資料接收處理FPGA卡軟體化技術研發

Prototype Development of Data Ingestion System New Technology based on Software FPGA Card

衛星影像擷取次系統在影像處理系統中，扮演前端即時擷取影像訊號與解密、解壓縮等重要任務。此研究將現行自主發展的資料摘取次系統產品整合並進行自動化介接|包含Cortex即時衛星接收訊息、即時遙測處理系統（RT-STPS）、遙測地面輔助設備（RSGPAE）與近同時聯播（Simulcast）並且加入時程管理機制進行自動化接收，同時建立資料擷取次系統Web-base管理介面，突破150Mbps或更快速的門檻，而不再受限於外購專區硬體升級速度不夠快的限制，未來可發展為新一代的衛星資料擷取次系統，達成衛星資料接收全軟體執行的目的。

The Data Ingestion Subsystem (DIS) plays an important role in the image processing system, such as the image signal acquisition, decryption and decompression. This study integrates and automates the existing self-developed DIS products, including real-time satellite telemetry message (Cortex). Real-time Software Telemetry Processing System (RT-STPS), Remote Sensing Ground Processing Ancillary Equipment (RSGPAE) and Near Simultaneous Broadcasting (Simulcast), as well as adding the time management mechanism for automatic reception. Meanwhile, establishing a web-based management interface of the DIS and breaking through the threshold of 150 Mbps or faster, it will be no longer limited by the outsourcing hardware and transmission speed. In the future, it can be developed into a new generation of satellite DIS to achieve the purpose of satellite data reception and full software execution.