CN104811250A - Communication system, electronic device and communication method - Google Patents
Communication system, electronic device and communication method Download PDFInfo
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- CN104811250A CN104811250A CN201410032241.4A CN201410032241A CN104811250A CN 104811250 A CN104811250 A CN 104811250A CN 201410032241 A CN201410032241 A CN 201410032241A CN 104811250 A CN104811250 A CN 104811250A
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Abstract
The invention provides a communication system, an electronic device and a communication method. The communication system comprises a main electronic device and an auxiliary electronic device, wherein the auxiliary electronic device transmits wire connection sound wave signals. The main electronic device sends positioning signals according to the wire connection sound wave signals when receiving the wire connection sound wave signals, and the auxiliary electronic device sends positioning sound wave signals to the main electronic device when receiving the positioning signals. The main electronic device judges the relative position between the auxiliary electronic device and the main electronic device according to the positioning sound wave signals, and displays an operation icon on a display unit of the main electronic device according to the relative position.
Description
Technical field
The invention relates to a kind of communication system, and relate to a kind of communication system, electronic installation and communication means especially.
Background technology
Along with the development of making rapid progress of science and technology, the action electronic devices such as smart mobile phone, panel computer or notebook computer apply in the life of people widely.And along with information propagation day by day fast and frequent, according to the difference of purposes, user also carry-on may carry several action electronic devices, such as, dial the digital camera etc. of the panel computer of the smart mobile phone of phone and transmission information, browsing page and file data, the notebook computer of work for the treatment of related data, filmed image and video.And according to different needs, user may need the swapping data at these action electronic devices.But with regard to existing technology, not way does not allow these action electronic devices of the manipulation of user's intuition and complete the exchange of data, such as, need the connection by entity circuit, or the space be temporary on webpage just can be completed the exchange of data again by means such as another action electronic device downloads.These steps, all cause user inconvenient greatly.
Summary of the invention
The invention provides a kind of communication system, electronic installation and communication means, the several electronic installations in communication system can be connected fast, and for the operation of user's intuitive.
Communication system of the present invention, comprises host electronic device and the first attached electronic device.First attached electronic device transmits the first line acoustic signals.When host electronic device receives the first line acoustic signals, according to the first line acoustic signals, send the first framing signal.When the first attached electronic device receives the first framing signal, send the first location acoustic signals to host electronic device.And host electronic device judges the first relative position between the first attached electronic device and host electronic device according to the first location acoustic signals, and shows the display unit of the first handle icon at host electronic device according to the first relative position.
Electronic installation of the present invention, comprising: communication unit, radio unit, couple the processing unit of communication unit and radio unit, and couples the display unit of processing unit.Wherein, when radio unit receives the first line acoustic signals, processing unit, according to the first line acoustic signals, sends the first framing signal by communication unit.When processing unit receives by radio unit the first location acoustic signals corresponding to the first framing signal, according to the first location acoustic signals, processing unit judges that the first relative position between the first attached electronic device of acoustic signals and electronic installation is located in transmission the, and processing unit shows the first handle icon according to the first relative position control display unit.
Communication means of the present invention, is applicable to the electronic installation in communication system, comprises the following steps.First, when reception first line acoustic signals, according to the first line acoustic signals, the first framing signal is sent.Then, when receiving the first location acoustic signals corresponding to the first framing signal, judge that the first relative position between the first attached electronic device of acoustic signals and electronic installation is located in transmission first according to the first location acoustic signals.Then, control display unit according to the first relative position and show the first handle icon.
Based on above-mentioned, the invention provides a kind of communication system, electronic installation and communication means, can allow electronic installation in communication system (namely, host electronic device) by other electronic installations (namely, attached electronic device) acoustic signals that sends, carry out line and judge position, the user of electronic installation can intuitively be operated.
For above-mentioned feature and advantage of the present invention can be become apparent, special embodiment below, and coordinate accompanying drawing to be described in detail below.
Accompanying drawing explanation
Fig. 1 is the functional block diagram of communication system shown by the embodiment of the present invention;
Fig. 2 is the device calcspar of electronic installation shown by the embodiment of the present invention;
Fig. 3 is the sequential chart of communication system shown by the embodiment of the present invention;
Fig. 4 is the flow chart of communication means shown by the embodiment of the present invention;
Fig. 5 is the schematic diagram of communication system shown by the embodiment of the present invention.
Description of reference numerals:
10: communication system;
110: host electronic device/electronic installation;
111: communication unit;
112: radio unit;
113: processing unit;
114: display unit;
120,130: attached electronic device;
CSW: line acoustic signals;
PSW: location acoustic signals;
PS: framing signal;
S301 ~ S318, S401 ~ S403: step.
Embodiment
Fig. 1 is the functional block diagram of communication system shown by the embodiment of the present invention.Please refer to Fig. 1, communication system 10 comprises host electronic device 110 and attached electronic device 120.Attached electronic device 120 transmits line acoustic signals CSW.When host electronic device receives line acoustic signals CSW, according to line acoustic signals CSW, send framing signal PS.When attached electronic device 120 receives framing signal PS, send location acoustic signals PSW to host electronic device 110.And host electronic device 110 judges the relative position between attached electronic device 120 and host electronic device 110 according to location acoustic signals PSW, and according to relative position display handle icon on the display unit of host electronic device 110.
In this embodiment, in order to allow sound wave not impact user, line acoustic signals CSW is frequency can sound wave outside identification at people's ear, and such as frequency values is arranged at the frequency band beyond 20 hertz to 20,000 hertz.Wherein, attached electronic device 120 can carry specific information secretly among line acoustic signals CSW.Such as, in the present embodiment, line acoustic signals CSW comprises link information.When host electronic device 110 receives line acoustic signals CSW, host electronic device 110 is resolved line acoustic signals CSW and is obtained link information, sets up line according to link information and attached electronic device 120.Host electronic device 110 is then transmitting framing signal PS by described line.
The content of link information is then different along with the line kind set up between host electronic device 110 and attached electronic device 120 (such as, with the line that the signal meeting a certain specific criteria is set up).Above-mentioned line for the line that the radiofrequency signal meeting bluetooth (bluetooth) standard is set up be example, medium plan (the Media Access Control that attached electronic device 120 corresponds to bluetooth standard then may be included in link information, be called for short MAC) address, the device name of attached electronic device 120 and device pairing code etc.
On the other hand, in the present invention, also may be implemented in a variety of ways the information of carrying secretly (such as, above-mentioned link information) in line acoustic signals CSW.Such as, pre-set frequency band is cut into multiple different frequency values, and sequentially represent different characters with the frequency values of different size, such as when pre-set frequency band is cut into 16 different frequency values, now this frequency band just can in order to transmit the data (such as, the MAC address of above-mentioned attached electronic device 120) of 16 systems.And when practice, then this pre-set frequency band may be cut into more frequency values, such as 16 frequency values are used for outside the data of expression 16 system, more be used for representing functional characters such as bebinning character, termination character, gap character with other frequency values, but the present invention is not limited to above-mentioned.
Fig. 2 is the device calcspar of electronic installation shown by the embodiment of the present invention.Wherein, namely electronic installation shown in Fig. 2 corresponds to host electronic device 110 in communication system shown in Fig. 1.Please refer to Fig. 2, electronic installation 110 comprises communication unit 111, radio unit 112, processing unit 113 and display unit 114.Processing unit 113 couples communication unit 111 and radio unit 112.Display unit 114 couples processing unit 113.When radio unit 112 receives line acoustic signals CSW, processing unit 113, according to line acoustic signals CSW, sends framing signal PS by communication unit 111.Such as, as above-described embodiment, utilizing the link information in line acoustic signals CSW and attached electronic device (such as, attached electronic device 120 in Fig. 1) line, transmitting framing signal PS utilizing this line.
When processing unit 113 receives by radio unit 112 the location acoustic signals PSW corresponding to framing signal PS, processing unit 113 judges the attached electronic device of transmission location acoustic signals PSW (such as according to location acoustic signals PSW, attached electronic device 120 in Fig. 1) and electronic installation 110 between relative position, and processing unit 113 according to relative position control display unit 114 show handle icon.
In the present embodiment, radio unit 112 can comprise at least two radio reception device (not shown), and the phase difference between the location acoustic signals PSW that namely processing unit 113 receives by above-mentioned at least two radio reception devices is to judge the relative position of attached electronic device and electronic installation 110.And due in the present invention, above-mentioned line acoustic signals CSW and location acoustic signals PSW is arranged at the frequency band outside the cognizable frequency of people's ear, therefore above-mentioned radio reception device then must be provided with corresponding to line acoustic signals CSW and location acoustic signals PSW frequency band high pass filter (high pass filter) or band pass filter (band pass filter) successfully can receive above-mentioned line acoustic signals CSW and location acoustic signals PSW, but the present invention is not limited to above-mentioned each setting, may change to some extent because of the difference of execution mode.
And then, after processing unit 113 judges to obtain the relative position of attached electronic device and electronic installation 110, processing unit 113 just can show handle icon corresponding to attached electronic device in display unit 114 according to the relative position of attached electronic device and electronic installation 110.Such as, the display unit 114 of electronic installation 110 is rectangle, when the relative position of attached electronic device and electronic installation 110 is the side of rectangle corresponding to display unit 114, this handle icon just can be shown in this side of next-door neighbour's display unit 114 by processing unit 113, and adjusts the position of handle icon according to physical location.
For example, when the processing unit 113 of electronic installation 110 judges that attached electronic device is positioned at the left side of electronic installation 110, the handle icon corresponding to this attached electronic device can be shown on the limit, left side of the display unit 114 of electronic installation 110 by processing unit 113, and adjusts the position of handle icon on limit, left side according to the position of attached electronic device.The icon style of handle icon then can according to the kind of attached electronic device (such as, can be obtained by the link information in line acoustic signals CSW) and to determine, make user directly can judge the attached electronic device corresponding to handle icon according to the pattern of handle icon and the position of handle icon on display unit 114.
And when processing unit 113 receives the operation signal corresponding to this handle icon, such as user utilizes input-output unit (the mould sense screen of electronic installation 110, Trackpad, the mouse or keyboard etc. of electronic installation 110, not shown), when clicking above-mentioned handle icon, the line execute file transmission procedure that processing unit 113 just can utilize the communication unit 111 in electronic installation 110 to set up with attached electronic device.File-transfer program can comprise the exchange of file between electronic installation 110 and attached electronic device or data.
Such as, file-transfer program can comprise display interface, make after user utilizes the output input unit of electronic installation 110 to click the handle icon corresponding to attached electronic device, processing unit 113 is namely by the display interface of display unit 114 display file transmission procedure.Display interface can comprise the contents such as the listed files of attached electronic device, user namely by the dilatory icon corresponding to file data so far display interface, from then on display interface draw out the icon corresponding to file data, or other mode of operation completes transmission or the exchange of file.
In the above-described embodiment, being all take attached electronic device (such as Fig. 1 auxiliary equipment 120) as the situation of 1.In fact in the present invention, electronic installation shown in host electronic device 110(Fig. 2) also by the mode of the above embodiments, identification also connects multiple attached electronic device simultaneously.Below the situation then will graphic explanation host electronic device 110 being coordinated to connect multiple attached electronic device by embodiment.
Fig. 3 is the sequential chart of communication system shown by the embodiment of the present invention.Please refer to Fig. 3, if when the signal wherein transmitted between each device is acoustic signals, such as, when the acoustic signals CSW of line shown in Fig. 1 or location acoustic signals PSW, then shown in broken lines in figure 3.If if the signal transmitted between each device is when being transmitted by line, then illustrated by solid line.
Communication system 10 includes host electronic device 110 and attached electronic device 120,130.The central frequency of line acoustic signals can first be defaulted in host electronic device 110 and attached electronic device 120,130.First attached electronic device 120 utilizes the radio reception device (not shown) of attached electronic device 120 frequency band (or even locating the possible frequency range of acoustic signals) monitored near the central frequency of current line acoustic signals whether to have other acoustic signals (step S301).If nothing, 120, attached electronic device transmits the first line acoustic signals to host electronic device (step S302).
The frequency range of host electronic device 110 continuable monitoring line acoustic signals and location acoustic signals, when receiving the first line acoustic signals that attached electronic device 120 sends, host electronic device 110 is resolved the first line acoustic signals and is obtained the first link information, and sets up line (step S303) according to the first link information and attached electronic device 120.After the line with attached electronic device 120 is set up, host electronic device 110 just can utilize this line the first framing signal to be sent to attached electronic device 120(step S304).
When attached electronic device 120 receives the first framing signal by above-mentioned line, attached electronic device 120 just resolves the first framing signal, obtain necessary information, the centre frequency of such as, location acoustic signals specified by host electronic device 110 or frequency range etc. (step S305).In the present embodiment, attached electronic device 120 is after parsing first framing signal, response (Acknowledgement is called for short ACK) signal will be transmitted to host electronic device 110 to notify that host electronic device 110 first framing signal is successfully received (step S306) by above-mentioned line.Further, attached electronic device 120 also simultaneously, such as, according to the necessary information in the first framing signal, transmits the first location acoustic signals (step S307).When host electronic device 110 receives ack signal by line from attached electronic device 120, and by radio unit (such as, Fig. 2 radio unit 112) receive first location acoustic signals time, just the first location acoustic signals can be utilized to judge the relative position of attached electronic device 120 (namely, first relative position), such as judged by the phase difference received by the several radio reception devices in radio unit.And then the first handle icon corresponding to attached electronic device 120 just can be shown in the display unit (such as Fig. 2 display unit 114) of host electronic device 110 according to above-mentioned relative position by host electronic device 110.
On the other hand, attached electronic device 130 also utilizes the radio reception device (not shown) of attached electronic device 130 frequency band (or even locating the possible frequency range of acoustic signals) monitored near the central frequency of current line acoustic signals whether to have other acoustic signals (step S309).Now, (namely 130, attached electronic device have received the acoustic signals that sent by other electronic installations, the the first line acoustic signals sent by attached electronic device 120), after 130, attached electronic device waits for Preset Time (step S310), rejudge the acoustic signals (step S311) whether now still having and sent by other electronic installations again, if nothing, 130, attached electronic device transmits the second line acoustic signals to host electronic device (step S312).
The frequency range of the monitoring line acoustic signals that host electronic device 110 similarly continues and location acoustic signals, when receiving the second line acoustic signals that attached electronic device 130 sends, host electronic device 110 is resolved the second line acoustic signals and is obtained the second link information, and sets up line (step S312) according to the second link information and attached electronic device 130.After the line with attached electronic device 130 is set up, host electronic device 110 just can utilize this line the second framing signal to be sent to attached electronic device 130(step S314).
When attached electronic device 130 receives the first framing signal by above-mentioned line, attached electronic device 130 is just resolved the second framing signal and is obtained necessary information, (step S315).Attached electronic device 130, after parsing second framing signal, also transmits ack signal to host electronic device 110 to notify that host electronic device 110 second framing signal is successfully received (step S316) by by above-mentioned line.Further, attached electronic device 130 also transmits the second location acoustic signals (step S317) simultaneously.When host electronic device 110 receives ack signal by line from attached electronic device 130, and when receiving the second location acoustic signals by radio unit, host electronic device 110 just can utilize the second location acoustic signals to judge the relative position (that is, the second relative position) of attached electronic device 130.And then the second handle icon corresponding to attached electronic device 130 just can be presented in the display unit of host electronic device 110 according to above-mentioned relative position by host electronic device 110.
It should be noted that, in the present embodiment, because sound wave transmits the interference being easily subject to environmental factor in atmosphere, host electronic device 110 will receive the ack signal and location acoustic signals (such as the first location acoustic signals) that return from same attached electronic device (such as attached electronic device 120) simultaneously, host electronic device 110 just can judge the relative position of attached electronic device according to location acoustic signals, to reduce the probability of the relative position of erroneous judgement attached electronic device.
On the other hand, due to after above-mentioned steps S301 ~ S318 completes, host electronic device 110 still may change, such as, via the movement etc. of user to some extent with the relative position of attached electronic device 120,130.Therefore, after host electronic device 110 sets up line respectively with attached electronic device 120,130 respectively, step S304 ~ S308, S314 ~ S318 corresponding to location attached electronic device 120,130 will periodically be performed.That is, host electronic device 110 periodically will continue to send framing signal (such as, the first framing signal and the second framing signal) and correspond to each attached electronic device (such as attached electronic device 120,130) position shown on the display unit of host electronic device 110 with the renewal continued.
Such as, and host electronic device 110 can periodically continue to send above-mentioned framing signal in many ways, to broadcast (broadcast) mode or poll (polling) mode sends above-mentioned framing signal.The mechanism of framing signal is sent with broadcast mode, the information being supplied to each attached electronic device can all be integrated in single framing signal by host electronic device 110, when each attached electronic device receives in this framing signal, then resolve the necessary information corresponding to each attached electronic device respectively.Such as, the first framing signal shown in Fig. 3 and the second framing signal are integrated into single framing signal, and send this framing signal to attached electronic device 120,130 simultaneously.
If but utilize broadcast mode to transmit framing signal, host electronic device 110 must specify centre frequency or the frequency range of each location acoustic signals corresponding to attached electronic device in framing signal, the location acoustic signals successfully can differentiated each attached electronic device to make host electronic device 110 and return.But in such event, because each attached electronic device may at identical or close time point passback location acoustic signals, host electronic device 110 must be monitored multiple frequency range simultaneously and resolve the location acoustic signals in each frequency range, the computation complexity of the action of so resolving may be higher, may cause the computation burden that host electronic device 110 is higher.
On the other hand, the mechanism of framing signal is sent with polling mode, host electronic device 110 transmits framing signal in turn to each attached electronic device, after relative position until attached electronic device is judged/upgrades, host electronic device 110 transmits the framing signal corresponding to another attached electronic device again.Wherein, because host electronic device 110 only can receive the location acoustic signals returned from single attached electronic device within the single time, therefore, the location acoustic signals that each attached electronic device returns can be positioned at identical frequency or different frequencies.Host electronic device 110 locates centre frequency or the frequency range of acoustic signals by framing signal (such as the first framing signal, the second framing signal) setting, also dynamically can adjust centre frequency or the frequency range of location acoustic signals according to context.
Such as, in the embodiment shown in fig. 3, host electronic device 110 first transmits the first framing signal, and have received and judge/upgrade the first relative position by corresponding to the first location acoustic signals (and ack signal) that the attached electronic device 120 of the first framing signal returns and upgrade the position of the first handle icon on display unit (step S304 ~ S308) accordingly, transmit the second framing signal again, the second location acoustic signals (and ack signal) that the attached electronic device 130 that rear reception corresponds to the second framing signal returns judges/upgrades the second relative position and upgrades the position of the second handle icon on display unit (step S314 ~ S318) accordingly.Then, host electronic device 110 just periodically continues to perform step S304 ~ S308 and step S314 ~ S318 in order, to follow the trail of the change of the relative position (the first relative position, the second relative position) of attached electronic device 120,130 and host electronic device 110, and the position of the first handle icon upgraded on the display unit of host electronic device 110 and the second handle icon.
On the other hand, in the present embodiment, if host electronic device 110 in transmission framing signal (such as, first framing signal) when not receiving ack signal in a Preset Time afterwards, except around disturb too high cause ack signal cannot normally be transferred into host electronic device 110 also may for attached electronic device (such as, attached electronic device 120) to be moved to by user and be away from host electronic device 110 part, and cause line to interrupt.Therefore, in the present embodiment, host electronic device 110 will retransmit framing signal for several times (that is, with prefixed time interval, transmitting the framing signal of predetermined number).
If host electronic device 110 does not all receive the ack signal returned by attached electronic device, host electronic device 110 continues to send framing signal, but the time interval between elongation framing signal gradually, until receive the ack signal returned by attached electronic device, after rejudging the relative position of attached electronic device and host electronic device 110, then revert to the time interval of originally presetting transmission framing signal.Above-mentioned setting is not limited in the present invention, such as, when host electronic device 110 can but not receive any ack signal in the framing signal transmitting predetermined quantity yet, direct interruption therewith attached electronic device line and no longer send and correspond to the framing signal of this attached electronic device, or (elongate the time interval gradually with above-mentioned two kinds of execution modes, and interrupt line after predetermined quantity and send framing signal) combine, but the present invention is not limited to above-mentioned setting.
In the embodiment shown in fig. 3, the attached electronic device be connected with host electronic device 110 only has both attached electronic devices 120,130, but in communication system 10, in fact also can utilize above-mentioned detecting, line and judge the mode of relative position, make communication system 10 comprise more attached electronic device, the present invention is not restricted to the quantity of above-mentioned setting and attached electronic device.
The present invention more provides a kind of communication means, is applicable to the host electronic device 110 in the electronic installation such as communication system 10 shown in Fig. 1 and Fig. 3 in communication system, and the electronic installation 110 in Fig. 2.Fig. 4 is the flow chart of communication means shown by the embodiment of the present invention.Please refer to Fig. 4, first in step S401, when reception first line acoustic signals, according to the first line acoustic signals, send the first framing signal.Then, in step S402, when receiving the first location acoustic signals corresponding to the first framing signal, judge that the first relative position between the first attached electronic device of acoustic signals and electronic installation is located in transmission first according to the first location acoustic signals.Then, when step S403, control display unit according to the first relative position and show the first handle icon.Detailed embodiment as this communication means then can with reference to the explanation of above-mentioned Fig. 1 ~ Fig. 3, and in which not repeat.
In the present invention, the name of host electronic device 110 and attached electronic device 120,130 is only in order to distinguish the master slave relation in a communications system between electronic installation when transmission of information.Host electronic device 110 and attached electronic device 120,130 can be arbitrary electronic installation, such as smart mobile phone, panel computer, notebook computer, PC or digital camera etc.User realizes the technology contents in the present invention by the application program performed on host electronic device 110 and attached electronic device 120,130, and the master slave relation (select a certain electronic installation to be host electronic device, and other being attached electronic device etc.) of each electronic installation can be determined when executive utility.
But wherein, at least must comprise as the electronic installation of host electronic device and can receive sound wave and utilize sound wave to judge the radio unit (such as at least comprising the radio unit of two radio reception devices of more than distance certain distance) of relative position, and there is the filter leaching line acoustic signals, location acoustic signals ability simultaneously.Electronic installation as attached electronic device then at least must have the loud speaker that can transmit line acoustic signals, location acoustic signals ability, and monitors line acoustic signals, the radio unit of locating the frequency range of acoustic signals and filter.Other setting then can with reference to above-described embodiment, and in which not repeat.
Fig. 5 is the schematic diagram of communication system shown by the embodiment of the present invention.Wherein, in the present embodiment, the device of user includes panel computer 510 ~ 530, and smart mobile phone 540,550, the relative position of these devices then as shown in Figure 5, panel computer 520 is positioned at the left side of panel computer 510, and panel computer 520 is positioned at the downside of panel computer 510, and smart mobile phone 540,550 is then respectively at right side upper limb and the right side lower edge of panel computer 510.
And via the selection (such as, by opening application program and click) of user, and panel computer 510 is appointed as host electronic device, panel computer 520 ~ 530 and smart mobile phone 540,550 are then designated as attached electronic device.And can make to shield (namely in the mould sense of panel computer by the technical scheme (such as using the combination of each step in Fig. 3) in the present invention, display unit) above show corresponding to panel computer 520 ~ 530 and smart mobile phone 540, handle icon IC1 ~ the IC4 of 550, and namely the position of each handle icon IC1 ~ IC4 on mould sense screen correspond to each device (panel computer 520 ~ 530 and smart mobile phone 540, 550) with the relative position of panel computer 510, namely the handle icon IC1 corresponding to panel computer 520 is positioned at the left side of mould sense screen, handle icon IC2 corresponding to panel computer 530 is positioned at the downside of mould sense screen, handle icon IC3 corresponding to smart mobile phone 540 is positioned at the place on the lower side, right side of mould sense screen and is positioned at the place on the upper side, right side of mould sense screen corresponding to the handle icon IC4 of smart mobile phone 550.
User then opens display interface corresponding to each device (such as panel computer 520 ~ 530 and smart mobile phone 540,550) by clicking handle icon IC1 ~ IC4, with transmission/swap file and data, or to be shown by panel computer 510 or to play the multimedia document on each device (such as panel computer 520 ~ 530 and smart mobile phone 540,550), vice versa.
In sum, the invention provides a kind of communication system, electronic installation and communication means and transmit the technical scheme such as link information and acoustic signals location determination relative position by acoustic signals, allow between electronic installation and carry out line, user is allowed to simplify the transmission operation of the file/data between electronic installation, removing from needs to carry multiple transmission line or uploads/trouble of download file.Relative position between electronic installation is also reacted on the display unit of host electronic device, and user can intuitively be operated multiple attached electronic device (other electronic installations connected).
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (14)
1. a communication system, is characterized in that, comprising:
Host electronic device; And
First attached electronic device, transmits the first line acoustic signals;
Wherein, when this host electronic device receives this first line acoustic signals, according to this first line acoustic signals, the first framing signal is sent;
Wherein, when this first attached electronic device receives this first framing signal, send the first location acoustic signals to this host electronic device; And
This host electronic device judges the first relative position between this first attached electronic device and this host electronic device according to this first location acoustic signals, and shows the display unit of the first handle icon at this host electronic device according to this first relative position.
2. communication system according to claim 1, it is characterized in that, this the first line acoustic signals comprises link information, when this host electronic device receives this first line acoustic signals, this host electronic device is resolved this line acoustic signals and is obtained this link information, set up line according to this link information and this first attached electronic device, and transmit this first framing signal by this line.
3. communication system according to claim 2, is characterized in that, when this host electronic device receives the operation signal corresponding to this first handle icon, this host electronic device utilizes this line execute file transmission procedure.
4. communication system according to claim 1, is characterized in that, described communication system also comprises:
Second attached electronic device, when judging not receive this first line acoustic signals, transmits the second line acoustic signals;
Wherein, when this host electronic device receives this second line acoustic signals, according to this second line acoustic signals, the second framing signal is sent;
Wherein, when this second attached electronic device receives this second framing signal, send the second location acoustic signals to this host electronic device; And
This host electronic device judges the second relative position between this second attached electronic device and this host electronic device according to this location acoustic signals, and shows the second handle icon in the second display unit of this host electronic device according to this second relative position.
5. communication system according to claim 4, is characterized in that, this first framing signal comprises first frequency value;
When this first attached electronic device receives this first framing signal, send this first location acoustic signals to this host electronic device according to this first frequency value in this first framing signal;
This second framing signal comprises second frequency value; And
When this second attached electronic device receives this second framing signal, send this second location acoustic signals to this host electronic device according to this second frequency value in this second framing signal.
6. communication system according to claim 5, is characterized in that, this first frequency value in this first framing signal is different from this second frequency value in this second framing signal.
7. communication system according to claim 4, is characterized in that, this host electronic device periodically transmits this first framing signal and this second framing signal by communication unit with polling mode.
8. an electronic installation, is characterized in that, comprising:
Communication unit;
Radio unit;
Processing unit, couples this communication unit and this radio unit;
Display unit, couples this processing unit,
Wherein, when this radio unit receives the first line acoustic signals, this processing unit, according to this line acoustic signals, sends the first framing signal by this communication unit; And
Wherein, when this processing unit receives by this radio unit the first location acoustic signals corresponding to this first framing signal, this processing unit judges to send the first relative position between this first location the first attached electronic device of acoustic signals and this electronic installation according to this first location acoustic signals, and this processing unit controls this display unit according to this first relative position shows the first handle icon.
9. electronic installation according to claim 8, it is characterized in that, this the first line acoustic signals comprises link information, when this processing unit receives this first line acoustic signals by radio unit, this processing unit is resolved this first line acoustic signals and is obtained this link information, set up line according to this link information and this first attached electronic device, and transmit this first framing signal by this line.
10. electronic installation according to claim 8, is characterized in that, when this processing unit receives the operation signal corresponding to this handle icon, this electronic installation utilizes this line execute file transmission procedure.
11. electronic installations according to claim 8, is characterized in that, comprising:
When this radio unit receives the second line acoustic signals, this processing unit, according to this second line acoustic signals, sends the second framing signal by this communication unit; And
Wherein, when this processing unit receives by this radio unit the second location acoustic signals corresponding to this second framing signal, this processing unit judges to send the second relative position between this second location the second attached electronic device of acoustic signals and this electronic installation according to this second location acoustic signals, and this processing unit controls this display unit according to this second relative position shows the second handle icon.
12. 1 kinds of communication meanss, are applicable to the electronic installation in communication system, it is characterized in that, comprising:
When reception first line acoustic signals, according to this first line acoustic signals, send the first framing signal;
When receiving the first location acoustic signals corresponding to this first framing signal, judge to send the first relative position between the first attached electronic device of this first location acoustic signals and this electronic installation according to this first location acoustic signals; And
Control this display unit according to this first relative position and show the first handle icon.
13. communication meanss according to claim 12, is characterized in that, this first line acoustic signals comprises link information, and after this first line acoustic signals of described reception, described communication means also comprises:
Resolve this first line acoustic signals and obtain this link information;
Line is set up according to this link information and this first attached electronic device; And
This first framing signal is transmitted by this line.
14. communication meanss according to claim 12, is characterized in that, described communication means also comprises:
When reception second line acoustic signals, according to this second line acoustic signals, send the second framing signal;
When receiving the second location acoustic signals corresponding to this second framing signal, judge to send the second relative position between this second location the second attached electronic device of acoustic signals and this electronic installation according to this second location acoustic signals, and this processing unit controls this display unit according to this second relative position shows the second handle icon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410032241.4A CN104811250B (en) | 2014-01-23 | 2014-01-23 | Communication system, electronic installation and communication means |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410032241.4A CN104811250B (en) | 2014-01-23 | 2014-01-23 | Communication system, electronic installation and communication means |
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