rtcm

,glnass, Galileo, Beidou (after ICD release), SBAs ranging (Waas,egnos,ggan,msas), Qzss,dgps (RTCM) and aGPS.With the excellent low-power characteristics of the MT33 32 (acquisition of 36 MW, track-to-rail), you don't have to worry about using power-sensitive devices, especially portable applications. You can have more fun with the operation time. Combined with many advanced features including Alwaveloatetm, Hythsistlltm and Epotm features, MT33 32 al

1. The full name of GNSS is the Global Navigation Satellite (Navigation satellite System), which refers to all satellite navigation systems, including global, regional and enhanced, such as the U.S. GPS, Russian GLONASS, and European Galileo , China's Beidou satellite navigation system, as well as related enhancement systems, such as the United States Waas (Wide area Enhancement system), Europe's EGNOS (European static navigation overlap system) and Japan's MSAs (multi-purpose Transport satellit

NMEA0183 protocol for GPS module programmingBy drizzle QQ: 253786989 NMEA 0183 is a standard format developed by National Marine Electronics Association for Marine electronic devices. Now it has become the standard RTCM (Radio Technical Commission for Maritime services) protocol for GPS navigation devices. I used the GPS chip for debugging. It was produced by a Shenzhen Company. Basically connect to the antenna. If the voltage of the power supply pin

First, IntroductionThe data interchange format between the GPS (Global Positioning System) receiver and the handset is usually customized by the manufacturer, and its definition content is difficult for ordinary users to know, and the control applications configured by different brands and different models of GPS receivers are different depending on the manufacturer. Therefore, for general purpose GPS application software, a uniform format data standard is needed to solve the interface problem w

Recently, because the project needs to decode the RTCM data, Rtklib provides a number of lower-level functions that are ready to be directly exported to the standard DLL for C # invocation. Below the project reference Rtklib source code needs to note the place.1. First create a new Win32 DLL project in vs20132. Add a folder to the project [RTKLIBSRC] and then "add an existing item" to the folder, adding the Rtklib source file to the project. Build Rcv

1. PrefaceThe rtklib is the Standard Precision Location Open source package for the GNSS Global Navigation Satellite system , including a rich range of navigation and positioning algorithm applications, communication protocol interfaces, and various function libraries API, specific content can refer to the author's blog "rtklib compilation and RTCM data reading sample. " The rtklib Dynamic Library compilation Bovendo currently circulating on the We