CN105547317A - Navigation route selection method and mobile terminal - Google Patents

Navigation route selection method and mobile terminal Download PDF

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Publication number
CN105547317A
CN105547317A CN201610011960.7A CN201610011960A CN105547317A CN 105547317 A CN105547317 A CN 105547317A CN 201610011960 A CN201610011960 A CN 201610011960A CN 105547317 A CN105547317 A CN 105547317A
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China
Prior art keywords
signal intensity
navigation
navigation circuit
mobile terminal
bar
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Granted
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CN201610011960.7A
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Chinese (zh)
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CN105547317B (en
Inventor
陈隆讯
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Priority to CN201610011960.7A priority Critical patent/CN105547317B/en
Publication of CN105547317A publication Critical patent/CN105547317A/en
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
    • G01C21/3469—Fuel consumption; Energy use; Emission aspects

Abstract

The embodiment of the invention discloses a navigation route selection method and a mobile terminal. The navigation route selection method can comprise the steps that a navigation starting position and a navigation terminal point position are obtained; at least two navigation lines from the navigation starting position and the navigation terminal point position are generated; the signal intensities of geographic positions passed by at least two navigation lines are looked up from signal intensity distribution information obtained in advance, wherein the signal intensity distribution information comprises, at least, the signal intensities of the geographic positions passed by at least two navigation lines; a target navigation line is selected from at least two navigation lines to serve as a currently-used navigation line, wherein the signal intensity of the geographic position passed by the target navigation line is at least higher than that of the geographic position passed by one of at least two navigation lines. The navigation route selection method can improve the battery endurance capacity of the mobile terminal.

Description

A kind of navigation circuit system of selection and mobile terminal
Technical field
The present invention relates to mobile communication technology field, particularly relate to a kind of navigation circuit system of selection and mobile terminal.
Background technology
Along with the development of mobile communication technology, increasing user likes using mobile terminal, such as: use that mobile terminal is called, web page browsing, play games, listen to the music, watch video etc.When user often can move between multiple place in practical application, when user thinks some local time, mulitpath may be there is and can arrive the place that user thinks.But mobile terminal there are differences in the signal intensity of diverse location in actual life, such as: when mobile terminal is near base station, signal intensity can be higher, and mobile terminal when the position distant from base station, signal intensity can be lower.And the emissive power of mobile terminal and signal intensity are inversely proportional to, signal intensity like this when the path that user selects is lower, and user is when using mobile terminal on the path, it is larger that the transmitting power consumption of mobile terminal can consume, thus cause the battery consumption of mobile terminal also very large, the battery durable ability of mobile terminal will be reduced like this.Visible, there is the poor problem of battery durable ability in current mobile terminal.
Summary of the invention
Embodiments provide a kind of navigation circuit system of selection and mobile terminal, the battery durable ability of mobile terminal can be increased.
First aspect, the embodiment of the present invention provides a kind of navigation circuit system of selection, comprising:
Obtain navigation reference position and navigation final position;
Generate at least two bar navigation circuits from described navigation reference position to described navigation final position;
From the signal intensity in the geographic position of at least two bar navigation circuit processes described in the signal intensity profile information searching obtained in advance, wherein, the signal intensity in the geographic position of at least two bar navigation circuit processes described in described signal intensity profile information at least comprises;
From described at least two bar navigation circuits, select target navigation circuit is as current use navigation circuit, wherein, the signal intensity in the geographic position of described target navigation circuit process is at least higher than the signal intensity in the geographic position of the bar navigation circuit process in described at least two bar navigation circuits.
Optionally, described method also comprises:
The traveling time of every bar navigation circuit at least two bar navigation circuits described in prediction, described traveling time refers to from described navigation reference position and moves to time required for described navigation final position;
The signal intensity in the traveling time of at least two bar navigation circuits and the geographic position of process described in display;
Described from described at least two bar navigation circuits select target navigation circuit as the navigation circuit of current recommendation, comprising:
What receive user's input selects described target navigation circuit as the select command of current use navigation circuit from described at least two bar navigation circuits;
From described at least two bar navigation circuits, select described target navigation circuit as current use navigation circuit, to respond described select command.
Optionally, described reception user input from described at least two bar navigation circuits, select the select command of described target navigation circuit as current use navigation circuit before, described method also comprises:
The consumes power of signal intensity prediction mobile terminal required in navigation circuit described in every bar in the traveling time of at least two bar navigation circuits and the geographic position of process described in using;
Show the consumes power that described mobile terminal is required in navigation circuit described in every bar.
Optionally, described signal intensity profile information comprises:
Signal intensity profile map, the signal intensity in the geographic position of at least two bar navigation circuit processes described at least comprising in described signal intensity profile map;
Described method also comprises:
Described signal intensity profile map shows described current use navigation circuit, and on described signal intensity profile map, shows the signal intensity in the geographic position of described current use navigation circuit process.
Optionally, describedly on described signal intensity profile map, show described current use navigation circuit, and on described signal intensity profile map, show the signal intensity in the geographic position of described current use navigation circuit process, comprising:
Described signal intensity profile map shows described current use navigation circuit;
Detect the current position residing in described current use navigation circuit of mobile terminal, predict the geographic position that described mobile terminal will arrive in Preset Time, and on described signal intensity profile map, be presented at the signal intensity in the geographic position that described mobile terminal will arrive in described Preset Time.
Optionally, described method also comprises:
Detect the current electric quantity of the battery of mobile terminal, and predict the consumes power that described mobile terminal is required in described current use navigation circuit;
Judge whether the difference of described consumes power and described current electric quantity is less than predetermined threshold value, if so, then exports the prompting message of save power.
Optionally, before the signal intensity in the geographic position of at least two bar navigation circuit processes described in the described signal intensity profile information searching from obtaining in advance goes out, described method also comprises:
To the acquisition request of server strength of transmitted signals distributed intelligence, and receive the described described signal intensity profile information obtaining request and send of described server response; Or
The described signal intensity profile information prestored is obtained from this locality.
Optionally, described method also comprises:
Record current signal strength, and record the recording geographical position of described current signal strength;
Wherein, described signal intensity profile information comprises the described current signal strength of described recording geographical position.
Second aspect, the embodiment of the present invention provides a kind of mobile terminal, comprising: acquiring unit, generation unit, search unit and selection unit, wherein:
Described acquiring unit, for obtaining navigation reference position and navigation final position;
Described generation unit, for generating at least two bar navigation circuits from described navigation reference position to described navigation final position;
Describedly search unit, for the signal intensity from the geographic position of at least two bar navigation circuit processes described in the signal intensity profile information searching obtained in advance, wherein, described signal intensity profile information at least comprise described in the signal intensity in geographic position of at least two bar navigation circuit processes;
Described selection unit, for select target navigation circuit from described at least two bar navigation circuits as current use navigation circuit, wherein, the signal intensity in the geographic position of described target navigation circuit process is at least higher than the signal intensity in the geographic position of the bar navigation circuit process in described at least two bar navigation circuits.
Optionally, described mobile terminal also comprises:
Predicting unit, for the traveling time of bar navigation circuit every at least two bar navigation circuits described in predicting, described traveling time refers to from described navigation reference position and moves to time required for described navigation final position;
First display unit, for the signal intensity in the traveling time of at least two bar navigation circuits described in showing and the geographic position of process;
Described selection unit for receive user input from described at least two bar navigation circuits, select described target navigation circuit as the select command of current use navigation circuit, and from described at least two bar navigation circuits, select described target navigation circuit as current use navigation circuit, to respond described select command.
Optionally, described predicting unit is also for the consumes power of signal intensity prediction mobile terminal in navigation circuit described in every bar in the traveling time of at least two bar navigation circuits described in using and the geographic position of process;
Described first display unit is also for showing the consumes power of described mobile terminal in navigation circuit described in every bar.
Optionally, described signal intensity profile information comprises:
Signal intensity profile map, the signal intensity in the geographic position of at least two bar navigation circuit processes described at least comprising in described signal intensity profile map;
Described mobile terminal also comprises:
Second display unit, for showing described current use navigation circuit on described signal intensity profile map, and shows the signal intensity in the geographic position of described current use navigation circuit process on described signal intensity profile map.
Optionally, described second display unit for showing described current use navigation circuit on described signal intensity profile map, and detect the current position residing in described current use navigation circuit of mobile terminal, predict the geographic position that described mobile terminal will arrive in Preset Time, and on described signal intensity profile map, be presented at the signal intensity in the geographic position that described mobile terminal will arrive in described Preset Time.
Optionally, described mobile terminal also comprises:
Detecting unit, for detecting the current electric quantity of the battery of mobile terminal, and predicts the consumes power that described mobile terminal is required in described current use navigation circuit;
Judging unit, for judging whether the difference of described consumes power and described current electric quantity is less than predetermined threshold value;
Tip element, if when judging that the difference of described consumes power and described current electric quantity is less than described predetermined threshold value for described judging unit, exports the prompting message of save power.
Optionally, described mobile terminal also comprises:
Request unit, for the acquisition request to the distributed intelligence of server strength of transmitted signals, and receives the described described signal intensity profile information obtaining request and send of described server response; Or
Described acquiring unit is also for obtaining the described signal intensity profile information prestored from this locality.
Optionally, described mobile terminal also comprises:
Record cell, for recording current signal strength, and records the recording geographical position of described current signal strength;
Wherein, described signal intensity profile information comprises the described current signal strength of described recording geographical position.
In technique scheme, obtain navigation reference position and navigation final position; Generate at least two bar navigation circuits from described navigation reference position to described navigation final position; From the signal intensity in the geographic position of at least two bar navigation circuit processes described in the signal intensity profile information searching obtained in advance; From described at least two bar navigation circuits, select target navigation circuit is as current use navigation circuit, wherein, the signal intensity in the geographic position of described target navigation circuit process is at least higher than the signal intensity in the geographic position of the bar navigation circuit process in described at least two bar navigation circuits.Can realize the navigation circuit that selection one bars intensity is high, when such user moves according to this circuit, it is smaller that the emissive power of the signal intensity of mobile terminal will consume, thus increase the battery durable ability of mobile terminal.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic flow sheet of a kind of navigation circuit system of selection that the embodiment of the present invention provides;
Fig. 2 is the schematic flow sheet of the another kind of navigation circuit system of selection that the embodiment of the present invention provides;
Fig. 3 is the structural representation of a kind of mobile terminal that the embodiment of the present invention provides;
Fig. 4 is the structural representation of the another kind of mobile terminal that the embodiment of the present invention provides;
Fig. 5 is the structural representation of the another kind of mobile terminal that the embodiment of the present invention provides;
Fig. 6 is the structural representation of the another kind of mobile terminal that the embodiment of the present invention provides;
Fig. 7 is the structural representation of the another kind of mobile terminal that the embodiment of the present invention provides;
Fig. 8 is the structural representation of the another kind of mobile terminal that the embodiment of the present invention provides.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, Fig. 1 is the schematic flow sheet of a kind of navigation circuit system of selection that the embodiment of the present invention provides, and as shown in Figure 1, comprises the following steps:
101, navigation reference position and navigation final position is obtained.
Step 101 can be the navigation reference position and the navigation final position that receive user's input, or can be that mobile terminal detects the current residing position of mobile terminal for making navigation reference position by location technology, and receives the navigation final position of user's input.
102, at least two bar navigation circuits from described navigation reference position to described navigation final position are generated.
Here at least two navigation circuits generated can be the navigation circuits of more than two or two.
103, from the signal intensity in the geographic position of at least two bar navigation circuit processes described in the signal intensity profile information searching obtained in advance, wherein, described signal intensity profile information at least comprise described in the signal intensity in geographic position of at least two bar navigation circuit processes.
In the present embodiment, the above-mentioned signal intensity profile information obtained in advance can refer to the signal intensity profile information obtained before step 103 performs.This signal intensity profile information can be signal intensity profile list, and this distribution list comprises multiple geographic position, and the signal intensity in geographic position.In addition, above-mentioned signal intensity profile information can also be signal intensity profile map, and namely this map comprises multiple geographic position, and the signal intensity in each geographic position.
In addition, the signal intensity in the geographic position of navigation circuit process can be understood as the signal intensity in multiple geographic position of navigation circuit process, wherein, above-mentioned signal intensity profile information comprises the signal intensity in this multiple geographic position, in addition, this multiple geographic position can be the some or all of geographic position in the geographic position of navigation circuit process.Or the signal intensity in the geographic position that the above-mentioned signal intensity profile information that the signal intensity in the geographic position of navigation circuit process can be understood as navigation circuit process comprises.Or the signal intensity in the geographic position of navigation circuit process is appreciated that the average signal strength in the geographic position of navigation circuit process.
104, from described at least two bar navigation circuits select target navigation circuit as current use navigation circuit, wherein, the signal intensity in the geographic position of described target navigation circuit process is at least higher than the signal intensity in the geographic position of the bar navigation circuit process in described at least two bar navigation circuits.
In the present embodiment, step 104 can be the select command of response user input and select above-mentioned target navigation circuit as current use navigation circuit, such as: can be the signal intensity in the geographic position of above-mentioned at least two bar navigation circuit processes shown respectively, such user just can select above-mentioned target navigation circuit according to the result of display.Or step 104 can be that mobile terminal selects above-mentioned target navigation circuit as current use navigation circuit according to ad hoc rules, such as: mobile terminal selects navigation circuit that the signal intensity in geographic position of process is the highest as above-mentioned target navigation circuit, or mobile terminal select the signal intensity in the geographic position of process not to be minimum but the navigation circuit that distance is minimum as above-mentioned target navigation circuit etc.
In the present embodiment, the signal intensity in the geographic position of above-mentioned target navigation circuit process at least can be understood as higher than the signal intensity in the geographic position of the bar navigation circuit process in described at least two bar navigation circuits, the signal intensity in the geographic position of this target navigation circuit process is not the minimum of above-mentioned at least two bar navigation circuits, such as: the signal intensity in the geographic position of target navigation circuit process is the highest of above-mentioned at least two bar navigation circuits or second high etc.In addition, the signal intensity in the geographic position of described target navigation circuit process at least higher than the signal intensity in the geographic position of the bar navigation circuit process in described at least two bar navigation circuits it is also understood that into, the mean value of the signal intensity in the geographic position of target navigation circuit process is at least higher than the mean value of the signal intensity in the geographic position of the bar navigation circuit process in described at least two bar navigation circuits, or can be understood as the quantity of the target geographic position of target navigation circuit process at least higher than the quantity of the target geographic position of a bar navigation circuit process in above-mentioned at least two bar navigation circuits, wherein, above-mentioned target geographic position can be the geographic position of signal intensity higher than predetermined threshold value.
In addition, above-mentioned current use navigation circuit can be understood as the current navigation circuit needing to use of user.
In the present embodiment, can be implemented as the high navigation circuit of selection one bars intensity for user's navigation by above-mentioned steps, it is smaller that the emissive power of such mobile terminal on this navigation circuit will consume, thus increase the battery durable ability of mobile terminal.
In the present embodiment, said method just can be applied to any mobile terminal possessing radio communication function, such as: panel computer, mobile phone, electronic reader, notebook computer, mobile unit, wearable device etc. possess the mobile terminal of radio communication function.
In the present embodiment, obtain navigation reference position and navigation final position; Generate at least two bar navigation circuits from described navigation reference position to described navigation final position; From the signal intensity in the geographic position of at least two bar navigation circuit processes described in the signal intensity profile information searching obtained in advance; From described at least two bar navigation circuits, select target navigation circuit is as current use navigation circuit, wherein, the signal intensity in the geographic position of described target navigation circuit process is at least higher than the signal intensity in the geographic position of the bar navigation circuit process in described at least two bar navigation circuits.Can realize the navigation circuit that selection one bars intensity is high, when such user moves according to this circuit, it is smaller that the emissive power of the signal intensity of mobile terminal will consume, thus increase the battery durable ability of mobile terminal.
Refer to Fig. 2, Fig. 2 is the schematic flow sheet of the another kind of navigation circuit system of selection that the embodiment of the present invention provides, and as shown in Figure 2, comprises the following steps:
201, navigation reference position and navigation final position is obtained.
202, at least two bar navigation circuits from described navigation reference position to described navigation final position are generated.
203, from the signal intensity in the geographic position of at least two bar navigation circuit processes described in the signal intensity profile information searching obtained in advance, wherein, described signal intensity profile information at least comprise described in the signal intensity in geographic position of at least two bar navigation circuit processes.
In the present embodiment, above-mentioned search from signal intensity profile information described in the signal intensity in geographic position of at least two bar navigation circuit processes can be understood as, from described signal intensity profile information, find out the signal intensity in the region belonging to each geographic position of above-mentioned at least two bar navigation circuit processes, the signal intensity in multiple geographic position that namely above-mentioned signal intensity profile information comprises can be the signal intensity of multiple geographic position affiliated area; Or above-mentioned search from signal intensity profile information described in the signal intensity in geographic position of at least two bar navigation circuit processes can be understood as, from described signal intensity profile information, find out the signal intensity in each geographic position of above-mentioned at least two bar navigation circuit processes.
204, the traveling time of every bar navigation circuit at least two bar navigation circuits described in prediction, described traveling time refers to from described navigation reference position and moves to time required for described navigation final position.
Step 204 can be predict the traveling time of each navigation circuit according to the distance of each navigation circuit, certainly, can also the translational speed current according to mobile terminal test when predicting, such as: the user according to the current translational speed determination mobile terminal of mobile terminal is walking or driving, then dopes the traveling time of each navigation circuit in conjunction with distance.
205, the signal intensity in the traveling time of at least two bar navigation circuits described in display and the geographic position of process.
In the present embodiment, can show according to ad hoc rules when showing, such as: show according to signal intensity order from high to low, or showing etc. according to traveling time order from less to more.
What 206, receive user's input selects described target navigation circuit as the select command of current use navigation circuit from described at least two bar navigation circuits, wherein, the signal intensity in the geographic position of described target navigation circuit process is at least higher than the signal intensity in the geographic position of the bar navigation circuit process in described at least two bar navigation circuits.
When mobile terminal demonstrates the signal intensity in the above-mentioned traveling time of at least two bar navigation circuits and the geographic position of process, user just can select according to demand, is current use navigation circuit to select above-mentioned target navigation circuit.
207, from described at least two bar navigation circuits, select described target navigation circuit as current use navigation circuit, to respond described select command.
So just can be implemented as user by the traveling time of above-mentioned show navigator circuit and more selection is provided, to better meet user's request, promote Consumer's Experience.
It should be noted that, in the present embodiment, the traveling time of prediction navigation circuit, and display traveling time, and these features of select command receiving user's input are all to select, such as: in the present embodiment, mobile terminal can select above-mentioned target navigation circuit as current use navigation circuit according to ad hoc rules.
In the present embodiment, before step 206, said method can also comprise the steps:
The consumes power of signal intensity prediction mobile terminal required in navigation circuit described in every bar in the traveling time of at least two bar navigation circuits and the geographic position of process described in using;
Show the consumes power that described mobile terminal is required in navigation circuit described in every bar.
In this embodiment, owing to acquiring the traveling time of each navigation circuit, and the signal intensity in the geographic position of process, so just can dope the consumes power that mobile terminal is required in navigation circuit described in every bar.Because duration and signal intensity all there is known, so the consumes power of mobile terminal just can calculate.Such as can pass through the corresponding relation of signal intensity and the consumes power obtained in advance, and the corresponding relation of duration and consumes power dopes mobile terminal consumes power required in navigation circuit described in every bar.
In this embodiment, owing to can show described mobile terminal consumes power required in navigation circuit described in every bar, such user, when select target navigation circuit, is just more prone to the navigation circuit selecting user to be applicable to, to promote Consumer's Experience.
In the present embodiment, above-mentioned signal intensity profile information can comprise:
Signal intensity profile map, the signal intensity in the geographic position of at least two bar navigation circuit processes described at least comprising in described signal intensity profile map;
Described method can also comprise the steps:
Described signal intensity profile map shows described current use navigation circuit, and on described signal intensity profile map, shows the signal intensity in the geographic position of described current use navigation circuit process.
In this embodiment, can be implemented in the signal intensity in geographic position map showing current use navigation circuit and current use navigation circuit process, such user just can know clearly that the signal intensity in which geographic position is good, thus the geographic position signal intensity is high can be selected to carry out business transmission.
In addition, in this embodiment, above-mentioned signal intensity profile map can be the map in mobile terminal application program, in the present embodiment, with the addition of the signal intensity in multiple geographic position in this map, thus obtains above-mentioned signal intensity profile map.
Above-mentionedly on described signal intensity profile map, show described current use navigation circuit, and on described signal intensity profile map, show the step of the signal intensity in the geographic position of described current use navigation circuit process, can comprise:
Described signal intensity profile map shows described current use navigation circuit;
Detect the current position residing in described current use navigation circuit of mobile terminal, predict the geographic position that described mobile terminal will arrive in Preset Time, and on described signal intensity profile map, be presented at the signal intensity in the geographic position that described mobile terminal will arrive in described Preset Time.
The above-mentioned prediction geographic position that described mobile terminal will arrive in Preset Time can dope according to the present speed of mobile terminal the geographic position that described mobile terminal will arrive in Preset Time.Wherein, above-mentioned Preset Time can be from the time of current time in special time scope, and such as: current time was 9 o'clock sharps, so, above-mentioned Preset Time can be just the time between 9 to 9:05.
In this embodiment, can realize showing the signal intensity that mobile terminal is about to the geographic position arrived, thus user can select corresponding business to transmit according to signal intensity.Such as: carry out voice or video traffic transmission in the geographic position that signal intensity is high, and transmit in the geographical location choice text services that signal intensity is low; Or at the geographic position downloading service that signal intensity is good, and watch in the geographic position that signal intensity is low the business downloaded.
In the present embodiment, said method can also comprise the steps:
Detect the current electric quantity of the battery of mobile terminal, and predict the consumes power that described mobile terminal is required in described current use navigation circuit;
Judge whether the difference of described consumes power and described current electric quantity is less than predetermined threshold value, if so, then exports the prompting message of save power.
Whether the difference of above-mentioned consumes power and described current electric quantity is less than predetermined threshold value can be understood as, whether the difference that current electric quantity deducts consumes power is less than predetermined threshold value, prompting user when the difference that current electric quantity deducts consumes power if can realize like this is less than predetermined threshold value, in order to avoid arrive the situation that navigation final position is the inadequate user of mobile terminal electricity.Or whether the difference of above-mentioned consumes power and described current electric quantity is less than predetermined threshold value can be understood as, whether the difference that consumes power deducts current electric quantity is less than predetermined threshold value, prompting user when the difference that consumes power deducts current electric quantity if can realize like this is less than predetermined threshold value, in order to avoid mobile terminal cannot adhere to final position of navigating.
In this embodiment, can realize pointing out user in time when electricity is not enough, to avoid delaying user's stroke because of quantity problem or affecting user's thing.
In the present embodiment, before step 203, said method can also comprise the steps:
To the acquisition request of server strength of transmitted signals distributed intelligence, and receive the described described signal intensity profile information obtaining request and send of described server response.
In this embodiment, can realize obtaining above-mentioned signal intensity profile information to server request, server is put because signal intensity profile information exists, and server can obtain the signal intensity in the geographic position of multiple mobile terminal reporting, the signal intensity profile information of such acquisition just can comprise the signal intensity of managing position more, and precision also can be higher.In addition, when sending above-mentioned acquisition request, this acquisition request can also comprise the positional information of above-mentioned current location geography, thus server can be used to mobile terminal to send signal intensity profile information corresponding to the signal intensity in multiple geographic position of this current geographic vicinity.Can avoid like this server to mobile terminal send from mobile terminal current geographic position too away from the signal intensity in geographic position, and from mobile terminal current geographic position too away from the signal intensity mobile terminal in geographic position often use not right, so just can save transfer resource.
In the present embodiment, before step 203, said method can also comprise the steps:
The described signal intensity profile information prestored is obtained from this locality.
Can realize in this embodiment getting above-mentioned signal intensity profile information from this locality, above-mentioned signal intensity profile information can be got rapidly like this, and owing to not needing to carry out network message transmission, thus can network transmission resource be saved.In addition, because the moving range of mobile terminal is often more fixing, such as: be all many times the position range between user's family to company, or the position range in a certain region, thus mobile terminal can get the signal intensity profile information of ad-hoc location scope in advance.In addition, above-mentioned signal intensity profile information can be mobile terminal records and generate, and such as: mobile terminal records current geographic position and signal intensity when mobile, just can generate above-mentioned signal intensity profile information like this by repeatedly recording.
In the present embodiment, said method can also comprise the steps:
Record current signal strength, and record the recording geographical position of described current signal strength;
Wherein, described signal intensity profile information comprises the described current signal strength of described recording geographical position.
Wherein, the current signal strength of above-mentioned recording geographical position can report to server, and such server can generate above-mentioned signal intensity profile information by the geographic position of multiple mobile terminal reporting and signal intensity; Or mobile terminal can generate above-mentioned signal intensity profile information by the geographic position of repeatedly recording and signal intensity.
In addition, in the present embodiment, mobile terminal can be installed a special needle to the application program of the signal intensity in geographic position, electronic chart can be comprised in this application program, can comprise above-mentioned signal intensity profile information in this electronic chart, or this electronic chart just can be understood as above-mentioned signal intensity profile information.In addition, the step of said method can also be realized by this application program.
In the present embodiment, the basis of the embodiment shown in Fig. 1 adds the embodiment of plurality of optional, and the battery durable ability increasing mobile terminal can be realized.
Be apparatus of the present invention embodiment below, the method that apparatus of the present invention embodiment realizes for performing the inventive method embodiment one to two, for convenience of explanation, illustrate only the part relevant to the embodiment of the present invention, concrete ins and outs do not disclose, and please refer to the embodiment of the present invention one and embodiment two.
Refer to Fig. 3, Fig. 3 is the structural representation of a kind of mobile terminal that the embodiment of the present invention provides, and as shown in Figure 3, comprising: acquiring unit 31, generation unit 32, search unit 33 and selection unit 34, wherein:
Acquiring unit 31, for obtaining navigation reference position and navigation final position.
Acquiring unit 31 can be the navigation reference position and the navigation final position that receive user's input, or can be that mobile terminal detects the current residing position of mobile terminal for making navigation reference position by location technology, and receive the navigation final position of user's input.
Generation unit 32, for generating at least two bar navigation circuits from described navigation reference position to described navigation final position.
Here at least two navigation circuits generated can be the navigation circuits of more than two or two.
Search unit 33, for the signal intensity from the geographic position of at least two bar navigation circuit processes described in the signal intensity profile information searching obtained in advance, wherein, described signal intensity profile information at least comprise described in the signal intensity in geographic position of at least two bar navigation circuit processes.
In the present embodiment, the above-mentioned signal intensity profile information obtained in advance can refer to the signal intensity profile information obtained before searching unit 33 and searching.This signal intensity profile information can be signal intensity profile list, and this distribution list comprises multiple geographic position, and the signal intensity in geographic position.In addition, above-mentioned signal intensity profile information can also be signal intensity profile map, and namely this map comprises multiple geographic position, and the signal intensity in each geographic position.
In addition, the signal intensity in the geographic position of navigation circuit process can be understood as the signal intensity in multiple geographic position of navigation circuit process, wherein, above-mentioned signal intensity profile information comprises the signal intensity in this multiple geographic position, in addition, this multiple geographic position can be the some or all of geographic position in the geographic position of navigation circuit process.Or the signal intensity in the geographic position that the above-mentioned signal intensity profile information that the signal intensity in the geographic position of navigation circuit process can be understood as navigation circuit process comprises.Or the signal intensity in the geographic position of navigation circuit process is appreciated that the average signal strength in the geographic position of navigation circuit process.
Selection unit 34, for select target navigation circuit from described at least two bar navigation circuits as current use navigation circuit, wherein, the signal intensity in the geographic position of described target navigation circuit process is at least higher than the signal intensity in the geographic position of the bar navigation circuit process in described at least two bar navigation circuits.
In the present embodiment, selection unit 34 can be the select command of response user input and select above-mentioned target navigation circuit as current use navigation circuit, such as: can be the signal intensity in the geographic position of above-mentioned at least two bar navigation circuit processes shown respectively, such user just can select above-mentioned target navigation circuit according to the result of display.Or selection unit 34 can be that mobile terminal selects above-mentioned target navigation circuit as current use navigation circuit according to ad hoc rules, such as: mobile terminal selects navigation circuit that the signal intensity in geographic position of process is the highest as above-mentioned target navigation circuit, or mobile terminal select the signal intensity in the geographic position of process not to be minimum but the navigation circuit that distance is minimum as above-mentioned target navigation circuit etc.
In the present embodiment, the signal intensity in the geographic position of above-mentioned target navigation circuit process at least can be understood as higher than the signal intensity in the geographic position of the bar navigation circuit process in described at least two bar navigation circuits, the signal intensity in the geographic position of this target navigation circuit process is not the minimum of above-mentioned at least two bar navigation circuits, such as: the signal intensity in the geographic position of target navigation circuit process is the highest of above-mentioned at least two bar navigation circuits or second high etc.In addition, the signal intensity in the geographic position of described target navigation circuit process at least higher than the signal intensity in the geographic position of the bar navigation circuit process in described at least two bar navigation circuits it is also understood that into, the mean value of the signal intensity in the geographic position of target navigation circuit process is at least higher than the mean value of the signal intensity in the geographic position of the bar navigation circuit process in described at least two bar navigation circuits, or can be understood as the quantity of the target geographic position of target navigation circuit process at least higher than the quantity of the target geographic position of a bar navigation circuit process in above-mentioned at least two bar navigation circuits, wherein, above-mentioned target geographic position can be the geographic position of signal intensity higher than predetermined threshold value.
In addition, above-mentioned current use navigation circuit can be understood as the current navigation circuit needing to use of user.
In the present embodiment, can be implemented as the high navigation circuit of selection one bars intensity for user's navigation by said units, it is smaller that the emissive power of such mobile terminal on this navigation circuit will consume, thus increase the battery durable ability of mobile terminal.
In the present embodiment, above-mentioned mobile terminal anyly can possess the mobile device of radio communication function, such as: panel computer, mobile phone, electronic reader, notebook computer, mobile unit, wearable device etc. possess the mobile device of radio communication function.
In the present embodiment, obtain navigation reference position and navigation final position; Generate at least two bar navigation circuits from described navigation reference position to described navigation final position; From the signal intensity in the geographic position of at least two bar navigation circuit processes described in the signal intensity profile information searching obtained in advance; From described at least two bar navigation circuits, select target navigation circuit is as current use navigation circuit, wherein, the signal intensity in the geographic position of described target navigation circuit process is at least higher than the signal intensity in the geographic position of the bar navigation circuit process in described at least two bar navigation circuits.Can realize the navigation circuit that selection one bars intensity is high, when such user moves according to this circuit, it is smaller that the emissive power of the signal intensity of mobile terminal will consume, thus increase the battery durable ability of mobile terminal.
Refer to Fig. 4, Fig. 4 is the structural representation of the another kind of mobile terminal that the embodiment of the present invention provides, and as shown in Figure 4, comprising: acquiring unit 41, generation unit 42, search unit 43 and selection unit 44, wherein:
Acquiring unit 41, for obtaining navigation reference position and navigation final position.
Generation unit 42, for generating at least two bar navigation circuits from described navigation reference position to described navigation final position.
Search unit 33, for the signal intensity from the geographic position of at least two bar navigation circuit processes described in the signal intensity profile information searching obtained in advance, wherein, described signal intensity profile information at least comprise described in the signal intensity in geographic position of at least two bar navigation circuit processes.
In the present embodiment, above-mentioned search from signal intensity profile information described in the signal intensity in geographic position of at least two bar navigation circuit processes can be understood as, from described signal intensity profile information, find out the signal intensity in the region belonging to each geographic position of above-mentioned at least two bar navigation circuit processes, the signal intensity in multiple geographic position that namely above-mentioned signal intensity profile information comprises can be the signal intensity of multiple geographic position affiliated area; Or above-mentioned search from signal intensity profile information described in the signal intensity in geographic position of at least two bar navigation circuit processes can be understood as, from described signal intensity profile information, find out the signal intensity in each geographic position of above-mentioned at least two bar navigation circuit processes.
Selection unit 44, for select target navigation circuit from described at least two bar navigation circuits as current use navigation circuit, wherein, the signal intensity in the geographic position of described target navigation circuit process is at least higher than the signal intensity in the geographic position of the bar navigation circuit process in described at least two bar navigation circuits.
In the present embodiment, above-mentioned mobile terminal can also comprise:
Predicting unit 45, for the traveling time of bar navigation circuit every at least two bar navigation circuits described in predicting, described traveling time refers to from described navigation reference position and moves to time required for described navigation final position;
First display unit 46, for the signal intensity in the traveling time of at least two bar navigation circuits described in showing and the geographic position of process;
Selection unit 44 may be used for receive user input from described at least two bar navigation circuits, select described target navigation circuit as the select command of current use navigation circuit, and from described at least two bar navigation circuits, select described target navigation circuit as current use navigation circuit, to respond described select command.
Predicting unit 45 can be predict the traveling time of each navigation circuit according to the distance of each navigation circuit, certainly, can also the translational speed current according to mobile terminal test when predicting, such as: the user according to the current translational speed determination mobile terminal of mobile terminal is walking or driving, then dopes the traveling time of each navigation circuit in conjunction with distance.
In the present embodiment, the first display unit 46 can show according to ad hoc rules when showing, and such as: show according to signal intensity order from high to low, or shows etc. according to traveling time order from less to more.
In this embodiment, when mobile terminal demonstrates the signal intensity in the above-mentioned traveling time of at least two bar navigation circuits and the geographic position of process, user just can select according to demand, is current use navigation circuit to select above-mentioned target navigation circuit.And so just can be implemented as user by the traveling time of above-mentioned show navigator circuit more selection is provided, to better meet user's request, promote Consumer's Experience.
In the present embodiment, the consumes power of signal intensity prediction mobile terminal in navigation circuit described in every bar in the traveling time of at least two bar navigation circuits and the geographic position of process described in predicting unit 45 can also be used for using;
Described first display unit 46 is also for showing the consumes power of described mobile terminal in navigation circuit described in every bar.
In this embodiment, owing to acquiring the traveling time of each navigation circuit, and the signal intensity in the geographic position of process, so just can dope the consumes power that mobile terminal is required in navigation circuit described in every bar.Because duration and signal intensity all there is known, so the consumes power of mobile terminal just can calculate.Such as can pass through the corresponding relation of signal intensity and the consumes power obtained in advance, and the corresponding relation of duration and consumes power dopes mobile terminal consumes power required in navigation circuit described in every bar.
In this embodiment, owing to can show described mobile terminal consumes power required in navigation circuit described in every bar, such user, when select target navigation circuit, is just more prone to the navigation circuit selecting user to be applicable to, to promote Consumer's Experience.
In the present embodiment, above-mentioned signal intensity profile information can comprise:
Signal intensity profile map, the signal intensity in the geographic position of at least two bar navigation circuit processes described at least comprising in described signal intensity profile map;
As shown in Figure 5, above-mentioned mobile terminal can also comprise:
Second display unit 47, for showing described current use navigation circuit on described signal intensity profile map, and shows the signal intensity in the geographic position of described current use navigation circuit process on described signal intensity profile map.
In this embodiment, can be implemented in the signal intensity in geographic position map showing current use navigation circuit and current use navigation circuit process, such user just can know clearly that the signal intensity in which geographic position is good, thus the geographic position signal intensity is high can be selected to carry out business transmission.
In addition, in this embodiment, above-mentioned signal intensity profile map can be the map in mobile terminal application program, in the present embodiment, with the addition of the signal intensity in multiple geographic position in this map, thus obtains above-mentioned signal intensity profile map.
In this embodiment, second display unit 47 may be used on described signal intensity profile map, show described current use navigation circuit, and detect the current position residing in described current use navigation circuit of mobile terminal, predict the geographic position that described mobile terminal will arrive in Preset Time, and on described signal intensity profile map, be presented at the signal intensity in the geographic position that described mobile terminal will arrive in described Preset Time.
The above-mentioned prediction geographic position that described mobile terminal will arrive in Preset Time can dope according to the present speed of mobile terminal the geographic position that described mobile terminal will arrive in Preset Time.Wherein, above-mentioned Preset Time can be from the time of current time in special time scope, and such as: current time was 9 o'clock sharps, so, above-mentioned Preset Time can be just the time between 9 to 9:05.
In this embodiment, can realize showing the signal intensity that mobile terminal is about to the geographic position arrived, thus user can select corresponding business to transmit according to signal intensity.Such as: carry out voice or video traffic transmission in the geographic position that signal intensity is high, and transmit in the geographical location choice text services that signal intensity is low; Or at the geographic position downloading service that signal intensity is good, and watch in the geographic position that signal intensity is low the business downloaded.
In the present embodiment, as shown in Figure 6, above-mentioned mobile terminal can also comprise:
Detecting unit 48, for detecting the current electric quantity of the battery of mobile terminal, and predicts the consumes power that described mobile terminal is required in described current use navigation circuit;
Judging unit 49, for judging whether the difference of described consumes power and described current electric quantity is less than predetermined threshold value;
Tip element 410, if when judging that the difference of described consumes power and described current electric quantity is less than described predetermined threshold value for described judging unit, exports the prompting message of save power.
Whether the difference of above-mentioned consumes power and described current electric quantity is less than predetermined threshold value can be understood as, whether the difference that current electric quantity deducts consumes power is less than predetermined threshold value, prompting user when the difference that current electric quantity deducts consumes power if can realize like this is less than predetermined threshold value, in order to avoid arrive the situation that navigation final position is the inadequate user of mobile terminal electricity.Or whether the difference of above-mentioned consumes power and described current electric quantity is less than predetermined threshold value can be understood as, whether the difference that consumes power deducts current electric quantity is less than predetermined threshold value, prompting user when the difference that consumes power deducts current electric quantity if can realize like this is less than predetermined threshold value, in order to avoid mobile terminal cannot adhere to final position of navigating.
In this embodiment, can realize pointing out user in time when electricity is not enough, to avoid delaying user's stroke because of quantity problem or affecting user's thing.
In the present embodiment, as shown in Figure 7, above-mentioned mobile terminal can also comprise:
Request unit 411, for the acquisition request to the distributed intelligence of server strength of transmitted signals, and receives the described described signal intensity profile information obtaining request and send of described server response.
In this embodiment, can realize obtaining above-mentioned signal intensity profile information to server request, server is put because signal intensity profile information exists, and server can obtain the signal intensity in the geographic position of multiple mobile terminal reporting, the signal intensity profile information of such acquisition just can comprise the signal intensity of managing position more, and precision also can be higher.In addition, when sending above-mentioned acquisition request, this acquisition request can also comprise the positional information of above-mentioned current location geography, thus server can be used to mobile terminal to send signal intensity profile information corresponding to the signal intensity in multiple geographic position of this current geographic vicinity.Can avoid like this server to mobile terminal send from mobile terminal current geographic position too away from the signal intensity in geographic position, and from mobile terminal current geographic position too away from the signal intensity mobile terminal in geographic position often use not right, so just can save transfer resource.
In the present embodiment, acquiring unit 41 can also be used for obtaining the described signal intensity profile information prestored from this locality.
Can realize in this embodiment getting above-mentioned signal intensity profile information from this locality, above-mentioned signal intensity profile information can be got rapidly like this, and owing to not needing to carry out network message transmission, thus can network transmission resource be saved.In addition, because the moving range of mobile terminal is often more fixing, such as: be all many times the position range between user's family to company, or the position range in a certain region, thus mobile terminal can get the signal intensity profile information of ad-hoc location scope in advance.In addition, above-mentioned signal intensity profile information can be mobile terminal records and generate, and such as: mobile terminal records current geographic position and signal intensity when mobile, just can generate above-mentioned signal intensity profile information like this by repeatedly recording.
In the present embodiment, above-mentioned mobile terminal can also comprise:
Record cell 412, for recording current signal strength, and records the recording geographical position of described current signal strength;
Wherein, described signal intensity profile information comprises the described current signal strength of described recording geographical position.
Wherein, the current signal strength of above-mentioned recording geographical position can report to server, and such server can generate above-mentioned signal intensity profile information by the geographic position of multiple mobile terminal reporting and signal intensity; Or mobile terminal can generate above-mentioned signal intensity profile information by the geographic position of repeatedly recording and signal intensity.
In the present embodiment, the basis of the embodiment shown in Fig. 3 adds the embodiment of plurality of optional, and the battery durable ability increasing mobile terminal can be realized.
Refer to Fig. 8, Fig. 8 is the structural representation of the another kind of mobile terminal that the embodiment of the present invention provides, as shown in Figure 8, comprise: housing 81, processor 82, storer 83, display screen 84, network interface 85 and communication bus 86, wherein, processor 82, storer 83, display screen 84, network interface 85 and communication bus 86 are placed in the interior volume that housing 81 surrounds, communication bus 86 is for realizing processor 82, storer 83, connecting communication between display screen 84 and network interface 85, and the program stored in processor 82 execute store 83 is used for realizing following methods:
Obtain navigation reference position and navigation final position;
Generate at least two bar navigation circuits from described navigation reference position to described navigation final position;
From the signal intensity in the geographic position of at least two bar navigation circuit processes described in the signal intensity profile information searching obtained in advance, wherein, the signal intensity in the geographic position of at least two bar navigation circuit processes described in described signal intensity profile information at least comprises;
From described at least two bar navigation circuits, select target navigation circuit is as current use navigation circuit, wherein, the signal intensity in the geographic position of described target navigation circuit process is at least higher than the signal intensity in the geographic position of the bar navigation circuit process in described at least two bar navigation circuits.
In the present embodiment, the program that processor 82 performs can also comprise:
The traveling time of every bar navigation circuit at least two bar navigation circuits described in prediction, described traveling time refers to from described navigation reference position and moves to time required for described navigation final position;
The signal intensity in the traveling time of at least two bar navigation circuits and the geographic position of process described in display;
The select target navigation circuit from described at least two bar navigation circuits that processor 82 performs, as the program of the navigation circuit of current recommendation, can comprise:
What receive user's input selects described target navigation circuit as the select command of current use navigation circuit from described at least two bar navigation circuits;
From described at least two bar navigation circuits, select described target navigation circuit as current use navigation circuit, to respond described select command.
In the present embodiment, processor 82 perform described reception user input from described at least two bar navigation circuits, select the program of described target navigation circuit as the select command of current use navigation circuit before, following program can also be performed and comprise:
The consumes power of signal intensity prediction mobile terminal required in navigation circuit described in every bar in the traveling time of at least two bar navigation circuits and the geographic position of process described in using;
Show the consumes power that described mobile terminal is required in navigation circuit described in every bar.
In the present embodiment, described signal intensity profile information can comprise:
Signal intensity profile map, the signal intensity in the geographic position of at least two bar navigation circuit processes described at least comprising in described signal intensity profile map;
The program that processor 82 performs also comprises:
Described signal intensity profile map shows described current use navigation circuit, and on described signal intensity profile map, shows the signal intensity in the geographic position of described current use navigation circuit process.
In the present embodiment, the described of processor 82 execution shows described current use navigation circuit on described signal intensity profile map, and on described signal intensity profile map, show the program of the signal intensity in the geographic position of described current use navigation circuit process, can comprise:
Described signal intensity profile map shows described current use navigation circuit;
Detect the current position residing in described current use navigation circuit of mobile terminal, predict the geographic position that described mobile terminal will arrive in Preset Time, and on described signal intensity profile map, be presented at the signal intensity in the geographic position that described mobile terminal will arrive in described Preset Time.
In the present embodiment, the program that processor 82 performs can also comprise:
Detect the current electric quantity of the battery of mobile terminal, and predict the consumes power that described mobile terminal is required in described current use navigation circuit;
Judge whether the difference of described consumes power and described current electric quantity is less than predetermined threshold value, if so, then exports the prompting message of save power.
Same in the present embodiment, processor 82 is before the program of the signal intensity in the geographic position of at least two bar navigation circuit processes described in going out from the signal intensity profile information searching obtained in advance, and the program of execution can also comprise:
To the acquisition request of server strength of transmitted signals distributed intelligence, and receive the described described signal intensity profile information obtaining request and send of described server response; Or
The described signal intensity profile information prestored is obtained from this locality.
Same in the present embodiment, the program that processor 82 performs can also comprise:
Record current signal strength, and record the recording geographical position of described current signal strength;
Wherein, described signal intensity profile information comprises the described current signal strength of described recording geographical position.
In the present embodiment, above-mentioned mobile terminal anyly can possess the mobile device of radio communication function, such as: panel computer, mobile phone, electronic reader, notebook computer, mobile unit, wearable device etc. possess the mobile device of radio communication function.
In the present embodiment, obtain navigation reference position and navigation final position; Generate at least two bar navigation circuits from described navigation reference position to described navigation final position; From the signal intensity in the geographic position of at least two bar navigation circuit processes described in the signal intensity profile information searching obtained in advance; From described at least two bar navigation circuits, select target navigation circuit is as current use navigation circuit, wherein, the signal intensity in the geographic position of described target navigation circuit process is at least higher than the signal intensity in the geographic position of the bar navigation circuit process in described at least two bar navigation circuits.Can realize the navigation circuit that selection one bars intensity is high, when such user moves according to this circuit, it is smaller that the emissive power of the signal intensity of mobile terminal will consume, thus increase the battery durable ability of mobile terminal.
One of ordinary skill in the art will appreciate that all or part of flow process realized in above-described embodiment method, that the hardware that can carry out instruction relevant by computer program has come, described program can be stored in a computer read/write memory medium, this program, when performing, can comprise the flow process of the embodiment as above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-OnlyMemory, ROM) or random access memory (RandomAccessMemory is called for short RAM) etc.
Above disclosedly be only present pre-ferred embodiments, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.

Claims (16)

1. a navigation circuit system of selection, is characterized in that, comprising:
Obtain navigation reference position and navigation final position;
Generate at least two bar navigation circuits from described navigation reference position to described navigation final position;
From the signal intensity in the geographic position of at least two bar navigation circuit processes described in the signal intensity profile information searching obtained in advance, wherein, the signal intensity in the geographic position of at least two bar navigation circuit processes described in described signal intensity profile information at least comprises;
From described at least two bar navigation circuits, select target navigation circuit is as current use navigation circuit, wherein, the signal intensity in the geographic position of described target navigation circuit process is at least higher than the signal intensity in the geographic position of the bar navigation circuit process in described at least two bar navigation circuits.
2. the method for claim 1, is characterized in that, described method also comprises:
The traveling time of every bar navigation circuit at least two bar navigation circuits described in prediction, described traveling time refers to from described navigation reference position and moves to time required for described navigation final position;
The signal intensity in the traveling time of at least two bar navigation circuits and the geographic position of process described in display;
Described from described at least two bar navigation circuits select target navigation circuit as the navigation circuit of current recommendation, comprising:
What receive user's input selects described target navigation circuit as the select command of current use navigation circuit from described at least two bar navigation circuits;
From described at least two bar navigation circuits, select described target navigation circuit as current use navigation circuit, to respond described select command.
3. method as claimed in claim 2, is characterized in that, described reception user input from described at least two bar navigation circuits, select the select command of described target navigation circuit as current use navigation circuit before, described method also comprises:
The consumes power of signal intensity prediction mobile terminal required in navigation circuit described in every bar in the traveling time of at least two bar navigation circuits and the geographic position of process described in using;
Show the consumes power that described mobile terminal is required in navigation circuit described in every bar.
4. the method according to any one of claim 1-3, is characterized in that, described signal intensity profile information comprises:
Signal intensity profile map, the signal intensity in the geographic position of at least two bar navigation circuit processes described at least comprising in described signal intensity profile map;
Described method also comprises:
Described signal intensity profile map shows described current use navigation circuit, and on described signal intensity profile map, shows the signal intensity in the geographic position of described current use navigation circuit process.
5. method as claimed in claim 4, it is characterized in that, describedly on described signal intensity profile map, show described current use navigation circuit, and on described signal intensity profile map, show the signal intensity in the geographic position of described current use navigation circuit process, comprising:
Described signal intensity profile map shows described current use navigation circuit;
Detect the current position residing in described current use navigation circuit of mobile terminal, predict the geographic position that described mobile terminal will arrive in Preset Time, and on described signal intensity profile map, be presented at the signal intensity in the geographic position that described mobile terminal will arrive in described Preset Time.
6. method as claimed in claim 1 or 2, it is characterized in that, described method also comprises:
Detect the current electric quantity of the battery of mobile terminal, and predict the consumes power that described mobile terminal is required in described current use navigation circuit;
Judge whether the difference of described consumes power and described current electric quantity is less than predetermined threshold value, if so, then exports the prompting message of save power.
7. the method according to any one of claim 1-3, is characterized in that, before the signal intensity in the geographic position of at least two bar navigation circuit processes described in the described signal intensity profile information searching from obtaining in advance goes out, described method also comprises:
To the acquisition request of server strength of transmitted signals distributed intelligence, and receive the described described signal intensity profile information obtaining request and send of described server response; Or
The described signal intensity profile information prestored is obtained from this locality.
8. method as claimed in claim 7, it is characterized in that, described method also comprises:
Record current signal strength, and record the recording geographical position of described current signal strength;
Wherein, described signal intensity profile information comprises the described current signal strength of described recording geographical position.
9. a mobile terminal, is characterized in that, comprising: acquiring unit, generation unit, search unit and selection unit, wherein:
Described acquiring unit, for obtaining navigation reference position and navigation final position;
Described generation unit, for generating at least two bar navigation circuits from described navigation reference position to described navigation final position;
Describedly search unit, for the signal intensity from the geographic position of at least two bar navigation circuit processes described in the signal intensity profile information searching obtained in advance, wherein, described signal intensity profile information at least comprise described in the signal intensity in geographic position of at least two bar navigation circuit processes;
Described selection unit, for select target navigation circuit from described at least two bar navigation circuits as current use navigation circuit, wherein, the signal intensity in the geographic position of described target navigation circuit process is at least higher than the signal intensity in the geographic position of the bar navigation circuit process in described at least two bar navigation circuits.
10. mobile terminal as claimed in claim 9, it is characterized in that, described mobile terminal also comprises:
Predicting unit, for the traveling time of bar navigation circuit every at least two bar navigation circuits described in predicting, described traveling time refers to from described navigation reference position and moves to time required for described navigation final position;
First display unit, for the signal intensity in the traveling time of at least two bar navigation circuits described in showing and the geographic position of process;
Described selection unit for receive user input from described at least two bar navigation circuits, select described target navigation circuit as the select command of current use navigation circuit, and from described at least two bar navigation circuits, select described target navigation circuit as current use navigation circuit, to respond described select command.
11. mobile terminals as claimed in claim 10, it is characterized in that, described predicting unit is also for the consumes power of signal intensity prediction mobile terminal in navigation circuit described in every bar in the traveling time of at least two bar navigation circuits described in using and the geographic position of process;
Described first display unit is also for showing the consumes power of described mobile terminal in navigation circuit described in every bar.
12. mobile terminals according to any one of claim 9-11, it is characterized in that, described signal intensity profile information comprises:
Signal intensity profile map, the signal intensity in the geographic position of at least two bar navigation circuit processes described at least comprising in described signal intensity profile map;
Described mobile terminal also comprises:
Second display unit, for showing described current use navigation circuit on described signal intensity profile map, and shows the signal intensity in the geographic position of described current use navigation circuit process on described signal intensity profile map.
13. mobile terminals as claimed in claim 12, it is characterized in that, described second display unit for showing described current use navigation circuit on described signal intensity profile map, and detect the current position residing in described current use navigation circuit of mobile terminal, predict the geographic position that described mobile terminal will arrive in Preset Time, and on described signal intensity profile map, be presented at the signal intensity in the geographic position that described mobile terminal will arrive in described Preset Time.
14. mobile terminals as described in claim 9 or 10, it is characterized in that, described mobile terminal also comprises:
Detecting unit, for detecting the current electric quantity of the battery of mobile terminal, and predicts the consumes power that described mobile terminal is required in described current use navigation circuit;
Judging unit, for judging whether the difference of described consumes power and described current electric quantity is less than predetermined threshold value;
Tip element, if when judging that the difference of described consumes power and described current electric quantity is less than described predetermined threshold value for described judging unit, exports the prompting message of save power.
15. mobile terminals according to any one of claim 9-11, it is characterized in that, described mobile terminal also comprises:
Request unit, for the acquisition request to the distributed intelligence of server strength of transmitted signals, and receives the described described signal intensity profile information obtaining request and send of described server response; Or
Described acquiring unit is also for obtaining the described signal intensity profile information prestored from this locality.
16. mobile terminals as claimed in claim 15, it is characterized in that, described mobile terminal also comprises:
Record cell, for recording current signal strength, and records the recording geographical position of described current signal strength;
Wherein, described signal intensity profile information comprises the described current signal strength of described recording geographical position.
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CN111882918B (en) * 2020-06-15 2022-04-15 上海钧正网络科技有限公司 Parking area detection method and device, control equipment and storage medium
CN113063433A (en) * 2021-03-24 2021-07-02 维沃移动通信有限公司 Navigation route display method and device
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