The 12th China Satellite Navigation Annual Conference with the theme of "Spatial and Space Data Empowering the Future" officially opened in Nanchang, Jiangxi. It is reported that this annual conference is the first annual conference for the Beidou system to start globalization and industrialization. In 2020, the Beidou-3 global satellite positioning system will officially serve the world. As a member of the Beidou industry chain, SKYLAB actively develops and launches Beidou positioning modules and Beidou timing modules that support Beidou-3. This article will give you a detailed understanding of the related application fields of Beidou modules.
Beidou positioning is easy to understand. It is to calculate the longitude and latitude information of the location of the Beidou module by measuring the distance between satellite-guided Beidou modules with known positions, and then integrating data from multiple satellites. The Beidou module is the same as the GPS module. The Beidou module is called the user part. It captures and tracks satellite signals like a "radio". According to the standard specifications of the NMEA-0183 protocol, it transmits longitude, latitude, altitude, speed, time and other information through the serial port to PC, PDA and other equipment.
Compared with the single GPS module, the GPS+Beidou dual-mode module has high integration, low power consumption, and is compatible with receiving GPS/BDS/GLONASS/GALILEO satellite navigation signals. It can realize logistics and transportation, smart agriculture, environmental monitoring, emergency rescue and smart wearable and portable The real-time positioning, timing, speed measurement and other functions of applications such as handheld devices can meet the needs of Beidou modules that are accelerating the large-scale application of Beidou in fields such as communication timing, meteorological monitoring, emergency disaster reduction, and urban management.
Single-frequency and dual-frequency Beidou modules, single-mode Beidou modules, GPS+Beidou positioning modules, GPS+GLONASS+GALILEO+Beidou multi-mode positioning modules, RTK positioning modules, inertial navigation modules and Beidou-3 positioning modules can provide positioning for vehicles and portable handheld devices. The manufacturing of terminal products provides high-sensitivity, high-precision, low-cost positioning, navigation and other solutions that can meet the strict requirements of professional positioning and personal consumption needs.
The self-developed satellite navigation and inertial navigation adaptive combination vehicle navigation module solves the application pain points of GPS satellite navigation being unable to provide accurate positioning information when blocked by trees, densely populated by tall buildings, under elevated roads, as well as in tunnels and underground parking lots; for autonomous driving in the digital economy era , UAV power inspection, UAV agricultural plant protection and other industry applications require centimeter-level high-precision positioning. With the help of the Beidou ground-based enhancement system, through RTK differential technology, the ground-based enhancement station assists in correcting satellite signal errors and improving RTK positioning accuracy. The module can achieve wide-area real-time meter-level, decimeter-level, and centimeter-level positioning accuracy, and can meet the needs of surveying and mapping, engineering stakeout, precise flight of drones, and large-scale precision operations of automated agricultural machinery. Centimeter-level high-precision positioning requirements.
Application of Beidou module in smart transportation
In the field of smart transportation, the Beidou positioning module can provide precise location information in real time for the T-Box, ADAS, DSM, vehicle entertainment system, driving recorder, tracker and vehicle navigation system inside the car; the Beidou timing module can provide accurate location information for the traffic system. Applications involving time services such as signal lights, street lights, and high-speed induction lights provide precise satellite timing to meet application needs such as car navigation, anti-theft, emergency help and rescue, cluster dispatch, fleet management, and road condition control.
Application of Beidou module in security monitoring field
In the field of security monitoring, the Beidou positioning module can provide precise location information for high-definition cameras, trackers and law enforcement instruments, and connect the location information to the management system to improve positioning accuracy and timeliness of prevention and control.
Application of Beidou modules in the field of power communications
In the field of power communications, the application of satellite timing is extremely important. Therefore, the high-precision Beidou timing module can provide accurate satellite timing for power base stations, communication base stations, etc., to achieve synchronization and high-efficiency operation.
Application of Beidou module in judicial field
In the judicial field, Beidou positioning modules are more commonly used in positioning watches and law enforcement instruments, which facilitates real-time recording of location information of law enforcement personnel and contributes to the accuracy and scientificity of law enforcement in the judicial field.
Our country is actively developing a variety of navigation, positioning and timing technologies. By 2035, we will build a national comprehensive space-time system with the next-generation Beidou system as the core that is more ubiquitous, more integrated, and more intelligent, providing unified benchmarks, seamless coverage, security, credibility, Convenient and efficient positioning, navigation and timing services provide core support for future intelligent and unmanned development. As a member of the Beidou industry chain that is deeply involved in Beidou module market applications, SKYLAB is also always paying attention to innovative Beidou applications.
In addition to the above application fields, SKYLAB supports single Beidou positioning, GPS+Beidou positioning and L1+L5 dual-frequency positioning modules, RTK positioning modules, inertial navigation modules and Beidou-3 positioning modules in logistics and transportation, smart agriculture, environmental monitoring, emergency rescue and It is also widely used in smart wearable and portable handheld devices. The above modules have been supplied in batches and are equipped with supporting test demo boards. Welcome to consult and request samples for testing.