CN107195309A - A kind of method that intelligent vehicle mounted terminal and its power saving save flow - Google Patents
A kind of method that intelligent vehicle mounted terminal and its power saving save flow Download PDFInfo
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- CN107195309A CN107195309A CN201710622943.1A CN201710622943A CN107195309A CN 107195309 A CN107195309 A CN 107195309A CN 201710622943 A CN201710622943 A CN 201710622943A CN 107195309 A CN107195309 A CN 107195309A
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000004891 communication Methods 0.000 claims abstract description 51
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000019506 cigar Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
- G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
- G10L25/51—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Computational Linguistics (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- Mobile Radio Communication Systems (AREA)
- Circuits Of Receivers In General (AREA)
Abstract
The invention discloses a kind of method that intelligent vehicle mounted terminal and its power saving save flow, the intelligent vehicle mounted terminal includes main control module, voice acquisition module, wireless communication module and FM forwarding modules, main control module is used to obtain the broadcasting content matched with playing request from network by wireless communication module according to playing request, and FM forwarding modules are sent to by content is played, while the caching that timing carries out scheduled time length to playing content obtains cache contents；FM forwarding modules, which are used to that content will to be played, to be modulated on FM FM signals and is broadcasted；Voice acquisition module is used for timing and the voice content of scheduled time length is gathered from environment, and voice content is sent into main control module；The cache contents progress similarity that main control module is additionally operable to the voice content and current cache that will currently gather is compared, and when similarity is not up to standard, control wireless communication module is stopped.The present invention stops obtaining when can not listen to broadcasting content in user plays content.
Description
Technical field
The present invention relates to mobile unit technical field, more particularly to a kind of intelligent vehicle mounted terminal and its power saving save flow
Method.
Background technology
With the development of wireless communication technology, traffic rate is improved constantly, and the vehicle intelligent for carrying 3G or 4G modules is played
Device is continuously emerged, and such in-vehicle player can be powered by in-car cigar lighter socket, can also be equipped with internal battery and power.Due to
The in-vehicle player and car audio system are two independent systems, when in-vehicle player sets a frequency (such as
100MHz), when auto radio is transferred to 100MHz by user, it is possible to played by the way that car audio system uppick is vehicle-mounted
The content that device is played online, but if when auto radio is transferred to other frequency ranges by user, in-vehicle player still may proceed to
Online content is played, this will result in the waste of flow and power consumption.
The content of the invention
The present invention solves the technical problem of provide a kind of method that intelligent vehicle mounted terminal and its power saving save flow, energy
It is enough to stop obtaining broadcasting content when user does not listen to broadcasting content.
In order to solve the above technical problems, one aspect of the present invention is：A kind of vehicle intelligent terminal is provided, wrapped
Main control module, voice acquisition module, wireless communication module and FM forwarding modules are included, the main control module is used for according to playing request
The broadcasting content matched with the playing request is obtained from network by the wireless communication module, and by the broadcasting
Appearance is sent to the FM forwarding modules, while the caching that timing carries out scheduled time length to the broadcasting content is obtained in caching
Hold；The FM forwarding modules, which are used to the broadcasting content being modulated on FM FM signals, is broadcasted；The voice collecting mould
Block is used for timing and the voice content of scheduled time length is gathered from environment, and the voice content is sent into the master control mould
Block；The cache contents progress similarity that the main control module is additionally operable to the voice content and current cache that will currently gather is compared,
And when similarity is not up to standard, control the wireless communication module to be stopped.
Wherein, the vehicle intelligent terminal also includes near field forwarding module, and the near field forwarding module is used to set with other
It is standby to set up near-field communication connection, and broadcasting content is obtained from the wireless communication module, the broadcasting content is transmitted to described
Miscellaneous equipment；The main control module is additionally operable to when not up to standard in similarity, controls the near field forwarding module to be stopped.
Wherein, the wireless communication module is in an initial condition in the state that is stopped, and the main control module is specifically used
Start working, and obtained by the wireless communication module from network according to the playing request control wireless communication module
The broadcasting content.
Wherein, the main control module by the voice acquisition module specifically for obtaining playing request.
In order to solve the above technical problems, another technical solution used in the present invention is：A kind of vehicle intelligent terminal is provided
The method that power saving saves flow, comprises the following steps：S1：Obtained and matched with the playing request from network according to playing request
Broadcasting content, regularly to it is described broadcasting content carry out scheduled time length caching obtain cache contents；S2：Played described
Content is modulated on FM FM signals and broadcasted；S3：Timing gathers the voice content of scheduled time length from environment；S4：
The voice content currently gathered and the cache contents of current cache are carried out into similarity to compare；S5：If similarity is not up to standard,
Stopping obtains the broadcasting content from network.
Wherein, methods described also includes：With miscellaneous equipment near-field communication is set up to be connected, and by it is described broadcasting content pass through it is near
Field communication connection is transmitted to the miscellaneous equipment；The step S5 also includes：Stopping is connected to described other by near-field communication
Content is played described in device forwards.
Wherein, the playing request is obtained by voice collecting mode.
The beneficial effects of the invention are as follows：It is different from the situation of prior art, the present invention is by wireless communication module from network
The broadcasting content that middle acquisition matches with playing request, while timing cache obtaining cache contents to playing content, is played
Content is modulated onto the progress broadcast timing of FM modulated signals and voice content is gathered from environment, if the voice content currently gathered
Similarity with the cache contents of current cache is not up to standard, illustrates that voice content is inconsistent with cache contents, judges that user does not have
The broadcasting content is listened to, then controls wireless communication module to be stopped, so as to stop when user does not listen to broadcasting content
Only obtain and play content, after wireless communication module is stopped, network traffics and power consumption will not be produced, so as to reach that power saving saves stream
The purpose of amount.
Brief description of the drawings
Fig. 1 is the configuration diagram of the vehicle intelligent terminal of the embodiment of the present invention.
Fig. 2 is the schematic flow sheet that the vehicle intelligent terminal power saving of the embodiment of the present invention saves the method for flow.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
It is the configuration diagram of the vehicle intelligent terminal of the embodiment of the present invention refering to Fig. 1.The vehicle-mounted intelligence of the embodiment of the present invention
Energy terminal includes main control module 10, voice acquisition module 20, wireless communication module 30 and FM forwarding modules 40.Wireless communication module
30 be, for example, 3G or 4G modules.
Main control module 10 is used to be obtained and playing request phase from network by wireless communication module 30 according to playing request
The broadcasting content of matching, and FM forwarding modules 40 are sent to by content is played, while timing carries out the scheduled time to playing content
The caching of length obtains cache contents.Wherein, the time interval of timing caching is, for example, half an hour.
FM forwarding modules 40, which are used to that content will to be played, to be modulated on FM FM signals and is broadcasted.Wherein, auto radio
The usually standard configuration of automobile, user only needs to the frequency range modulation of auto radio is consistent with FM FM signals, you can receive
Hear the broadcasting content.
Voice acquisition module 20 is used for the voice content that timing gathers scheduled time length from environment, and by voice content
It is sent to main control module 10.Wherein, the frequency that the frequency of the timing acquiring of voice acquisition module 20 is regularly cached with main control module 10
Unanimously.
The cache contents that main control module 10 is additionally operable to the voice content and current cache that will currently gather carry out similarity ratio
It is right, and when similarity is not up to standard, control wireless communication module 30 is stopped.Wherein, the purpose of progress similarity comparison is
Judge whether the cache contents of the voice content and current cache currently gathered are consistent, because voice collecting unit 20 can be gathered
To environment noise, therefore carry out similarity and compare more accurately reflect the voice content currently gathered and current cache
Whether cache contents are consistent.The mode that control wireless communication module 30 is stopped can have a variety of, can close channel radio
Letter module 30 or control wireless communication module 30 enter resting state.
In order to enrich the function of vehicle intelligent terminal, in the present embodiment, vehicle intelligent terminal also includes near field and forwards mould
Block 50, near field forwarding module 50 is connected for setting up near-field communication with miscellaneous equipment, and obtains broadcasting from wireless communication module 30
Content, will play content and is transmitted to miscellaneous equipment；Main control module 10 is additionally operable to when not up to standard in similarity, the forwarding of control near field
Module 50 is stopped.Near field forwarding module 50 is, for example, WIFI module or bluetooth module.
Power consumption in view of wireless communication module 30 is larger, in the present embodiment, and wireless communication module 30 is in original state
It is lower in the state that is stopped, main control module 10 specifically for controlling wireless communication module 30 to start working according to playing request,
And broadcasting content is obtained from network by wireless communication module 30.That is, wireless communication module 30 only is needing to obtain
Play content when start working, other when be stopped.
Playing request is sent from user to main control module 10, and user can input broadcasting by way of button or voice please
Ask, if inputted by voice mode, main control module 10 by voice acquisition module 20 specifically for obtaining playing request.
The vehicle intelligent terminal broadcast playback content of the embodiment of the present invention and cache broadcasting content obtain cache contents, simultaneously
The voice content in environment is gathered, if voice content and cache contents similarity are up to standard, judges that voice content is interior with caching
Hold unanimously, show that user is listening to the broadcasting content, otherwise control wireless communication module to be stopped, wireless communication module stops
After only working, network traffics would not be produced, so that flow waste is avoided, and because wireless module power consumption itself is larger, nothing
After line communication module is stopped, power consumption can be substantially reduced.
It is the method that the vehicle intelligent terminal power saving of the embodiment of the present invention saves flow refering to Fig. 2.The side of the embodiment of the present invention
Method comprises the following steps：
S1：The broadcasting content matched with playing request is obtained from network according to playing request, regularly to playing content
The caching for carrying out scheduled time length obtains cache contents.
Wherein, the time interval of timing caching is, for example, half an hour.
S2：Content will be played to be modulated on FM FM signals and broadcasted.
Wherein, auto radio is usually the standard configuration of automobile, and user is only needed to the frequency range modulation of auto radio
It is consistent with FM FM signals, you can the uppick broadcasting content.
S3：Timing gathers the voice content of scheduled time length from environment.
Wherein, the frequency of timing acquiring is consistent with the frequency of timing caching.
S4：The voice content currently gathered and the cache contents of current cache are carried out into similarity to compare.
Wherein, the purpose for carrying out similarity comparison is in the caching for judge the voice content and current cache currently gathered
Whether appearance is consistent, and environment noise can be collected during due to collection voice, therefore progress similarity comparison can be more accurately anti-
Whether the cache contents for reflecting the voice content currently gathered and current cache are consistent.
S5：If similarity is not up to standard, stops obtaining from network and play content.
Wherein, if the voice content and the cache contents of current cache that currently gather are inconsistent, stopping is obtained from network
Broadcasting content is taken, with saving network flow and electricity can be saved.
In the present embodiment, this method also includes：Near-field communication is set up with miscellaneous equipment to be connected, and by content is played pass through
Near-field communication connection is transmitted to miscellaneous equipment.Step S5 also includes：Stop connecting by near-field communication and broadcast to miscellaneous equipment forwarding
Put content.
By the above-mentioned means, the method that the intelligent vehicle mounted terminal of the present invention and its power saving save flow passes through wireless communication module
The broadcasting content matched with playing request is obtained from network, is obtained while timing to broadcasting content cache in caching
Hold, broadcasting content is modulated onto the progress broadcast timing of FM modulated signals and voice content is gathered from environment, if currently gather
The similarity of voice content and the cache contents of current cache is not up to standard, illustrates that voice content is inconsistent with cache contents, judges
User does not listen to the broadcasting content, then controls wireless communication module to be stopped, so as to not listen to broadcasting in user
Stop obtaining during content playing content, after wireless communication module is stopped, network traffics and power consumption will not be produced, so as to reach
Power saving saves the purpose of flow.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (7)
1. a kind of vehicle intelligent terminal, it is characterised in that including main control module, voice acquisition module, wireless communication module and FM
Forwarding module,
The main control module is used to be obtained from network by the wireless communication module according to playing request asks with the broadcasting
The broadcasting content matched is sought, and the broadcasting content is sent to the FM forwarding modules, while timing is in the broadcasting
The caching for holding progress scheduled time length obtains cache contents；
The FM forwarding modules, which are used to the broadcasting content being modulated on FM FM signals, is broadcasted；
The voice acquisition module is used for the voice content that timing gathers scheduled time length from environment, and by the voice
Appearance is sent to the main control module；
The cache contents progress similarity that the main control module is additionally operable to the voice content and current cache that will currently gather is compared,
And when similarity is not up to standard, control the wireless communication module to be stopped.
2. vehicle intelligent terminal according to claim 1, it is characterised in that the vehicle intelligent terminal also turns including near field
Module is sent out, the near field forwarding module is connected for setting up near-field communication with miscellaneous equipment, and is obtained from the wireless communication module
Broadcasting content is taken, the broadcasting content is transmitted to the miscellaneous equipment；The main control module is additionally operable to not reach in similarity
Timestamp, controls the near field forwarding module to be stopped.
3. vehicle intelligent terminal according to claim 1, it is characterised in that the wireless communication module is in an initial condition
In the state of being stopped, the main control module according to playing request specifically for controlling the radio communication mold BOB(beginning of block) work
Make, and the broadcasting content is obtained from network by the wireless communication module.
4. the vehicle intelligent terminal according to claim 1 or 3, it is characterised in that the main control module is specifically for passing through
The voice acquisition module obtains playing request.
5. a kind of method that vehicle intelligent terminal power saving saves flow, it is characterised in that comprise the following steps：
S1：The broadcasting content matched with the playing request is obtained from network according to playing request, is regularly played to described
The caching that content carries out scheduled time length obtains cache contents；
S2：The broadcasting content is modulated on FM FM signals and broadcasted；
S3：Timing gathers the voice content of scheduled time length from environment；
S4：The voice content currently gathered and the cache contents of current cache are carried out into similarity to compare；
S5：If similarity is not up to standard, stop obtaining the broadcasting content from network.
6. method according to claim 5, it is characterised in that methods described also includes：
With miscellaneous equipment near-field communication is set up to be connected, and by it is described broadcasting content by near-field communication connection be transmitted to it is described other
Equipment；
The step S5 also includes：Stop connecting to the miscellaneous equipment by near-field communication and forward the broadcasting content.
7. method according to claim 5, it is characterised in that the playing request is obtained by voice collecting mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710622943.1A CN107195309B (en) | 2017-07-27 | 2017-07-27 | Intelligent vehicle-mounted terminal and power-saving and flow-saving method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710622943.1A CN107195309B (en) | 2017-07-27 | 2017-07-27 | Intelligent vehicle-mounted terminal and power-saving and flow-saving method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107195309A true CN107195309A (en) | 2017-09-22 |
| CN107195309B CN107195309B (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710622943.1A Expired - Fee Related CN107195309B (en) | 2017-07-27 | 2017-07-27 | Intelligent vehicle-mounted terminal and power-saving and flow-saving method thereof |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060208169A1 (en) * | 1992-05-05 | 2006-09-21 | Breed David S | Vehicular restraint system control system and method using multiple optical imagers |
| CN201689679U (en) * | 2009-12-18 | 2010-12-29 | 上海九番科技发展有限公司 | Vehicle-mounted music player |
| CN104270442A (en) * | 2014-09-29 | 2015-01-07 | 谢小娟 | Vehicle-mounted audio playing method, vehicle-mounted control terminal and system |
| CN105047211A (en) * | 2015-06-25 | 2015-11-11 | 深圳市元征科技股份有限公司 | Vehicle audio playing method and vehicle mounted terminal |
| CN105653006A (en) * | 2015-12-29 | 2016-06-08 | 北京金山安全软件有限公司 | Method and device for saving electric quantity and electronic equipment |
| CN105897889A (en) * | 2016-04-08 | 2016-08-24 | 成都景博信息技术有限公司 | Cloud computing-based vehicle networking information processing method |
-
2017
- 2017-07-27 CN CN201710622943.1A patent/CN107195309B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060208169A1 (en) * | 1992-05-05 | 2006-09-21 | Breed David S | Vehicular restraint system control system and method using multiple optical imagers |
| CN201689679U (en) * | 2009-12-18 | 2010-12-29 | 上海九番科技发展有限公司 | Vehicle-mounted music player |
| CN104270442A (en) * | 2014-09-29 | 2015-01-07 | 谢小娟 | Vehicle-mounted audio playing method, vehicle-mounted control terminal and system |
| CN105047211A (en) * | 2015-06-25 | 2015-11-11 | 深圳市元征科技股份有限公司 | Vehicle audio playing method and vehicle mounted terminal |
| CN105653006A (en) * | 2015-12-29 | 2016-06-08 | 北京金山安全软件有限公司 | Method and device for saving electric quantity and electronic equipment |
| CN105897889A (en) * | 2016-04-08 | 2016-08-24 | 成都景博信息技术有限公司 | Cloud computing-based vehicle networking information processing method |
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| Publication number | Publication date |
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| CN107195309B (en) | 2020-06-30 |
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Granted publication date: 20200630 Termination date: 20210727 |