source:truck tracking webfleet solutions release time:2022-11-10 Hits: Popular:realtime gps tracker online
Satellite IF data is the premise of software receiver research. In order to achieve the design requirements, not only the real-time and high efficiency of the device should be considered, but also the scalability of the system [3]. RF front-end module converts satellite signal into intermediate frequency, uses Field Programmable Gate Array (FPGA), which is widely used in high-speed digital signal processing, as the system control center, to process digital intermediate frequency signal, realize data format conversion, data cache and USB status control, configure USB endpoint, write firmware program and PC software design, and then realize rapid data transmission and PC storage through USB interface, Build hardware platform to realize data acquisition of GPS L1 and BD B1 signals
The antenna is responsible for the reception of GPS BD satellite signals. The RF front-end amplifies, filters, downconverts and outputs the received satellite signals after converting them into IF signals; FPGA chip realizes the control of RF front-end MAX2769 and the reception and processing of IF signal, converts the data format and sends it to USB chip endpoint FIFO buffer to form a master-slave FIFO structure and realize high-speed data transmission between CYUSB3014, and then transmits the data through USB3.0 interface and completes the collection and storage on the PC.
Read recommendations:
Special Looks GPS Tracker PCBA
Last article:GPS signal acquisition unit
Next article:GPS FFT algorithm
Related Information
car gps tracker Production
2023-04-23fleetmanagement webfleet solutions
2023-03-16pet gps tracker cat Manufacturing
2023-03-164G GPS Tracker wholesale
2023-04-23gps tracker device
2023-04-11obd-II port gps tracker
2023-04-114G GPS Tracker for vehicles manufacturer
2023-04-23gps vehicle tracker Vendor
2023-04-11mini gps tracker sales
2023-04-11gps tracker auto price
2023-04-11personal gps tracker Production
2022-09-06TK08AL- RFID Car GPS Tracker
2023-10-07GF70L-Solar Magnetic Asset GPS Tracker
2023-10-07Mini Sized GPS Tracker PCBA
2022-06-17TK100B- Accurate Pro version GT06/TK100
2023-10-06What should I do if the car GPS positioner does not respond for a long time?realtime gps tracker onl
2023-03-24The principle of GPS indoor positioning technology
2022-08-12Looking at the Development of GPS Navigation Products from the Demand of Electronic Map Products
2022-09-24Application of GPS in Car Tracker
2022-09-26The conversion method of GPS coordinates in unit degrees and seconds
2022-10-11How to use a mobile phone to check the car GPS positioning system?
2023-09-20Car GPS system
2023-02-09The manufacturer believes how to determine the radar, GPS, Beidou and radio positioning.gps tracker
2023-06-17Key Points for GPS Purchase.gps tracker no monthly fee wholesale
2023-08-10Issues that need attention during the purchase of GPS vehicle terminals.plug & play Obd gps trac
2023-03-28GPS Tracking Monitoring Promotes Mobile Logistics Management
2022-12-30GPS receiver.realtime gps tracker online wholesale
2023-08-22What are the principles of GPS trackers for birds?
2022-09-14GPS reference station subsystem.Magnetic gps tracker supplier
2023-07-03How receivers and drones leave GPS
2022-09-13