CN105891848A - Beidou based interactive position indicating beacon obtaining and SOS information sending method - Google Patents
Beidou based interactive position indicating beacon obtaining and SOS information sending method Download PDFInfo
- Publication number
- CN105891848A CN105891848A CN201510910279.1A CN201510910279A CN105891848A CN 105891848 A CN105891848 A CN 105891848A CN 201510910279 A CN201510910279 A CN 201510910279A CN 105891848 A CN105891848 A CN 105891848A
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- phone terminal
- terminating machine
- position indicating
- big dipper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/12—Messaging; Mailboxes; Announcements
- H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
Abstract
The invention discloses a Beidiou based interactive position indicating beacon obtaining and SOS information sending method. The method is realized on the basis of a Beidou based interactive position indicating beacon obtaining and SOS information sending system. The system comprises a mobile phone end and a terminal, the mobile phone end is connected with the terminal via the wireless communication network, and the terminal comprises a Beidou module and a Beidou satellite base station. The positioning and communication functions of the Beidou satellite navigation system are utilized fully, an interactive position indicating beacon is constructed in a short-distance communication manner, short messages are edited according to different requirements and sent to the Beidou position indicating beacon via short-distance communication, and a characteristic function short message of the Beidou system is used to send information to a shore-based help center platform; and compared with a present GPS position indicating beacon, interaction is more convenient, and more SOS information can be transmitted bidirectionally.
Description
Technical field:
The present invention relates to triones navigation system, particularly relate to a kind of method obtaining interactive position indicating mark and transmission distress signals based on the Big Dipper.
Background technology:
Position indicating mark for current GPS can only single transmission positional information, it is proposed that the constructing plan of multi-functional Big Dipper interactive mode position indicating mark.The program makes full use of the exclusive location of Beidou satellite navigation system and the two big functions that communicate, and utilizes short haul connection mode to build interactive position indicating mark simultaneously.Sending Big Dipper position indicating mark according to different demand editor's short messages to by short haul connection, the featured function note message of recycling dipper system sends information to An Ji rescue centre platform.This position indicating mark is except transmitting positional information, it is also possible to suitably transmits other important informations, substantially increases maritime affairs Success in Salvage probability.Compare and existing GPS position indicating mark, have more convenient alternately, and can more succour information with bi-directional.
Invention
Content:
For the problems referred to above, the technical problem to be solved in the present invention is to provide a kind of method obtaining interactive position indicating mark and transmission distress signals based on the Big Dipper.
The interactive position indicating mark of a kind of based on the Big Dipper acquisition of the present invention and the method for transmission distress signals, the method obtains interactive position indicating mark based on the Big Dipper and sends realization in the system of distress signals, this system includes mobile phone terminal and terminating machine, mobile phone terminal is connected with terminating machine by cordless communication network, terminating machine also includes Big Dipper module and big-dipper satellite base station, it is characterised in that: the method comprises the following steps:
A. mobile phone terminal user is connected with terminating machine by cordless communication network；
B. mobile phone terminal user sends location application to terminating machine；
C. terminating machine detect mobile phone terminal after connecting by acquisition location, big-dipper satellite base station information, and be sent to mobile phone terminal after location information being converted into latitude and longitude coordinates by Big Dipper module；
D. mobile phone terminal user chooses whether to update location information immediately；
E., when selecting to update, terminating machine again obtains location information and is sent to mobile phone terminal；
F., when selecting not update, mobile phone terminal user chooses whether to send distress signals to terminating machine；
G. when selecting to send distress signals, terminating machine sends note by Big Dipper module to the number stored in terminating machine after receiving distress signals, and short message content includes the short message content of simply crying for help that mobile phone terminal location information and terminating machine set.
Preferably, in described step g when selecting to send distress signals, also information can be sent by mobile phone terminal, it is specially the function selecting transmission information on mobile phone terminal, after writing note and selecting to want the telephone number of sending object, mobile phone terminal is by communication and terminating machine communication, and message is relayed to Big Dipper module by terminating machine, by Big Dipper module by delivering.
Preferably, described cordless communication network is Bluetooth communication.
The method have the benefit that and the invention provides emergency and obtain the complete design of location information function in real time.And achieve communication based on serial equipment between modules.Realize the encapsulation to Big Dipper module, simplify the most a series of operation, corresponding special operation shields, make need use people can be easier use Big Dipper module, there is provided simple mode so that it is the equipment of his performance can use dipper system in conjunction with this terminal, compares and existing GPS position indicating mark, have more convenient alternately, and can more succour information with bi-directional.
Accompanying drawing illustrates:
For ease of explanation, the present invention is embodied as and accompanying drawing is described in detail by following.
Fig. 1 is the inventive method design flow diagram；
Fig. 2 is terminal computer system design flow diagram of the present invention；
Fig. 3 is mobile phone terminal system design flow figure of the present invention；
Detailed description of the invention:
For making the object, technical solutions and advantages of the present invention of greater clarity, below by the specific embodiment shown in accompanying drawing, the present invention is described.However, it should be understood that these describe the most exemplary, and it is not intended to limit the scope of the present invention.Additionally, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring idea of the invention.
As Figure 1-3, the interactive position indicating mark of a kind of based on the Big Dipper acquisition of the present embodiment and the method for transmission distress signals, the method obtains interactive position indicating mark based on the Big Dipper and sends realization in the system of distress signals, this system includes mobile phone terminal and terminating machine, mobile phone terminal is connected with terminating machine by cordless communication network, terminating machine also includes Big Dipper module and big-dipper satellite base station, it is characterised in that: the method comprises the following steps:
A. mobile phone terminal user is connected with terminating machine by cordless communication network；
B. mobile phone terminal user sends location application to terminating machine；
C. terminating machine detect mobile phone terminal after connecting by acquisition location, big-dipper satellite base station information, and be sent to mobile phone terminal after location information being converted into latitude and longitude coordinates by Big Dipper module；
D. mobile phone terminal user chooses whether to update location information immediately；
E., when selecting to update, terminating machine again obtains location information and is sent to mobile phone terminal；
F., when selecting not update, mobile phone terminal user chooses whether to send distress signals to terminating machine；
G. when selecting to send distress signals, terminating machine sends note by Big Dipper module to the number stored in terminating machine after receiving distress signals, and short message content includes the short message content of simply crying for help that mobile phone terminal location information and terminating machine set.
Specifically, in step g when selecting to send distress signals, also information can be sent by mobile phone terminal, it is specially the function selecting transmission information on mobile phone terminal, after writing note and selecting to want the telephone number of sending object, mobile phone terminal is by communication and terminating machine communication, and message is relayed to Big Dipper module by terminating machine, by Big Dipper module by delivering；Cordless communication network is Bluetooth communication.
Specifically, obtain location information function design: by STM32 development board with Big Dipper module serial communication, use by RNSS format command, use BDGGA to obtain own location information, be stored among caching.If mobile phone terminal sends request of data when there being mobile phone to be connected with this terminal by bluetooth, forward the data to mobile phone terminal.Mobile phone terminal converts it by the Big Dipper positional information received and becomes latitude and longitude coordinates, and shows.
Terminal sends distress signals design: mobile phone terminal is contacted with terminal foundation by bluetooth, here two kinds of distress signals are provided to send mode: (1) sends simple distress signals by terminal, touch the button in terminal B1, B2 then sends distress signals in the number that terminal storage is good at once, short message content has the positional information of the Big Dipper to also have simple distress signals, and terminal is by using Big Dipper module by delivering.(2) information is sent by mobile phone terminal, cell phone software provides the function that can send information, user can be by writing note at mobile phone terminal, and by the handset-selected telephone number wanting sending object, cell phone software is by bluetooth and STM32 terminal communication and forwards messages to Big Dipper module by Big Dipper module by delivering.
Mobile phone terminal Functional Design: mobile phone terminal utilizes the bluesocket api adaptive terminal in Android SDK by bluetooth, bluetooth equipment is initialized by the AT instruction configured, and obtain information, in use refresh and obtain up-to-date information and real-time update latest tendency, and particular message input function is provided, input information by mobile phone terminal and forward it to terminal, using big-dipper satellite passage to send message by terminal.
The general principle of the present invention and principal character and advantages of the present invention have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; the principle that the present invention is simply described described in above-described embodiment and specification; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within scope of the claimed invention.Claimed scope is defined by appending claims and equivalent thereof
。
Claims (3)
1. the method obtaining interactive position indicating mark and transmission distress signals based on the Big Dipper, the method obtains interactive position indicating mark based on the Big Dipper and sends realization in the system of distress signals, this system includes mobile phone terminal and terminating machine, mobile phone terminal is connected with terminating machine by cordless communication network, terminating machine also includes Big Dipper module and big-dipper satellite base station, it is characterised in that: the method comprises the following steps:
A. mobile phone terminal user is connected with terminating machine by cordless communication network；
B. mobile phone terminal user sends location application to terminating machine；
C. terminating machine detect mobile phone terminal after connecting by acquisition location, big-dipper satellite base station information, and be sent to mobile phone terminal after location information being converted into latitude and longitude coordinates by Big Dipper module；
D. mobile phone terminal user chooses whether to update location information immediately；
E., when selecting to update, terminating machine again obtains location information and is sent to mobile phone terminal；
F., when selecting not update, mobile phone terminal user chooses whether to send distress signals to terminating machine；
G. when selecting to send distress signals, terminating machine sends note by Big Dipper module to the number stored in terminating machine after receiving distress signals, and short message content includes the short message content of simply crying for help that mobile phone terminal location information and terminating machine set.
A kind of method obtaining interactive position indicating mark and transmission distress signals based on the Big Dipper the most according to claim 1, it is characterized in that: in described step g when selecting to send distress signals, also information can be sent by mobile phone terminal, it is specially the function selecting transmission information on mobile phone terminal, after writing note and selecting to want the telephone number of sending object, mobile phone terminal is by communication and terminating machine communication, and message is relayed to Big Dipper module by terminating machine, by Big Dipper module by delivering.
A kind of method obtaining interactive position indicating mark and transmission distress signals based on the Big Dipper the most according to claim 1, it is characterised in that: described cordless communication network is Bluetooth communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510910279.1A CN105891848A (en) | 2015-12-10 | 2015-12-10 | Beidou based interactive position indicating beacon obtaining and SOS information sending method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510910279.1A CN105891848A (en) | 2015-12-10 | 2015-12-10 | Beidou based interactive position indicating beacon obtaining and SOS information sending method |
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| CN105891848A true CN105891848A (en) | 2016-08-24 |
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| CN201510910279.1A Pending CN105891848A (en) | 2015-12-10 | 2015-12-10 | Beidou based interactive position indicating beacon obtaining and SOS information sending method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106526618A (en) * | 2016-09-30 | 2017-03-22 | 广州祺智通信科技股份有限公司 | Beidou SOS rescue rapid notification implementation method |
| CN113936416A (en) * | 2021-09-07 | 2022-01-14 | 西安烽火电子科技有限责任公司 | Search and rescue communication method based on Beidou satellite rescue system |
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| CN202916443U (en) * | 2012-11-06 | 2013-05-01 | 北京和协芯宇科技有限公司 | Beidou satellite SMS emergency system |
| CN103616708A (en) * | 2013-11-15 | 2014-03-05 | 四川长虹电器股份有限公司 | Positioning search and rescue device based on Beidou satellite navigation system |
| CN104020476A (en) * | 2014-05-30 | 2014-09-03 | 浙江工业大学 | External device for Big Dipper locating and method thereof |
| CN203933627U (en) * | 2014-02-28 | 2014-11-05 | 集美大学 | Extra large land communication system based on big-dipper satellite |
| CN204759489U (en) * | 2015-06-02 | 2015-11-11 | 天津九河金舸船业股份有限公司 | Marine satellite positioning searches for ands rescue system |
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2015
- 2015-12-10 CN CN201510910279.1A patent/CN105891848A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5202829A (en) * | 1991-06-10 | 1993-04-13 | Trimble Navigation Limited | Exploration system and method for high-accuracy and high-confidence level relative position and velocity determinations |
| CN202916443U (en) * | 2012-11-06 | 2013-05-01 | 北京和协芯宇科技有限公司 | Beidou satellite SMS emergency system |
| CN103616708A (en) * | 2013-11-15 | 2014-03-05 | 四川长虹电器股份有限公司 | Positioning search and rescue device based on Beidou satellite navigation system |
| CN203933627U (en) * | 2014-02-28 | 2014-11-05 | 集美大学 | Extra large land communication system based on big-dipper satellite |
| CN104020476A (en) * | 2014-05-30 | 2014-09-03 | 浙江工业大学 | External device for Big Dipper locating and method thereof |
| CN204759489U (en) * | 2015-06-02 | 2015-11-11 | 天津九河金舸船业股份有限公司 | Marine satellite positioning searches for ands rescue system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106526618A (en) * | 2016-09-30 | 2017-03-22 | 广州祺智通信科技股份有限公司 | Beidou SOS rescue rapid notification implementation method |
| CN106526618B (en) * | 2016-09-30 | 2019-01-08 | 广州祺智通信科技股份有限公司 | A kind of implementation method of Beidou SOS rescue fast notification |
| CN113936416A (en) * | 2021-09-07 | 2022-01-14 | 西安烽火电子科技有限责任公司 | Search and rescue communication method based on Beidou satellite rescue system |
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Application publication date: 20160824 |