Application of FPGA in Process Tomography Systems

This paper will provide some insights on the application of Field Programmable Gate Array (FPGA) in process tomography. The focus of this paper will be to investigate the performance of the technology with respect to various tomography systems and comparison to other similar technologies including the Application Specific Integrated Circuit (ASIC), Graphics Processing Unit (GPU) and the microcontroller. Fundamentally, the FPGA is primarily used in the Data Acquisition System (DAQ) due to its better performance and better trade-off as compared to competitor technologies. However, the drawback of using FPGA is that it is relatively more expensive.

一个图像系统数据通道电路的FPGA实现和验证

通过一个图像系统数据通道电路的ＦＰＧＡ实现和验证的实例，介绍了用ＦＰＧＡ进行ＡＳＩＣ设计的一般过程，同时比较了ＦＰＧＡ设计方法和传统的ＡＳＩＣ设计方法之间的差别，并对ＦＰＧＡ设计过程中常见的逻辑综合、时延、划分、引出端分配和硬件模拟等问题进行了研究和讨论，提出了解决这些问题的基本方法。