The Design and Implementation of MSINS/GPS Navigation Computer

2014 ◽  
Vol 490-491 ◽  
pp. 1078-1081
Author(s):  
Yan Bin Gao ◽  
Hui Yu Liu ◽  
Xing Zhi Zhang ◽  
Ji Tao Han
Keyword(s):  
Low Power ◽  
High Precision ◽  
Navigation System ◽  
Low Cost ◽  
Data Communication ◽  
Gps Navigation ◽  
Design And Implementation ◽  
Navigation Computer ◽  
Computer Based

In order to meet the miniaturization, low power, low cost and increasingly high precision requires of Strapdown navigation system, the Strapdown Navigation Computer based on DSP and FPGA is researched in this paper. DSP is used to process the data. The FPGA has functions of data collected and I/O controlled etc, the dual-port RAM interface complete the data communication between DSP and FPGA. Two CPU give full play to their respective characteristics, the coordinated work, can complete the function of the navigation computer well.

Design and Implementation of FOG Based Gyrocompass

2013 ◽  
Vol 332 ◽  
pp. 124-129 ◽  
Author(s):  
Aqeel Abbas
Keyword(s):  
High Precision ◽  
Fiber Optic ◽  
Low Cost ◽  
Test Results ◽  
Fiber Optic Gyroscope ◽  
Design And Implementation ◽  
Computer Based ◽  
Novel Design

A novel design of gyrocompass consisting of a single axis Fiber Optic Gyroscope (FOG) and a Theodolite is proposed to meet the requirements of low-cost, fast and high-precision. This algorithm uses FOG data and theodolite encoder feedback to determine Azimuth. Micro computer based software is also discussed which was developed for implementation of this scheme; finally test results and plots are briefly presented which proves effectiveness of the designed methodology. By this design an accuracy of 0.08ois achieved in approximately 5 min time.

(Micro)Metering with Microwaves: A Low-Cost, Low-Power, High-Precision Radar System

2019 ◽  
Vol 20 (1) ◽  
pp. 91-97 ◽  
Author(s):  
Fabian Michler ◽  
Benedict Scheiner ◽  
Fabian Lurz ◽  
Robert Weigel ◽  
Alexander Koelpin
Keyword(s):  
Low Power ◽  
High Precision ◽  
Low Cost ◽  
Radar System

Design And Implementation of a Navigation System for a Low-Cost Electric Vehicle

2006 ◽  
Author(s):  
Jonatsn Felipe ◽  
Leopoldo Acosta ◽  
Jonay Toledo ◽  
Marta Sigut ◽  
Juan A. Mendez ◽  
...  
Keyword(s):  
Electric Vehicle ◽  
Navigation System ◽  
Low Cost ◽  
Design And Implementation

Automatic Meter Reader Using Zigbee

2013 ◽  
Vol 303-306 ◽  
pp. 991-994
Author(s):  
Zazilah May ◽  
Mohamad Firdaus Mohamad Roselee
Keyword(s):  
Low Power ◽  
Real Time ◽  
Programming Language ◽  
Low Cost ◽  
Real Time Monitoring ◽  
Design And Implementation ◽  
Lcd Display ◽  
Good Potential ◽  
Automatic Meter Reading System ◽  
Reading System

The real-time monitoring of a data is crucial in ensuring the accuracy of the acquired data. It determines whether the device is properly working or in fault. This paper proposed the design and implementation of a ZigBee-based wireless automatic meter reading system. It focuses on the development of a device that is capable of monitoring meter reader remotely. It sends the data hourly or daily using Zigbee as the transmitting medium. The proposed device uses software; XCTU, Arduino Programming Language, Multisim and hardware; Microcontroller, Pulse generating circuit, Zigbee antenna, 16X2 LCD Display to actually demonstrate the result. This device has a good potential in wireless meter reading due to its low-cost, low power consuming, and low data rate. The input is the pulse generated by the pulsating circuit and the output will be shown onto the LCD display and in the XCTU software proving that it transmitted wirelessly. The results successfully shows the data is received as what it is transmitted.

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