CN105792112A - Bluetooth low energy (BLE)-based sensing structure - Google Patents
Bluetooth low energy (BLE)-based sensing structure Download PDFInfo
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- CN105792112A CN105792112A CN201610249322.9A CN201610249322A CN105792112A CN 105792112 A CN105792112 A CN 105792112A CN 201610249322 A CN201610249322 A CN 201610249322A CN 105792112 A CN105792112 A CN 105792112A
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- module
- ble
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- power consumption
- gain
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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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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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention relates to a BLE-based sensing structure which comprises a master module and a slave module, wherein the master module comprises a main MCU processor module, and a display module, a network communication module, a main BLE module and a signal reception gain module respectively connected with the main MCU processor module. An antenna is arranged on the signal reception gain module, and the signal reception gain module is in series connection with the main BLE module to form a signal reception link. The slave module comprises a slave BLE module and a signal emission gain module connected with the slave BLE module, wherein the slave BLE module is provided with an antenna, the slave BLE module and the signal emission gain module form a signal emission link to broadcast inherent ID information to the surroundings. The ID information of the slave BLE module is associated with an entity or marketing contents, so that the position of a terminal user can be identified. Accurate marketing and information pushing can be done according to the position of the user, and random marketing and information pushing can be prevented.
Description
Technical field
The invention belongs to low-power consumption bluetooth (BLE) technical field, be specifically related to a kind of based on low-power consumption bluetooth BLE perceptual structure and method.
Background technology
Low-power consumption bluetooth (BLE) technology is the robustness wireless technology of low cost, short distance, interoperable, is operated in the 2.4GHzISM radio frequency band exempting from license.It is designed as super low-power consumption (ULP) wireless technology from the beginning.It utilizes many intelligence means to reduce power consumption to greatest extent.Low-power consumption Bluetooth technology adopts variable Connection Time interval, and this interval not could be arranged to several milliseconds to several seconds not etc. according to specifically applying.Additionally, because BLE technology adopts very quickly connected mode, therefore may be at " disconnected " state (the saving energy) at ordinary times, now both link ends simply knows the other side each other, just open link only when necessary, within the time short as far as possible, then close link.
The mode of operation of BLE technology is highly suitable for transmitting data from other peripheral hardwares such as micro wireless sensor (every half second exchange one secondary data) or the remote controllers using completely asynchronous communication.The data volume considerably less (usual several bytes) that these equipment sends, and transmission times also seldom (such as per second arrive several times per minute once, even less).
Present existing cognition technology realizes mainly by some other technologies means.1, NFC, NFC technology is to be developed by non-contact radio-frequency identification (RFID) and the Technology Integration that interconnects, combining induction card reader, vicarious card and point-to-point function on one chip, can be identified with compatible equipment and data exchange in short distance.Shortcoming is exactly apart from very limited (≤0.1m), the method use causes that the occasion of application is limited to very much.2, allow user's active scan Quick Response Code obtain peripheral information mode, guide user by scanning the mode of Quick Response Code, obtain the information corresponding to this Quick Response Code.Shortcoming is that requirement user actively removes scanning Quick Response Code, perceived effect and experience poor.
Summary of the invention
It is an object of the invention to overcome prior art Problems existing, innovatively difference is combined with peripheral information from the peculiar ID of BLE module, it is provided that be a kind of based on low-power consumption bluetooth BLE perception means, not only save cost, and have good Consumer's Experience.
For realizing above-mentioned technical purpose, reaching above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of based on low-power consumption bluetooth BLE perceptual structure, including primary module with from module, described primary module includes main MCU processor module, display module, network communication module, main BLE module, signal receives gain module and data supporting die block forms, described main MCU processor module is connected with described display module, described network communication module and described main BLE module respectively, described network communication module is connected with described data supporting module, and described main BLE module receives gain module with described signal and is connected；Described form from module by from BLE module and coupled signal transmitting gain module.
Further, described signal receives gain module and is provided with antenna, described signal receives gain module and concatenates composition signal reception link with described main BLE module, described it is provided with antenna from BLE module, described form signal transmitting chain from BLE module and described signal transmitting gain module, broadcast its intrinsic id information to surrounding.
Further, described signal receives link and receives the signal launched from signal transmitting chain.
Further, the described data information memory corresponding from BLE module is in described data supporting module, and obtains its data by network communication module.
Further, described just, the technical foundation of relatively low BLE, increase passive hardware circuit signal gain module from module in script power consumption, improve identical transmitting signal intensity under battery.
The invention has the beneficial effects as follows:
The present invention utilizes the mode combined with peripheral information of the ID from BLE module, the position at user place can be perceived, and actively push relevant information to user, thus avoiding the need for user actively go the mode of acquisition information, simultaneously because the communication coverage of low-power consumption bluetooth BLE is much larger than NFC, increase applicable scene.
Accompanying drawing explanation
Fig. 1 is the structural representation of primary module of the present invention；
Fig. 2 is the present invention structural representation from module；
Fig. 3 is the flow chart of cognitive method of the present invention.
Number in the figure illustrates: 1, main MCU processor module, 2, display module, 3, network communication module, 4, main BLE module, 5, signal receive gain module, 6, data supporting module, 7, from BLE module, 8, signal transmitting gain module.
Detailed description of the invention
Below with reference to the accompanying drawings and in conjunction with the embodiments, the present invention is described in detail.
Shown in seeing figures.1.and.2, a kind of based on low-power consumption bluetooth BLE perceptual structure, including primary module with from module, described primary module includes main MCU processor module 1, display module 2, network communication module 3, main BLE module 4, signal receives gain module 5 and data supporting die block 6 forms, described main MCU processor module 1 is connected with described display module 2, described network communication module 3 and described main BLE module 4 respectively, described network communication module 3 is connected with described data supporting module 6, and described main BLE module 4 receives gain module 5 with described signal and is connected；Described form from module by from BLE module 7 and coupled signal transmitting gain module 8.
Further, described signal receives gain module 5 and is provided with antenna, described signal receives gain module 5 and concatenates composition signal reception link with described main BLE module 4, described it is provided with antenna from BLE module 7, described form signal transmitting chain from BLE module 7 and described signal transmitting gain module 8, broadcast its intrinsic id information to surrounding.
Further, described signal receives link and receives the signal launched from signal transmitting chain.
Further, described from the data information memory of BLE module 7 correspondence in described data supporting module 6, and obtain its data by network communication module.
Further, described just, the technical foundation of relatively low BLE, increase passive hardware circuit signal gain module from module in script power consumption, improve identical transmitting signal intensity under battery.
In the present embodiment, from BLE module 7 and signal gain module arrangement thereof at scenic spot, an intelligent tourism system is constituted.By this system, according to the position of visitor, actively can pushing the information introducing its sight spot at one's side to it, it can be picture and text, audio frequency and video that information represents form.Visitor through scenic spot trade company, also can push the preferential sales promotion information of periphery trade company to it, thus accomplishing promotion accurately.This intelligent tourism system, greatly reduces scenic spot guide interpreting and the cost of businessman's promotion, and the visit simultaneously improving visitor is experienced.
In other embodiments, described from BLE module 7 and signal gain module arrangement thereof in different occasions.Such as it is applied in retail trade, constitutes wisdom purchase guiding system；It is used in industry at home, constitutes intelligent domestic system etc..
With reference to shown in Fig. 3, one is based on low-power consumption bluetooth BLE cognitive method, it is characterised in that the method comprises the following steps:
Step 1) initializes primary module and the modules from module, is specially main BLE module 4, from BLE module 7 and main MCU processor module 1；
Step 2) according to from the position at BLE module 7 place and demand, the data message that configuration is corresponding；
Step 3) is from BLE module 7 broadcast singal；
The main BLE module 4 of step 4) detects from BLE module 7 signal, if main BLE module 4 can't detect from BLE module 7 signal, then jumps to step 4), if main BLE module 4 detects signal, then goes to step 5)；
The ID from BLE module 7 detected and the distance that goes out according to intensity estimation signal are sent to main MCU processor module 1 by step 5) main BLE module 4, main MCU processor module 1, according to its id information, sends the request obtaining corresponding data by network communication module to data supporting module 6；
Corresponding data message, according to the corresponding informance being pre-configured with, is returned to network communication module 3 by network service by step 6) data supporting module 6；
After the main MCU processor module 1 of step 7) receives data message, process through typesetting, displayed by display module 2.
Described system, according to the position at user place and range information, actively pushes to user and shows the content information relevant to its position, accomplish precision marketing and propelling movement.
Described system, during requesting data information, preserves user profile and its positional information simultaneously, after data volume reaches certain scale, just can analyze the point of interest drawing each user, be used for doing propelling movement of marketing more accurately.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (5)
1. one kind based on low-power consumption bluetooth BLE perceptual structure, it is characterized in that, including primary module with from module, described primary module includes main MCU processor module (1), display module (2), network communication module (3), main BLE module (4), signal receives gain module (5) and data supporting die block (6) composition, described main MCU processor module (1) respectively with described display module (2), described network communication module (3) and described main BLE module (4) connect, described network communication module (3) is connected with described data supporting module (6), described main BLE module (4) receives gain module (5) with described signal and is connected；Described form from module by from BLE module (7) and coupled signal transmitting gain module (8).
2. according to claim 1 based on low-power consumption bluetooth BLE perceptual structure, it is characterized in that, described signal receives gain module (5) and is provided with antenna, described signal receives gain module (5) and concatenates composition signal reception link with described main BLE module (4), described it is provided with antenna from BLE module (7), described form signal transmitting chain from BLE module (7) and described signal transmitting gain module (8), broadcast its intrinsic id information to surrounding.
3. according to claim 2 based on low-power consumption bluetooth BLE perceptual structure, it is characterised in that described signal receives link and receives the signal launched from signal transmitting chain.
4. according to claim 1 based on low-power consumption bluetooth BLE perceptual structure, it is characterised in that the described data information memory corresponding from BLE module (7) is in described data supporting module (6), and obtains its data by network communication module.
5. according to claim 1 based on low-power consumption bluetooth BLE perceptual structure, it is characterized in that, described just, the technical foundation of relatively low BLE, increase passive hardware circuit signal gain module from module in script power consumption, improve identical transmitting signal intensity under battery.
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| CN201610249322.9A CN105792112A (en) | 2016-04-21 | 2016-04-21 | Bluetooth low energy (BLE)-based sensing structure |
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| CN103178802A (en) * | 2013-01-30 | 2013-06-26 | 王少夫 | Method for realizing adjustable lossless matching network |
| CN103546176A (en) * | 2012-07-16 | 2014-01-29 | 达斯特网络公司 | Wireless receiver and signal processing method |
| US20150181384A1 (en) * | 2013-12-20 | 2015-06-25 | Apple Inc. | Programmable Beacon Payloads |
| US20150227928A1 (en) * | 2013-12-18 | 2015-08-13 | PayRange Inc. | Method and system for performing mobile device-to-machine payments |
| CN104901995A (en) * | 2014-10-27 | 2015-09-09 | 腾讯科技（深圳）有限公司 | Method, device and system for pushing show information |
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- 2016-04-21 CN CN201610249322.9A patent/CN105792112A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103546176A (en) * | 2012-07-16 | 2014-01-29 | 达斯特网络公司 | Wireless receiver and signal processing method |
| CN103178802A (en) * | 2013-01-30 | 2013-06-26 | 王少夫 | Method for realizing adjustable lossless matching network |
| US20150227928A1 (en) * | 2013-12-18 | 2015-08-13 | PayRange Inc. | Method and system for performing mobile device-to-machine payments |
| US20150181384A1 (en) * | 2013-12-20 | 2015-06-25 | Apple Inc. | Programmable Beacon Payloads |
| CN104901995A (en) * | 2014-10-27 | 2015-09-09 | 腾讯科技（深圳）有限公司 | Method, device and system for pushing show information |
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