CN104244173A - Handheld communication terminal based on Beidou system - Google Patents
Handheld communication terminal based on Beidou system Download PDFInfo
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- CN104244173A CN104244173A CN201310228596.6A CN201310228596A CN104244173A CN 104244173 A CN104244173 A CN 104244173A CN 201310228596 A CN201310228596 A CN 201310228596A CN 104244173 A CN104244173 A CN 104244173A
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Abstract
The invention belongs to the technical field of communications, and provides a handheld communication terminal based on a Beidou system. The handheld communication terminal based on the Beidou system is characterized in that the handheld communication terminal based on the Beidou system comprises a positioning processing unit, an information processing unit, a navigation unit and a display unit, wherein the positioning processing unit is used for carrying out positioning processing on the communication terminal, the information processing unit is used for receiving or transmitting communication information and the positioning information of the positioning processing unit, the navigation unit is used for providing navigation information according to the positioning information of the positioning processing unit, and the display unit is used for displaying the communication information and/or the positioning information and/or the navigation information. Therefore, a user can conveniently obtain position information through the communication terminal.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of hand-held communication terminal based on dipper system.
Background technology
At present, China using the exploitation of dipper system user terminal as the important content applied, many domestic manufacturers all in positive development based on the subscriber terminal equipment of the light practicality of dipper system.Although Beidou satellite navigation system is more late than GPS glonass system in time, just current state of the art, Beidou satellite navigation system has the advantage of multinomial uniqueness, and we will bring these advantages into play and reach best effect.But the most function singleness of existing positioner is inabundant by termination function variation.
In summary, obviously there is inconvenience and defect in actual use, so be necessary to be improved in existing locating terminal.
Summary of the invention
For above-mentioned defect, the object of the present invention is to provide a kind of hand-held communication terminal based on dipper system, there is diversified function, make terminal use can its geographical location information of Real-time Obtaining.
To achieve these goals, the invention provides a kind of hand-held communication terminal based on dipper system, comprising:
Localization process unit, for positioning process to described communication terminal;
Information process unit, for receiving or send the locating information of the communication information and described localization process unit;
Navigation elements, for providing navigation information according to the locating information of described localization process unit;
Display unit, for showing the described communication information and/or locating information and/or navigation information.
According to the hand-held communication terminal based on dipper system of the present invention, described localization process unit comprises GPS locating module and dipper system BD2 locating module.
According to the hand-held communication terminal based on dipper system of the present invention, described hand-held communication terminal also comprises storage element, for storing the described communication information and/or locating information and/or navigation information.
According to the hand-held communication terminal based on dipper system of the present invention, described information process unit comprises:
Information sending module, for sending the locating information of the described communication information and described localization process unit;
Information receiving module, for receiving the locating information of the described communication information and described localization process unit;
According to the hand-held communication terminal based on dipper system of the present invention, the length of the communication information and locating information is no more than 28 bytes.
According to the hand-held communication terminal based on dipper system of the present invention, described communication terminal also comprises
Rfid uint, for managing the article with radio-frequency enabled;
Alarm unit, carries out alarm when the distance for described article and communication terminal is greater than preset value.
The present invention by arranging localization process unit in hand-held communication terminal, makes terminal realize communicating positioning function with satellite, and also by information process unit realization to the transmission of the communication information and locating information and reception.Further, hand-held communication terminal is also provided with navigation elements, for providing navigation information according to the locating information of described localization process unit, improves practicality.Meanwhile, the communication information of described terminal and/or locating information and/or navigation information can present to user by display unit, make user can obtain relevant information easily.
Accompanying drawing explanation
Fig. 1 is the hand-held communication terminal structural representation of one embodiment of the invention;
Fig. 2 is the hand-held communication terminal structural representation of another embodiment of the present invention.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
See Fig. 1, the invention provides a kind of hand-held communication terminal based on dipper system, this hand-held communication terminal 100 is arranged at vehicle interior, and it at least comprises localization process unit 10, information process unit 20, navigation elements 30 and display unit 40, wherein:
Localization process unit 10, for positioning process to described communication terminal.By this localization process unit 10, communication terminal 100 of the present invention can provide the longitude of its position, latitude and elevation in real time, and positioning precision is less than 50 meters, and show with following canonical form: (longitude, degree/point/second), (latitude, degree/point/second), (elevation, rice), (time, date Hour Minute Second).
Information process unit 20, for receiving or send the locating information of the communication information and described localization process unit 10.Concrete, this information process unit 20 has SMS, that is: 1) locating information of GPS, the Big Dipper can be received; 2) there is Big Dipper receiving function and Big Dipper emission function.The present invention sends by dipper system or receives the Chinese short message breath of no more than 28 bytes of length.
Navigation elements 30, for providing navigation information according to the locating information of described localization process unit.The present invention adopts general navigation map to realize navigation feature.
Display unit 40, for showing the described communication information and/or locating information and/or navigation information.The 4 inch highlighted high-resolution color TFT liquid crystal display screens of this display unit 40 preferably with touching (condenser type), it carries out messaging communication by handwriting input and Pinyin Input.
Preferably, in another embodiment of the present invention, see Fig. 2, described localization process unit 10 comprises GPS locating module 11 and dipper system BD2 locating module 12.That is, localization process unit 10 is bimodulus processing unit, and namely it can be located by GPS, also can position process by dipper system BD2.
Described information process unit 20 comprises:
Information sending module 21, for sending the locating information of the described communication information and described localization process unit.
Information receiving module 22, for receiving the locating information of the described communication information and described localization process unit.
Described hand-held communication terminal 100 also comprises:
Storage element 50, for storing the described communication information and/or locating information and/or navigation information.Concrete storage element 50 can store and be greater than 500 short messages.
Rfid uint 60, for managing the article with radio-frequency enabled.Valuables for the self-contained tool radio-frequency enabled of user closely manage, if article leave certain predetermined distance (such as 1 meter), then this information is sent to alarm unit 70 and processes, and information upload is to backstage.
Alarm unit 70, carries out alarm when the distance for described article and communication terminal is greater than preset value.
It should be noted that, hand-held communication terminal 100 of the present invention is not limited only to above function, it can go back other function of easily extensible, such as 3G can be supported, support the call of WCDMA standard, support Bluetooth transmission, blue tooth voice (can match), WIFI, support sound-recording function, support the expansion of TF card, support 256MB ~ 32GB capacity extension, support shooting, camera function etc.And terminal 100 can also arrange universal data interface (USB interface and RS232 serial ports), makes it carry out data communication with external equipment easily whereby.
Preferably, hand-held communication terminal of the present invention, when receiving the communication information, can also to be spoken according to being set to, light or symbol prompting, the real-time display communication time, transmits address and the text that communicates.Concrete, the numeral, the character employing ASCII character coding that communicate in the present invention in text, Chinese character adopts GB2312 coding.And by the communication information that the principle dynamic memory of first in first out receives, the communication information contains call duration time, addresser, transmits address and the text that communicates.
In sum, the present invention by arranging localization process unit in hand-held communication terminal, makes terminal realize communicating positioning function with satellite, and also by information process unit realization to the transmission of the communication information and locating information and reception.Further, hand-held communication terminal is also provided with navigation elements, for providing navigation information according to the locating information of described localization process unit, improves practicality.Meanwhile, the communication information of described terminal and/or locating information and/or navigation information can present to user by display unit, make user can obtain relevant information easily.
Certainly; the present invention also can have other various embodiments; when not deviating from the present invention's spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the present invention, but these change accordingly and are out of shape the protection range that all should belong to the claim appended by the present invention.
Claims (6)
1. based on a hand-held communication terminal for dipper system, it is characterized in that, comprising:
Localization process unit, for positioning process to described communication terminal;
Information process unit, for receiving or send the locating information of the communication information and described localization process unit;
Navigation elements, for providing navigation information according to the locating information of described localization process unit;
Display unit, for showing the described communication information and/or locating information and/or navigation information.
2. the hand-held communication terminal based on dipper system according to claim 1, is characterized in that, described localization process unit comprises GPS locating module and dipper system BD2 locating module.
3. the hand-held communication terminal based on dipper system according to claim 1, is characterized in that, described hand-held communication terminal terminal also comprises storage element, for storing the described communication information and/or locating information and/or navigation information.
4. the hand-held communication terminal based on dipper system according to claim 1, is characterized in that, described information process unit comprises:
Information sending module, for sending the locating information of the described communication information and described localization process unit;
Information receiving module, for receiving the locating information of the described communication information and described localization process unit.
5. the hand-held communication terminal based on dipper system according to claim 1, is characterized in that, the length of the communication information and locating information is no more than 28 bytes.
6. the hand-held communication terminal based on dipper system according to claim 1, is characterized in that, described communication terminal also comprises
Rfid uint, for managing the article with radio-frequency enabled;
Alarm unit, carries out alarm when the distance for described article and communication terminal is greater than preset value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310228596.6A CN104244173A (en) | 2013-06-05 | 2013-06-05 | Handheld communication terminal based on Beidou system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310228596.6A CN104244173A (en) | 2013-06-05 | 2013-06-05 | Handheld communication terminal based on Beidou system |
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| CN104244173A true CN104244173A (en) | 2014-12-24 |
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| CN201310228596.6A Pending CN104244173A (en) | 2013-06-05 | 2013-06-05 | Handheld communication terminal based on Beidou system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112212744A (en) * | 2020-10-10 | 2021-01-12 | 江西洪都航空工业集团有限责任公司 | Method for sending laser-guided missile irradiation instruction based on Beidou short message |
| CN114222364A (en) * | 2021-12-19 | 2022-03-22 | 中国电信股份有限公司卫星通信分公司 | Terminal position information interaction method supporting heaven-through coarse positioning function |
| CN115175160A (en) * | 2022-09-05 | 2022-10-11 | 江西立盾光电科技有限公司 | Emergency communication system with ranging function based on Beidou positioning |
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| CN114222364A (en) * | 2021-12-19 | 2022-03-22 | 中国电信股份有限公司卫星通信分公司 | Terminal position information interaction method supporting heaven-through coarse positioning function |
| CN114222364B (en) * | 2021-12-19 | 2023-10-31 | 中国电信股份有限公司卫星通信分公司 | Terminal position information interaction method supporting Tiantong coarse positioning function |
| CN115175160A (en) * | 2022-09-05 | 2022-10-11 | 江西立盾光电科技有限公司 | Emergency communication system with ranging function based on Beidou positioning |
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Owner name: SHENZHEN ZHONGTIANXUN COMMUNICATION TECHNOLOGY CO. Free format text: FORMER OWNER: SHENZHEN XINGLIANYU TECHNOLOGY CO., LTD. Effective date: 20150812 |
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Effective date of registration: 20150812 Address after: 518000, Shilong Road, Shiyan City, Guangdong, Shenzhen, 34, Baoan District Applicant after: ZHONGTIANXUN COMMUNICATION TECHNOLOGY CO., LTD. Address before: 518000, 1A building, 1A01 Energy Innovation Industrial Park, 3009 West Road, Shenzhen, Guangdong, Shahe, Nanshan District Applicant before: SHENZHEN XINGLIANYU TECHNOLOGY CO., LTD. |
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Application publication date: 20141224 |