and output device, and electronic equipment can be used as the background process equipment of another equipment.In the case, the 3rd signal transmitting and receiving unit 810 also can receive the user data from another equipment, and wherein user data is that another equipment obtains according to the input from user.User data can view data, voice data, text data etc.Electronic equipment also can comprise processing unit.Processing unit can process received user data to obtain process data.Such as, processing unit can carry out the image procossing such as white balance, color enhancement to view data, voice data is carried out to the audio frequency process such as removal noise, text data is carried out to the process such as Local or Remote retrieval.Then, the 3rd signal transmitting and receiving unit 810 also to another equipment transmission processing data, can export according to process data to make another equipment.
By electronic equipment according to the above embodiment of the present invention, the distance between two equipment can be determined exactly, and the power mode of an equipment in two equipment can be switched according to the distance between two equipment, and between each power consumption mode, manually carry out pattern switching without user, thus simplify the operation of user.
Those of ordinary skill in the art can recognize, in conjunction with unit and the algorithm steps of each example of embodiment disclosed herein description, can realize with electronic hardware, computer software or the combination of the two.And software module can be placed in the computer-readable storage medium of arbitrary form.In order to the interchangeability of hardware and software is clearly described, generally describe composition and the step of each example in the above description according to function.These functions perform with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.Those skilled in the art can use distinct methods to realize described function to each specifically should being used for, but this realization should not thought and exceeds scope of the present invention.
It should be appreciated by those skilled in the art that and can be dependent on design requirement and other factors carries out various amendment, combination, incorporating aspects and replacement to the present invention, as long as they are in the scope of appended claims and equivalent thereof.
Claims (19)
1. the method for a switch mode, be applied to the first electronic equipment, wherein said first electronic equipment comprises and can send signal and/or from the first signal transmitting and receiving unit of the second electronic equipment Received signal strength and secondary signal Transmit-Receive Unit to the second electronic equipment, described second electronic equipment comprises can to the first electronic equipment transmission signal and/or from the first electronic equipment Received signal strength the 3rd signal transmitting and receiving unit and the 4th signal transmitting and receiving unit, described first signal transmitting and receiving unit and described 3rd signal transmitting and receiving unit send and/or Received signal strength in the first way, described secondary signal Transmit-Receive Unit and described 4th signal transmitting and receiving unit send and/or Received signal strength with the second method being different from first method, described method comprises:
Connected by described first method and described second electronic equipment;
The first signal is sent to described 3rd signal transmitting and receiving unit by described first signal transmitting and receiving unit;
Secondary signal is sent to described 4th signal transmitting and receiving unit, wherein by described secondary signal Transmit-Receive Unit
Described first signal and described secondary signal for calculating distance parameter,
Described distance parameter represents the distance between described first electronic equipment and described second electronic equipment, and
When described distance parameter meets switching distance condition and described second electronic equipment is in the first power consumption mode, described second electronic equipment is switched to the second power consumption mode from the first power consumption mode, and the power consumption of wherein said second electronic equipment under described first power consumption mode is lower than the power consumption under described second power consumption mode.
2. method according to claim 1, wherein said and described second electronic equipment is set up wireless connections and is comprised:
Connection request signal is sent to described 3rd signal transmitting and receiving unit by described first signal transmitting and receiving unit; And
Wireless connections are set up with described second electronic equipment, wherein according to the connection response signal foundation that described first signal transmitting and receiving unit receives from described 3rd signal transmitting and receiving unit
When wireless connections set up by described first electronic equipment and described second electronic equipment, the distance between described first electronic equipment with described second electronic equipment is satisfied is connected distance condition,
Distance indicated by described connection distance condition is greater than the distance indicated by described switching distance condition.
3. method according to claim 1 and 2, wherein
The transmitting time of secondary signal described in described first signal designation; And
Based on the precision of the distance of the feature calculation of the signal sent in the first way lower than the precision of the distance of the feature calculation based on the signal sent in a second manner.
4. method according to claim 3, wherein
Described secondary signal is the sound signal with preset frequency;
The transmitting time of the described secondary signal indicated according to the frequency of described secondary signal and described first signal obtains the distance between described first electronic equipment and described second electronic equipment.
5. method according to claim 3, also comprises:
Receive the 3rd distance measuring signal from described second electronic equipment, described second electronic equipment of wherein said 3rd distance measuring signal instruction receives the time of reception of described secondary signal;
According to described first signal and described 3rd distance measuring signal, calculate described second transmission secondary signal from described first electronic equipment to the transmission time of described second electronic equipment;
According to the attribute information of described transmission time and described secondary signal, obtain described distance parameter;
Determine whether described distance parameter meets described switching distance condition; And
When described distance parameter meets described switching distance condition, to described second electronic equipment sending mode switching signal, with when described second electronic equipment is in the first power consumption mode, described second electronic equipment is switched to the second power consumption mode from the first power consumption mode.
6. method according to claim 1 and 2, wherein said first electronic equipment also comprises collecting unit and output unit, by described second electronic equipment from after the first power consumption mode switches to the second power consumption mode, described method also comprises:
User data is obtained by described collecting unit;
Described user data is sent to described second electronic equipment by described first method;
Receive, by described second electronic equipment, obtained process data are processed to described user data; And
Exported according to described process data by described output unit.
7. method according to claim 1 and 2, also comprises:
When described distance parameter does not meet switching distance condition and described distance parameter meets adjustment distance condition, stop sending described first signal and described secondary signal, or adjust the time sending described first signal and described secondary signal.
8. according to method according to claim 2, wherein
Described first signal transmitting and receiving unit and described 3rd power that signal transmitting and receiving unit sends in the first way and/or Received signal strength consumes are less than described secondary signal Transmit-Receive Unit and described 4th signal transmitting and receiving unit sends and/or Received signal strength in a second manner;
Described secondary signal Transmit-Receive Unit has the 3rd power consumption mode and the 4th power consumption mode, the power consumption of described secondary signal Transmit-Receive Unit under described 3rd power consumption mode lower than the power consumption under described 4th power consumption mode,
Described method also comprises:
After being connected by described first method and described second electronic equipment, described secondary signal Transmit-Receive Unit is switched to described 4th power consumption mode to send secondary signal from described 3rd power consumption mode.
9. the method for a switch mode, be applied to the second electronic equipment, wherein said second electronic equipment comprises and can send signal and/or from the 3rd signal transmitting and receiving unit of the first electronic equipment Received signal strength and the 4th signal transmitting and receiving unit to the first electronic equipment, described first electronic equipment comprises can to the second electronic equipment transmission signal and/or from the second electronic equipment Received signal strength first signal transmitting and receiving unit and secondary signal Transmit-Receive Unit, described first signal transmitting and receiving unit and described 3rd signal transmitting and receiving unit send and/or Received signal strength in the first way, described secondary signal Transmit-Receive Unit and described 4th signal transmitting and receiving unit send and/or Received signal strength with the second method being different from first method, described method comprises:
Wireless connections are set up by described first method and described first electronic equipment;
The first signal of described first signal transmitting and receiving unit transmission is received by described 3rd signal transmitting and receiving unit;
The secondary signal of described secondary signal Transmit-Receive Unit transmission is received, wherein by described 4th signal transmitting and receiving unit
Described first signal and described secondary signal for calculating distance parameter,
Described distance parameter represents the distance between described first electronic equipment and described second electronic equipment, and
When described distance parameter meets switching distance condition and described second electronic equipment is in the first power consumption mode, described second electronic equipment is switched to the second power consumption mode from the first power consumption mode, and the power consumption of wherein said second electronic equipment under described first power consumption mode is lower than the power consumption under described second power consumption mode.
10. method according to claim 8, also comprises:
Described distance parameter is calculated according to described first signal and described secondary signal;
Determine whether described distance parameter meets switching distance condition and whether described second electronic equipment is in the first power consumption mode; And
When described distance parameter meets switching distance condition and described second electronic equipment is in the first power consumption mode, described second electronic equipment is switched to the second power consumption mode from the first power consumption mode.
11. methods according to claim 9 or 10, by described second electronic equipment from after the first power consumption mode switches to the second power consumption mode, also comprise:
Receive the user data from described first electronic equipment, wherein said user data is that described first electronic equipment obtains according to the input from user;
Process to obtain process data to described user data; And
Send described process data to described first electronic equipment, export according to described process data to make described first electronic equipment.
12. 1 kinds of electronic equipments, comprising:
Signal can be sent and/or from the first signal transmitting and receiving unit of another equipment Received signal strength and secondary signal Transmit-Receive Unit to another equipment, another equipment described comprises and can send signal and/or from electronic equipment Received signal strength the 3rd signal transmitting and receiving unit and the 4th signal transmitting and receiving unit to electronic equipment, described first signal transmitting and receiving unit and described 3rd signal transmitting and receiving unit send and/or Received signal strength in the first way, described secondary signal Transmit-Receive Unit and described 4th signal transmitting and receiving unit send and/or Received signal strength with the second method being different from first method, wherein
Described first signal transmitting and receiving cell location is connected by described first method and another equipment described, and sends the first signal to described 3rd signal transmitting and receiving unit;
Described secondary signal Transmit-Receive Unit configuration comes to send secondary signal to described 4th signal transmitting and receiving unit, wherein
Described first signal and described secondary signal for calculating distance parameter,
Described distance parameter represents the distance between described electronic equipment and another equipment described, and
When described distance parameter meets switching distance condition and another equipment described is in the first power consumption mode, another equipment described is switched to the second power consumption mode from the first power consumption mode, and the power consumption of another equipment wherein said under described first power consumption mode is lower than the power consumption under described second power consumption mode.
13. electronic equipments according to claim 12, wherein
Described first signal transmitting and receiving unit sends connection request signal to described 3rd signal transmitting and receiving unit, and sets up wireless connections according to the connection response signal foundation received from described 3rd signal transmitting and receiving unit with another equipment described,
When electronic equipment and another equipment described set up wireless connections, the distance between described electronic equipment with another equipment described is satisfied is connected distance condition,
Distance indicated by described connection distance condition is greater than the distance indicated by described switching distance condition.
14. electronic equipments according to claim 13, wherein
Described first signal transmitting and receiving unit also configures and receives the 3rd distance measuring signal from another equipment described, and wherein said 3rd distance measuring signal instruction another equipment described receives the time of reception of described secondary signal;
Described electronic equipment also comprises:
Time calculating unit, configuration comes according to described first signal and described 3rd distance measuring signal, calculates described second transmission secondary signal from described electronic equipment to the transmission time of another equipment described,
Parameter acquiring unit, configuration carrys out the attribute information according to described transmission time and described secondary signal, obtains described distance parameter,
Switch determining unit, configuration determines whether described distance parameter meets described switching distance condition,
Described first signal transmitting and receiving unit also configures works as described distance parameter when meeting described switching distance condition, to another equipment sending mode switching signal described, with when another equipment described is in the first power consumption mode, another equipment described is switched to the second power consumption mode from the first power consumption mode.
15. electronic equipments according to claim 12 or 13 also comprise:
Collecting unit, configuration obtains user data, wherein
Described first signal transmitting and receiving unit also configures and sends described user data to another equipment described, and reception processes obtained process data by another equipment described to described user data; And
Described electronic equipment also comprises:
Output unit, configuration exports according to described process data.
16. electronic equipments according to claim 12 or 13, wherein
Described first signal transmitting and receiving unit also configures when not meeting switching distance condition and described distance parameter meets adjustment distance condition, stop sending described first signal and described secondary signal, or adjustment sends the time of described first signal and described secondary signal.
17. 1 kinds of electronic equipments, comprise and can send signal and/or from the 3rd signal transmitting and receiving unit of another equipment Received signal strength and the 4th signal transmitting and receiving unit to another equipment, another equipment described comprises and can send signal and/or from electronic equipment Received signal strength first signal transmitting and receiving unit and secondary signal Transmit-Receive Unit to electronic equipment, described first signal transmitting and receiving unit and described 3rd signal transmitting and receiving unit send and/or Received signal strength in the first way, described secondary signal Transmit-Receive Unit and described 4th signal transmitting and receiving unit send and/or Received signal strength with the second method being different from first method, wherein
Described 3rd signal transmitting and receiving cell location sets up wireless connections with another equipment described, and receives the first signal of described first signal transmitting and receiving unit transmission;
Described 4th signal transmitting and receiving cell location receives the secondary signal that described secondary signal Transmit-Receive Unit sends, wherein
Described first signal and described secondary signal for calculating distance parameter,
Described distance parameter represents described distance between another equipment and described electronic equipment, and
When described distance parameter meets switching distance condition and described electronic equipment is in the first power consumption mode, described electronic equipment is switched to the second power consumption mode from the first power consumption mode, and the power consumption of wherein said electronic equipment under described first power consumption mode is lower than the power consumption under described second power consumption mode.
18. electronic equipments according to claim 17, also comprise:
Parameter acquiring unit, configuration calculates described distance parameter according to described first signal and described secondary signal;
Switch determining unit, configuration determines whether described distance parameter meets switching distance condition and whether described electronic equipment is in the first power consumption mode; And
Mode switch element, configuration work as described distance parameter and is met switching distance condition and described electronic equipment when being in the first power consumption mode, and described electronic equipment is switched to the second power consumption mode from the first power consumption mode.
19. electronic equipments according to claim 17 or 18, wherein
Described 3rd signal transmitting and receiving unit also configures to receive the user data from another equipment described, and wherein said user data is that another equipment described obtains according to the input from user;
Described electronic equipment also comprises:
Processing unit, configuration processes to obtain process data to described user data; And
Described 3rd signal transmitting and receiving unit also configures and sends described process data to another equipment described, exports according to described process data to make another equipment described.
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