The thesis focuses on the schematic design and hardware implementation of digital signal processing module . at the same time , it gives the design consideration and signal processing flow diagram 论文着重讨论了地形声呐数字处理部分的原理设计和工程实现,同时给出了数字信号处理器的软件设计思想和信号处理流程图。
The model provides the matching mechanism between the process model and the organization model , and support assigning tasks dynamically . based on the model , we design and realize a visual workflow definition tool which provide collaboration , by which the designer can create the process flow diagram , organization diagram and role / function chart 我们在该模型的基础上开发了一个支持同步协作的工作流可视化定义工具,设计人员通过该工具可以协同地建立业务流程图、组织机构图及角色/功能表,并可以自动依照模型定义将定义生成计算机所能识别的内部表示并存放。
A process flow diagram (PFD) is a diagram commonly used in chemical and process engineering to indicate the general flow of plant processes and equipment. The PFD displays the relationship between major equipment of a plant facility and does not show minor details such as piping details and designations.