CN202873085U - Big Dipper WiFi base station - Google Patents
Big Dipper WiFi base station Download PDFInfo
- Publication number
- CN202873085U CN202873085U CN 201220579385 CN201220579385U CN202873085U CN 202873085 U CN202873085 U CN 202873085U CN 201220579385 CN201220579385 CN 201220579385 CN 201220579385 U CN201220579385 U CN 201220579385U CN 202873085 U CN202873085 U CN 202873085U
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- wifi
- base station
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Abstract
The utility model provides a Big Dipper WiFi base station, which is characterized by comprising a WiFi router, Big Dipper radio data system (RDSS) terminal units, an information conversion unit, a satellite navigation and positioning unit and a power supply unit. The WiFi router, the Big Dipper RDSS terminal units and the satellite navigation and positioning unit are respectively connected with the information conversion unit. The power supply unit is respectively connected with the WiFi router, the Big Dipper RDSS terminal units, the satellite navigation and positioning unit and the information conversion unit. According to the technical scheme of the utility model, each user having a WiFi handset and positioned within the signal coverage range of the WiFi router can send massages to the outside (namely other Big Dipper RDSS terminal units) by means of the handset based on the Big Dipper RDSS system of the Big Dipper WiFi base station. Therefore, due to the adoption of the Big Dipper WiFi base station, the communication demands of team members are satisfied, while the cost spent on purchasing a large amount of Big Dipper satellite terminals is saved simultaneously.
Description
Technical field
The utility model relates to satellite communication field, relates in particular to a kind of Big Dipper wifi base station.
Background technology
Along with the progress of satellite navigation and correlation technique, the application of navigational satellite system is increasingly extensive, and its economic benefit is more and more obvious, and the effect on the military and civilian also can be more outstanding.China is also at the Big Dipper navigational satellite system of building oneself.
Round-the-clock, the round-the-clock that Beidou satellite navigation system provides for the military and civilian user, locator data and brief SMS.RDSS functional coverage China and the surrounding area thereof of this system.Big Dipper RDSS system is comprised of five geo-synchronous orbit satellites.System uplink works in L-band, and downlink working is in S-band.Can carry out brief short message communication between this system and the user, short message length can not surpass 120 Chinese characters.
Because Big Dipper RDSS system has the short message function, so Big Dipper RDSS terminal can be by big-dipper satellite and PERCOM peripheral communication, thereby realize the short message inter-communication of non-blind area, this function gives team or the ocean operation team of often working or often going out to explore extremely important in the open air, thereby because can at any time note be sent via satellite the terminal communication with other Big Dippeves RDSS.But because Big Dipper RDSS terminal price is high, it obviously is uneconomic being equipped with Taibei bucket RDSS terminal in the team everyone, therefore how do not increasing under the prerequisite that Big Dipper RDSS terminal is equipped with, realizing being in that each Team Member can become with outside normal communication problem anxious to be resolved in the outer team of conventional mobile communication signal coverage.
The utility model content
The purpose of this utility model is to provide a kind of Big Dipper wifi base station, provide the environment that uses mobile phone sending and receiving big-dipper satellite note in order to have the cellphone subscriber of wifi function in the wifi routing device signal cover each, thereby solve the foregoing problems that exists in the prior art.
To achieve these goals, the technical solution adopted in the utility model is as follows:
A kind of Big Dipper wifi base station, comprise wifi routing device, Big Dipper RDSS terminal equipment, transcriber, satellite navigation equipment for user and electric supply installation, described wifi routing device, described Big Dipper RDSS terminal equipment and the satellite navigation equipment for user of being connected are connected with described transcriber respectively, and described electric supply installation is connected with described wifi routing device, described Big Dipper RDSS terminal equipment, described satellite navigation equipment for user and the transcriber of being connected respectively.
Preferably, described wifi routing device, described Big Dipper RDSS terminal equipment, described transcriber, described satellite navigation equipment for user and described electric supply installation are installed in the housing.
Preferably, the arranged outside of described housing has the first antenna that is connected with described wifi routing device.
Preferably, the arranged outside of described housing has the second antenna that is connected with described Big Dipper RDSS terminal equipment.
Preferably, the arranged outside of described housing has the antenna expansion interface, and an end of described antenna expansion interface is connected with described wif i routing device, and described antenna expansion interface is used for being connected in the third antenna of outside, described Big Dipper wifi base station.
Preferably, the arranged outside of described housing has the 4th antenna that is connected with described satellite navigation equipment for user.
Preferably, described satellite navigation equipment for user is used for receiving the signal of one or more navigational satellite systems, realizes the real-time measurement to the position and speed of described Big Dipper wifi base station.
Preferably, described electric supply installation is rechargeable type storage battery or external power source.
Preferably, described first, second, third, fourth antenna is omnidirectional antenna or directional antenna.
The beneficial effects of the utility model are:
Owing to include a wifi routing device in the Big Dipper wifi of the present utility model base station, so each member in the team can use the mobile phone that possesses the wifi function to send note based on Big Dipper RDSS system to outside (other Big Dipper RDSS terminal equipment) by Big Dipper wifi of the present utility model base station, both satisfied the communication requirement of Team Member, and saved simultaneously again and purchased in a large number the required expense of big-dipper satellite terminal.
Description of drawings
Fig. 1 is the structural representation of Big Dipper wifi of the present utility model base station.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model is further elaborated.Should be appreciated that embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
The utility model provides a kind of Big Dipper wifi base station, comprise wifi routing device, Big Dipper RDSS terminal equipment, transcriber, satellite navigation equipment for user and electric supply installation, described wifi routing device, described Big Dipper RDSS terminal equipment and the satellite navigation equipment for user of being connected are connected with described transcriber respectively, and described electric supply installation is connected with described wifi routing device, described Big Dipper RDSS terminal equipment, described satellite navigation equipment for user and the transcriber of being connected respectively.Described wifi routing device, described Big Dipper RDSS terminal equipment, described transcriber, described satellite navigation equipment for user and described electric supply installation are installed in the housing.Described housing should adopt waterproofing design, and rainwater immerses housing and causes device damage when preventing that lowered in field environment is abominable.The arranged outside of described housing has the first antenna that is connected with described wifi routing device.The arranged outside of described housing has the second antenna that is connected with described Big Dipper RDSS terminal equipment.The arranged outside of described housing has the 4th antenna that is connected with described satellite navigation equipment for user.Described satellite navigation equipment for user is used for receiving the signal of one or more navigational satellite systems, and the position and speed of described Big Dipper wifi base station is measured in real time.Antenna is arranged at outside so that whole Big Dipper wifi base station can provide for the mobile phone that possesses the wifi function stronger wifi signal, also for Big Dipper RDSS terminal equipment provides stronger satellite-signal, thereby reduces power consumption.Described electric supply installation is the rechargeable type storage battery, and this electric supply installation also can be vehicle power or boat-carrying power supply etc. simultaneously, in order to adapt to different applied environments.The outside of described housing also is provided with the antenna expansion interface, one end of described antenna expansion interface is connected with described wifi routing device, described antenna expansion interface is used for being connected in the third antenna of outside, described Big Dipper wifi base station, in order to third antenna can be arranged on higher position, thereby it is wider that the wifi signal is covered.The arranged outside of described housing has the 4th antenna that is connected with described satellite navigation equipment for user.Described first, second, third, fourth antenna is omnidirectional antenna or directional antenna.
Operation principle of the present utility model is:
When the mobile phone (smart mobile phone) in the wifi signal cover of wifi routing device needs to send note, to be waited to send short messages by described mobile phone and be converted to data format, this data format note that will include again this phone number and target mobile phones number sends to described wifi routing device, after described wifi routing device receives this note, by transcriber this data format note is converted to RDSS system messaging format, again with this short message content, transmit leg phone number and target mobile phones number send the Big Dipper RDSS terminal equipment in the utility model to, send to target Big Dipper RDSS terminal by the Big Dipper RDSS terminal equipment in the utility model by the big-dipper satellite communication link, again by target Big Dipper RDSS terminal by other communication links the most at last short message content be forwarded on the target mobile phones.
When the mobile phone in the wifi signal cover of wifi routing device receives the note that sends from the mobile phone in the mobile communication signal coverage.SMS at first, transmit leg phone number and target side phone number send to Big Dipper RDSS terminal by the mobile communication system Short Message Service Gateway, Big Dipper RDSS terminal sends to Big Dipper RDSS terminal equipment in the utility model by the big-dipper satellite communication link with information such as described notes, Big Dipper RDSS terminal equipment in the utility model is sent to transcriber with information such as described notes, transcriber is with the content of this note, the contents such as transmit leg phone number and target side phone number are converted to data format and are sent to the wifi routing device, the wifi routing device sends to the target side mobile phone terminal with the note of this data format, and mobile phone terminal shows this note.
By adopting the disclosed technique scheme of the utility model, obtained following useful effect:
Owing to include a wifi routing device in the Big Dipper wifi of the present utility model base station, so each member in the team can use the mobile phone that possesses the wifi function to send note based on Big Dipper RDSS system to outside (other Big Dipper RDSS terminal and mobile phone) by Big Dipper wifi of the present utility model base station, both satisfied the communication requirement of Team Member, and saved simultaneously again and purchased in a large number the required expense of big-dipper satellite terminal.
The above only is preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be looked protection range of the present utility model.
Claims (9)
1. Big Dipper wifi base station, it is characterized in that, comprise wifi routing device, Big Dipper RDSS terminal equipment, transcriber, satellite navigation equipment for user and electric supply installation, described wifi routing device, described Big Dipper RDSS terminal equipment and the satellite navigation equipment for user of being connected are connected with described transcriber respectively, and described electric supply installation is connected with described wifi routing device, described Big Dipper RDSS terminal equipment, described satellite navigation equipment for user and the transcriber of being connected respectively.
2. Big Dipper wifi according to claim 1 base station is characterized in that described wifi routing device, described Big Dipper RDSS terminal equipment, described transcriber, described satellite navigation equipment for user and described electric supply installation are installed in the housing.
3. Big Dipper wifi according to claim 2 base station is characterized in that the arranged outside of described housing has the first antenna that is connected with described wifi routing device.
4. Big Dipper wifi according to claim 2 base station is characterized in that the arranged outside of described housing has the second antenna that is connected with described Big Dipper RDSS terminal equipment.
5. Big Dipper wifi according to claim 2 base station, it is characterized in that, the arranged outside of described housing has the antenna expansion interface, one end of described antenna expansion interface is connected with described wifi routing device, and described antenna expansion interface is used for being connected in the third antenna of outside, described Big Dipper wifi base station.
6. Big Dipper wifi according to claim 2 base station is characterized in that the arranged outside of described housing has the 4th antenna that is connected with described satellite navigation equipment for user.
7. arbitrary described Big Dipper wifi base station according to claim 1-6, it is characterized in that, described satellite navigation equipment for user is for the signal that receives one or more navigational satellite systems, the satellite navigation equipment for user that the position and speed of described Big Dipper wifi base station is measured in real time.
8. arbitrary described Big Dipper wifi base station is characterized in that described electric supply installation is rechargeable type storage battery and/or external power source according to claim 1-6.
9. arbitrary described Big Dipper wifi base station is characterized in that described first, second, third, fourth antenna is omnidirectional antenna or directional antenna according to claim 3-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220579385 CN202873085U (en) | 2012-11-06 | 2012-11-06 | Big Dipper WiFi base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220579385 CN202873085U (en) | 2012-11-06 | 2012-11-06 | Big Dipper WiFi base station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202873085U true CN202873085U (en) | 2013-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220579385 Expired - Lifetime CN202873085U (en) | 2012-11-06 | 2012-11-06 | Big Dipper WiFi base station |
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| CN (1) | CN202873085U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104023420A (en) * | 2014-06-20 | 2014-09-03 | 李强 | Novel WiFi-VHF WVB |
| CN104052539A (en) * | 2014-06-11 | 2014-09-17 | 北京神州天鸿数码技术有限公司 | Method and device for satellite communication of smart phones through Beidou terminals |
| CN104506228A (en) * | 2014-12-05 | 2015-04-08 | 中国空间技术研究院 | WIFI (wireless fidelity) application system based on satellite communication |
| CN105812047A (en) * | 2016-03-09 | 2016-07-27 | 南京六九零二科技有限公司 | WIFI communication device based on Beidou satellite |
| CN106656778A (en) * | 2017-02-03 | 2017-05-10 | 北京子午精航科技有限公司 | BDS (BeiDou Navigation Satellite System) communication gateway and communication method thereof |
| CN106788665A (en) * | 2016-11-09 | 2017-05-31 | 航天恒星科技有限公司 | The portable satellite terminal of integrated wifi module |
| CN108919819A (en) * | 2018-05-22 | 2018-11-30 | 北京和协导航科技有限公司 | Navigation of Pilotless Aircraft communication integral system and method |
| CN113115343A (en) * | 2021-04-19 | 2021-07-13 | 广东海洋大学 | Beidou satellite communication network system and data forwarding method for smart phone |
-
2012
- 2012-11-06 CN CN 201220579385 patent/CN202873085U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104052539A (en) * | 2014-06-11 | 2014-09-17 | 北京神州天鸿数码技术有限公司 | Method and device for satellite communication of smart phones through Beidou terminals |
| CN104023420A (en) * | 2014-06-20 | 2014-09-03 | 李强 | Novel WiFi-VHF WVB |
| CN104506228A (en) * | 2014-12-05 | 2015-04-08 | 中国空间技术研究院 | WIFI (wireless fidelity) application system based on satellite communication |
| CN105812047A (en) * | 2016-03-09 | 2016-07-27 | 南京六九零二科技有限公司 | WIFI communication device based on Beidou satellite |
| CN106788665A (en) * | 2016-11-09 | 2017-05-31 | 航天恒星科技有限公司 | The portable satellite terminal of integrated wifi module |
| CN106656778A (en) * | 2017-02-03 | 2017-05-10 | 北京子午精航科技有限公司 | BDS (BeiDou Navigation Satellite System) communication gateway and communication method thereof |
| CN108919819A (en) * | 2018-05-22 | 2018-11-30 | 北京和协导航科技有限公司 | Navigation of Pilotless Aircraft communication integral system and method |
| CN108919819B (en) * | 2018-05-22 | 2023-10-27 | 北京和协导航科技有限公司 | Unmanned aerial vehicle navigation communication integrated system and method |
| CN113115343A (en) * | 2021-04-19 | 2021-07-13 | 广东海洋大学 | Beidou satellite communication network system and data forwarding method for smart phone |
| CN113115343B (en) * | 2021-04-19 | 2022-05-03 | 广东海洋大学 | Beidou satellite communication network system and data forwarding method for smart phone |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130410 |