CN204515142U - Multimode positioning signal reception device - Google Patents
Multimode positioning signal reception device Download PDFInfo
- Publication number
- CN204515142U CN204515142U CN201520125374.6U CN201520125374U CN204515142U CN 204515142 U CN204515142 U CN 204515142U CN 201520125374 U CN201520125374 U CN 201520125374U CN 204515142 U CN204515142 U CN 204515142U
- Authority
- CN
- China
- Prior art keywords
- signal
- positioning signal
- processing module
- signal processing
- reception device
- 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.)
- Active
Links
Landscapes
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
A kind of multimode positioning signal reception device, comprise the power supply that electric energy is provided, signal processing module and the memory module be electrically connected with signal processing module, also comprise the antenna sets, signal filter and the modulus signal modular converter that receive two or more satellite positioning signal, antenna sets, signal filter, modulus signal modular converter and signal processing module are electrically connected successively; Signal filter filters the two or more satellite positioning signal that antenna sets receives, and send to modulus signal modular converter to process the wherein a kind of satellite positioning signal obtained after filtration, modulus signal modular converter is processed into digital positioning signal, and being transferred to signal processing module, digital positioning signal is processed into locating information by signal processing module.In the utility model, user only needs the switching that just can realize between different satellite positioning signal by signal filter, have easy to use, reduce living cost and can the advantages such as multiple satellite positioning signal be received.
Description
Technical field
The utility model relates to a kind of technical field of satellite, especially relates to a kind of multimode positioning signal reception device.
Background technology
Global position system and GPS (Global Positioning System), use satellite to carry out the technology of accurately location to something exactly.Increasingly mature along with global satellite positioning, high-precision GPS (Global Position System) (GNSS, GlobalNavigation Satellite System) further abundant in the application of the daily productive life of people, as mobile navigation, geodetic surveying, high precision time service, satnav etc.Improve the efficiency in people's production to a great extent, provide convenience to the life of people, improve the quality of people's life.In existing life, one has four large satellite navigational system, the Beidou satellite navigation system (BD Navigation Satellite System) of China respectively, GPS (the Global PositioningSystem of the U.S., GPS), Galileo (Galileo) satellite navigation system of Muscovite Ge Luonasi (Glonass) satellite navigation system and European Union, when needs use wherein a kind of satellite navigation system time, people have to buy the satellite positioning signal receiving trap corresponding with it, if need to use above-mentioned four kinds of satellite navigation systems, so people just need to buy the four kind satellite positioning signal receiving traps corresponding with it, which adds living cost, inconvenience is brought to the life of people.
Utility model content
In order to overcome the problems referred to above, the utility model provides a kind of multimode positioning signal reception device that can receive multiple satellite positioning signal to society.
The technical solution of the utility model is: provide a kind of multimode positioning signal reception device, comprise the power supply that electric energy is provided, signal processing module and the memory module be electrically connected with described signal processing module, also comprise the antenna sets, signal filter and the modulus signal modular converter that receive two or more satellite positioning signal, described antenna sets, described signal filter, described modulus signal modular converter and described signal processing module are electrically connected successively; Described signal filter filters the two or more satellite positioning signal that described antenna sets receives, and send to described modulus signal modular converter to process the wherein a kind of satellite positioning signal obtained after filtration, described modulus signal modular converter is processed into digital positioning signal, and being transferred to described signal processing module, digital positioning signal is processed into locating information by described signal processing module.
As to improvement of the present utility model, described antenna sets comprises gps antenna, Beidou antenna, Galileo antenna and/or Glonass antenna.
As to improvement of the present utility model, also comprise display screen, described display screen and described signal processing module are electrically connected, and locating information is transferred to described display screen by described signal processing module, and in described display screen display.
As to improvement of the present utility model, also comprise loudspeaker, described loudspeaker and described signal processing module are electrically connected.
As to improvement of the present utility model, described memory module is that FLASH chip, SDRAM chip, TF storer are or/and SD storer.
As to improvement of the present utility model, also comprise usb interface module, described usb interface module and described signal processing module are electrically connected.
As to improvement of the present utility model, described power supply is AC power source adapter and/or rechargeable battery.
As to improvement of the present utility model, also comprise the onboard charger be electrically connected with described power supply.
The utility model is owing to have employed antenna sets, signal filter and modulus signal modular converter, and antenna sets can receive two or more satellite positioning signal, as GPS positioning signal, Big Dipper positioning signal, Galileo positioning signal and/or Glonass positioning signal, when user need use wherein a kind of satellite positioning signal time, only need by signal filter, unwanted satellite positioning signal to be filtered out, retain the satellite positioning signal needed, thus the switching achieved between different satellite positioning signal, there is structure simple, easy to use, reduce living cost and can the advantages such as multiple satellite positioning signal be received.
Accompanying drawing explanation
Fig. 1 is theory structure block diagram of the present utility model.
Wherein: 1. signal processing module; 2. display screen; 3.USB interface module; 4. loudspeaker; 5. memory module; 6. modulus signal modular converter; 7. signal filter; 8. antenna sets.
Embodiment
Refer to Fig. 1, what Fig. 1 disclosed is a kind of multimode positioning signal reception device, comprise the power supply that electric energy is provided, signal processing module 1 and the memory module 5 be electrically connected with described signal processing module 1, also comprise the antenna sets 8, signal filter 7 and the modulus signal modular converter 6 that receive two or more satellite positioning signal, described antenna sets 8, described signal filter 7, described modulus signal modular converter 6 and described signal processing module 1 are electrically connected successively; Described signal filter 7 filters the two or more satellite positioning signal that described antenna sets 8 receives, and send to described modulus signal modular converter 6 to process the wherein a kind of satellite positioning signal obtained after filtration, described modulus signal modular converter 6 is processed into digital positioning signal, and being transferred to described signal processing module 1, digital positioning signal is processed into locating information by described signal processing module 1.
In the present embodiment, described antenna sets 8 comprises gps antenna, Beidou antenna, Galileo antenna and/or Glonass antenna.Described antenna sets 8 can receive GPS positioning signal, Big Dipper positioning signal, Galileo positioning signal and/or Glonass positioning signal, user can be according to actual needs, by described signal filter 7, the unwanted satellite positioning signal that described antenna sets 8 receives is filtered out, retain the satellite positioning signal needed, as only retained GPS positioning signal, Big Dipper positioning signal, Galileo positioning signal or Glonass positioning signal, thus realize the object of location or navigation.And described signal processing module 1 employing is stars at dawn MSB2521 chip, operation program in described signal processing module 1 is prior art, identical with the program in GPS compute chip, Big Dipper compute chip, Galileo compute chip and/or Glonass compute chip, the utility model does not make improvements the operation program in described signal processing module 1.
In the present embodiment, also comprise display screen 2, described display screen 2 is electrically connected with described signal processing module 1, and locating information is transferred to described display screen 2 by described signal processing module 1, and shows on described display screen 2.Also comprise loudspeaker 4, described loudspeaker 4 is electrically connected with described signal processing module 1.Described power supply is AC power source adapter and/or rechargeable battery, and described power supply provides power supply for whole circuit.Also comprise the onboard charger be electrically connected with described power supply.
In the present embodiment, described memory module 5 be FLASH chip, SDRAM chip, TF storer or/and SD storer, described memory module 5 is for store map data.Also comprise usb interface module 3, described usb interface module 3 is electrically connected with described signal processing module 1, and user can change by described usb interface module 3 map datum be stored in described memory module 5.
In the utility model, when user need to use GPS positioning signal, Big Dipper positioning signal, Galileo positioning signal and/or Glonass positioning signal wherein a kind of satellite positioning signal time, only need by described signal filter 7, unwanted satellite positioning signal to be filtered out, retain the satellite positioning signal needed, thus the switching achieved between different satellite positioning signal, have structure simple, easy to use, reduce living cost and can the advantages such as multiple satellite positioning signal be received.
Claims (8)
1. a multimode positioning signal reception device, comprise the power supply that electric energy is provided, signal processing module and the memory module be electrically connected with described signal processing module, it is characterized in that: also comprise the antenna sets, signal filter and the modulus signal modular converter that receive two or more satellite positioning signal, described antenna sets, described signal filter, described modulus signal modular converter and described signal processing module are electrically connected successively; Described signal filter filters the two or more satellite positioning signal that described antenna sets receives, and send to described modulus signal modular converter to process the wherein a kind of satellite positioning signal obtained after filtration, described modulus signal modular converter is processed into digital positioning signal, and being transferred to described signal processing module, digital positioning signal is processed into locating information by described signal processing module.
2. multimode positioning signal reception device according to claim 1, is characterized in that: described antenna sets comprises gps antenna, Beidou antenna, Galileo antenna and/or Glonass antenna.
3. multimode positioning signal reception device according to claim 1 and 2, it is characterized in that: also comprise display screen, described display screen and described signal processing module are electrically connected, and locating information is transferred to described display screen by described signal processing module, and in described display screen display.
4. multimode positioning signal reception device according to claim 1 and 2, is characterized in that: also comprise loudspeaker, and described loudspeaker and described signal processing module are electrically connected.
5. multimode positioning signal reception device according to claim 1 and 2, is characterized in that: described memory module is that FLASH chip, SDRAM chip, TF storer are or/and SD storer.
6. multimode positioning signal reception device according to claim 1 and 2, is characterized in that: also comprise usb interface module, and described usb interface module and described signal processing module are electrically connected.
7. multimode positioning signal reception device according to claim 1 and 2, is characterized in that: described power supply is AC power source adapter and/or rechargeable battery.
8. multimode positioning signal reception device according to claim 1 and 2, is characterized in that: also comprise the onboard charger be electrically connected with described power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520125374.6U CN204515142U (en) | 2015-03-04 | 2015-03-04 | Multimode positioning signal reception device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520125374.6U CN204515142U (en) | 2015-03-04 | 2015-03-04 | Multimode positioning signal reception device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204515142U true CN204515142U (en) | 2015-07-29 |
Family
ID=53713100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520125374.6U Active CN204515142U (en) | 2015-03-04 | 2015-03-04 | Multimode positioning signal reception device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204515142U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105372680A (en) * | 2015-11-11 | 2016-03-02 | 陕西天基通信科技有限责任公司 | Multiprotocol input-to-multiprotocol output and multiprotocol mutual error correction system and method |
| CN108196276A (en) * | 2018-01-12 | 2018-06-22 | 南京邮电大学 | A kind of multiple antennas satellite navigation system based on NV08C-CSM |
-
2015
- 2015-03-04 CN CN201520125374.6U patent/CN204515142U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105372680A (en) * | 2015-11-11 | 2016-03-02 | 陕西天基通信科技有限责任公司 | Multiprotocol input-to-multiprotocol output and multiprotocol mutual error correction system and method |
| CN108196276A (en) * | 2018-01-12 | 2018-06-22 | 南京邮电大学 | A kind of multiple antennas satellite navigation system based on NV08C-CSM |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103439721A (en) | Beidou and GPS satellite dual-mode navigation system and navigation method thereof | |
| CN101839985A (en) | Special receiver for multi-constellation integrated CORS (Continuously Operating Reference Station) and working method thereof | |
| CN106501827A (en) | A kind of portable navigation positioning terminal for strengthening mobile phone positioning precision and smart mobile phone | |
| CN204515142U (en) | Multimode positioning signal reception device | |
| CN204177973U (en) | Multi-channel radio frequency module | |
| CN103052027A (en) | Pet positioning system based on LBS (Location Based Service) | |
| CN204421956U (en) | A kind of beacon telemetering remote control terminal based on Beidou satellite navigation and system | |
| CN108922151B (en) | Compound intelligent monitoring device | |
| CN105242525A (en) | Wearable intelligent watch capable of realizing Beidou GPS positioning | |
| CN113376667A (en) | Beidou monitoring terminal and monitoring method | |
| CN204479989U (en) | A kind of have the synchronous intelligent signal collection device of high precision time service | |
| CN105116421A (en) | Satellite navigation receiver based on cloud service | |
| CN205374745U (en) | Position terminal | |
| CN204065414U (en) | A kind of OBD mobile unit based on AGPS location | |
| CN207218854U (en) | A kind of camera of automatic data collection geography information | |
| CN205507098U (en) | Little volume orientation module | |
| CN204536558U (en) | A kind of multi-functional navigation information data capture card of USB3.0 interface | |
| CN205427196U (en) | Intelligent positioner | |
| CN211826536U (en) | Navigation positioning device | |
| CN203275657U (en) | Satellite receiver with multiple power supplies | |
| CN201266236Y (en) | Time service navigation receiver | |
| CN203572966U (en) | Beidou and GPS satellite double-module navigation system | |
| CN205450280U (en) | High accuracy satellite receiver based on GNSS module | |
| CN210294531U (en) | Portable reference station system | |
| CN203870245U (en) | Base station data acquisition device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Holy code intelligent technology (Shenzhen) Co., Ltd. Assignor: Deng Weiting Contract record no.: 2016990000368 Denomination of utility model: Multimode location signal receiver Granted publication date: 20150729 License type: Exclusive License Record date: 20160831 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |