A Microcontroller with Built-in Support for Ccsds Telecommand and Telemetry
نویسندگان
چکیده
In the frame of an ESA activity, ADV Engineering is developing a microcontroller based on the well-known Intel 8052 device. The objective is to develop a microcontroller for applications with moderate processing requirements but needing high safety and easy accommodation of equipment interfaces. This component is therefore a good candidate for embedding in a large variety of platform and payloads. It offers the possibility to distribute the intelligence into the equipments which is of particular interest for future telecommunication applications.
منابع مشابه
Telecommand and Telemetry Components for Today and Tomorrow
The CCSDS Telecommand (TC) and Telemetry (TM) standards are today being employed for a large number of scientific and commercial spacecraft. Using this standard allows reduced costs for on-board, ground and test equipment, as well as for spacecraft testing and in-orbit operation. This paper introduces the CCSDS/ESA standards, and presents the supporting standard components developed by ESA and ...
متن کاملIterative Carrier Synchronization in the Absence of Distributed Pilots for Low Snr Applications
We consider the advanced modulation and coding schemes used in CCSDS (Consultative Committee for Space Data Systems) standards for deep space telemetry and telecommand. They are based on a powerful turbo or low-density parity check (LDPC) outer code and binary modulation formats that, for those schemes foreseen to be employed at the lowest baud rates, may contain an unsuppressed carrier to help...
متن کاملLow Cost, Asic Based Telemetry and Telecommand Systems - the Teamsat Experience
The TEAMSAT dual spacecraft launched by the Ariane 502 test launch was completed in record time (7.5 months from goahead to delivery) and very low cost. The data handling system was ready to support final integration and testing in 6 months despite the fact it had to be designed and constructed from scratch. A vital element in this achievement was the availability of ESAs Telemetry (TM) and Tel...
متن کاملDISCoS - a detector-independent software for the on-ground testing and calibration of scientific payloads using the ESA Packet Telemetry and Telecommand Standards
The ESA Packet Telemetry and Telecommand Standards accommodate the requirements of a great variety of scientific space missions, thus providing a standard basis for cost-effective and technically compatible developments of on–board and on-ground data handling systems for a wide range of projects. This paper describes the design and the implementation of a detector–independent software, running ...
متن کاملA Modular Small Satellite Bus for Low Earth Orbit Missions
The paper describes how the design philosophy used on the UoSAT spacecraft has been advanced to produce a bus providing basic power conditioning, telecommand, telemetry and attitude control functions. This basic bus is sufficient to support a variety of payloads, but the architecture is such that bus may be expanded (for example in number of telecommands) to support more demanding payloads. The...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 1998