CN208140135U - A kind of Integrated Navigation Algorithm development equipment - Google Patents
A kind of Integrated Navigation Algorithm development equipment Download PDFInfo
- Publication number
- CN208140135U CN208140135U CN201820433464.5U CN201820433464U CN208140135U CN 208140135 U CN208140135 U CN 208140135U CN 201820433464 U CN201820433464 U CN 201820433464U CN 208140135 U CN208140135 U CN 208140135U
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- Prior art keywords
- core board
- input terminal
- output end
- android core
- android
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Abstract
The utility model relates to a kind of Integrated Navigation Algorithm development equipment, including combined navigation receiver, an external antenna；Android core board, input terminal are connected with combined navigation receiver output end；SD card circuit, input terminal are connected with android core board output end；Touch screen, input terminal are connected with android core board output end；USB communicating circuit, input terminal are connected with android core board output end；Serial port circuit, input terminal are connected with android core board output end；Power supply is electrically connected with combined navigation receiver, android core board, touch screen, USB communicating circuit, serial port circuit respectively.A kind of Integrated Navigation Algorithm development equipment disclosed by the utility model has the advantages that：1, device integration is high, small in size, when installation is tested in the car, is not required to other equipment and is cooperated, and all bus data acquisition work can be completed in a development platform equipment；2, combined navigation receiver module is pre-installed in platform, is not required to receiver of arranging in pairs or groups again.
Description
Technical field
The utility model relates to a kind of Integrated Navigation Algorithm development equipments.
Background technique
When debugging verifying Integrated Navigation Algorithm, (such as receiver need to be pacified when combined navigation receiver is kept in motion
Loaded in moving traffic), this is received by the integrated navigation solver run on computer or embedded board and is connect
The satellite navigation and the original observed quantity of inertial navigation of receipts machine output, are combined location Calculation, export positioning result.
Being combined navigation algorithm exploitation test is usually to be received in moving vehicle using computer record integrated navigation
The original observed quantity of machine output, then plays original observed quantity, by computer or integrated navigation board to be tested in laboratory
The original observed quantity played is received, navigator fix is combined.
The program has the following disadvantages：
1, more equipment, including combined navigation receiver and its power supply, computer need to be placed in vehicle when recording scene
And its power supply；
2, the number that user need to select one combined navigation receiver that can export original observed quantity of purchase to record as scene
According to source.
Utility model content
Purpose of utility model：The utility model makes improvement for the above-mentioned problems of the prior art, i.e., this is practical new
Type discloses a kind of Integrated Navigation Algorithm development equipment.
Technical solution：A kind of Integrated Navigation Algorithm development equipment, including：
Combined navigation receiver, an external antenna, the original observed quantity for output satellite navigation and inertial navigation；
Android core board, input terminal are connected with the output end of the combined navigation receiver, for reading at runtime
The original observed quantity of combined navigation receiver output；
SD card circuit, input terminal is connected with the output end of the android core board, for storing combined navigation receiver
The original observed quantity of output；
Touch screen, input terminal are connected with the output end of the android core board；
USB communicating circuit, input terminal are connected with the output end of the android core board；
Serial port circuit, input terminal is connected with the output end of the android core board, for export android core board
Transistor-Transistor Logic level serial ports is converted to 232 level serial ports；
Power supply, it is electrical with combined navigation receiver, android core board, touch screen, USB communicating circuit, serial port circuit respectively
Connection.
Further, the model Tiny4412 of the android core board.
Beneficial effect：A kind of Integrated Navigation Algorithm development equipment disclosed by the utility model has the advantages that：
1, device integration is high, compact, when installation is tested in the car, does not need other equipment and is matched
It closes, all bus data acquisition work can be completed in a development platform equipment；
2, combined navigation receiver module is pre-installed in platform, is not needed user and is arranged in pairs or groups again receiver.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Integrated Navigation Algorithm development equipment disclosed by the utility model.
Fig. 2 is the circuit diagram of SD card circuit.
Fig. 3 is the circuit diagram of serial port circuit.
Fig. 4 is the circuit diagram of USB communicating circuit.
Specific embodiment：
Specific embodiment of the present utility model is described in detail below.
As shown in figures 1-4, a kind of Integrated Navigation Algorithm development equipment, including：
Combined navigation receiver, an external antenna, the original observed quantity for output satellite navigation and inertial navigation；
Android core board, input terminal are connected with the output end of combined navigation receiver, for reading combination at runtime
The original observed quantity of navigation neceiver output；
SD card circuit, input terminal are connected with the output end of android core board, for storing combined navigation receiver output
Original observed quantity；
Touch screen, input terminal are connected with the output end of android core board；
USB communicating circuit, input terminal are connected with the output end of android core board；
Serial port circuit, input terminal are connected with the output end of android core board, the TTL electricity for exporting android core board
Flat serial ports is converted to 232 level serial ports；
Power supply, it is electrical with combined navigation receiver, android core board, touch screen, USB communicating circuit, serial port circuit respectively
Connection.
Further, the model Tiny4412 of android core board.
The embodiments of the present invention is elaborated above.But the utility model is not limited to above-mentioned implementation
Mode, technical field those of ordinary skill within the scope of knowledge, the utility model ancestor can also not departed from
It is made a variety of changes under the premise of purport.
Claims (2)
1. a kind of Integrated Navigation Algorithm development equipment, which is characterized in that including：
Combined navigation receiver, an external antenna, the original observed quantity for output satellite navigation and inertial navigation；
Android core board, input terminal are connected with the output end of the combined navigation receiver, for reading combination at runtime
The original observed quantity of navigation neceiver output；
SD card circuit, input terminal are connected with the output end of the android core board, for storing combined navigation receiver output
Original observed quantity；
Touch screen, input terminal are connected with the output end of the android core board；
USB communicating circuit, input terminal are connected with the output end of the android core board；
Serial port circuit, input terminal are connected with the output end of the android core board, the TTL electricity for exporting android core board
Flat serial ports is converted to 232 level serial ports；
Power supply is electrically connected with combined navigation receiver, android core board, touch screen, USB communicating circuit, serial port circuit respectively.
2. a kind of Integrated Navigation Algorithm development equipment according to claim 1, which is characterized in that the android core board
Model Tiny4412.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820433464.5U CN208140135U (en) | 2018-03-29 | 2018-03-29 | A kind of Integrated Navigation Algorithm development equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820433464.5U CN208140135U (en) | 2018-03-29 | 2018-03-29 | A kind of Integrated Navigation Algorithm development equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208140135U true CN208140135U (en) | 2018-11-23 |
Family
ID=64291445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820433464.5U Active CN208140135U (en) | 2018-03-29 | 2018-03-29 | A kind of Integrated Navigation Algorithm development equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208140135U (en) |
-
2018
- 2018-03-29 CN CN201820433464.5U patent/CN208140135U/en active Active
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