On April 19, Huawei published a new patent in the field of communication technology for satellite ephemeris data transmission. As per the information, the company applied for this patent on April 6, 2021, and is now announced with the number CN114374421A in China.
Further, Huawei new patent technology for satellite data transmission is invented to solve the problem of long time-consuming transmission of ephemeris data. For your information, ephemeris data is a tabular statement or data file of the calculated positions of assigned places of a celestial object at regular intervals throughout a year.
According to the information, the current Huawei patent is related to the field of satellite ephemeris data communication technology. It reveals a method, device, storage medium, chip, and system for transmitting temporary data.
This patent technology can be used to solve the problem of the long-term transmission of ephemeris data in various fields. In this version of the current application, the device receives the ephemeris data of the satellite multiple times.
Wherein, ephemeris data includes one of the following information types: orbital position information used to determine the position of the satellite, orbital parameter information used to indicate where the satellite is located.
For each time the device receives the data, it will judge the type of information contained in the received ephemeris data. Among them, in the process of receiving satellite ephemeris data several times, the ephemeris data received at least once include the orbital position information, and the ephemeris data received at least once include the track parameter information.