Application of the design in AFDX end sys-tem development shows that the study achieved virtual link layer's functions and meet the requirements of AFDX standard. 在端系统研制中的应用表明,本文的研究实现了虚链路层的功能,并达到了AFDX标准的要求。
Study of virtual link layer in AFDX pro-tocol stack is carried out, a design is given, also the implementation based on FPGA is achieved. 本文对AFDX协议栈的虚链路层进行了研究,给出了它的一种设计并使用FPGA对其进行实现;
A definition of virtual link was given, and kinematics and vibration equations were derived with this definition as a benchmark by using finite element method and Lagrangian function. 提出了虚拟连杆的概念,以虚拟连杆为基准运用有限元法与拉格朗日方程建立了柔性负载的运动方程和振动方程,在负载坐标空间建立了系统的动力学模型。
Algorithm uses the average shortest path length of the domain and domain average resource utilization for the cost of virtual link weight factor, which estimate he cost of virtual link accurately. 算法采取域平均最短道径长度和域平均资流当用率做为实链道的代价权沉果女,闭于实链道的长耗入行了较为准确的预算。
The concepts of the virtual channel, virtual link and chain mechanism describe the flow control of a common data communication network; 文中提出的虚信道、虚链路和链接机构等概念,描述了公用数据通信网络的流程控制;