Master control system for satellite image processing

US11408736B2 · kind B2 · utility

Assignee

• Huazhong University of Science and Technology · CN

Inventors

• Tianxu Zhang · 红钢城街道, CN
• Yutian Zhou · 红钢城街道, CN
• Zongyang Cui · 红钢城街道, CN
• Lei Zhang · Beijing, CN
• Shoukui Yao · 红钢城街道, CN
• Mingming Que · 红钢城街道, CN

Key dates

• Filing date: Jun 28, 2019
• Grant date: Aug 9, 2022
• Expiry date: Dec 16, 2040

Classification

• Technology area (CPC G): Physics
• CPC primary: G05B2219/25257
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

A master control system for a remote-sensing satellite image processing device, the system including: a master control management module, a first FPGA module, and a second FPGA module. The master control management module is in connection and communication with the first FPGA module, the second FPGA module, and a housekeeping computer. The first FPGA module is in connection and communication with the second FPGA module and a remote-sensing satellite image processing device. The master control management module is adapted to perform assignment of tasks. The first FPGA module is adapted to communicate with a processor in the satellite image processing device, monitor an operation state of the satellite image processing device, send the operation state information to the master control management module, receive a task assignment command issued by the master control management module, and transmit the task assignment command to the satellite image processing device.