1、059844 Developing linear error models for analog devicesTechniques are presented for developing linear error models for analog and mixed-signal devices. A simulation program developed to understand the modeling process is described, and results of simulation are presented. Methods for optimizing the
2、 size of empirical error models based on simulated error analyses are included. Once established, the models can be used in a comprehensive approach for optimizing the testing of subject devices. Models are developed using data from a group of 13-bit A/D converters and composed with the simulation r
3、esults.开发模拟装置的线性误差模型。 给出了开发模拟和混合信号装置线性误差模型的技术。描述了用于理解建模过程的仿真程序，给出了仿真结果。文中包括了基于仿真误差分析的经验误差模型规模的优化方法。一经建立，该模型便可在优化实验装置的测试中得到全面应用。模型的开发使用了从一组 13位转换器上获得的数据和仿真结果。Natl InstNational InstituteTranstransaction trAn5zAkF(E)nn.办理 , 处理 , 会报 , 学报 , 交易 , 事务 , 处理事务034807 Software assembly workbench:how to construc
4、t software like hardwareThis paper describes an approach for assembling software by combining reusable building blocks, much in the way hardware is being designed. The approach uses a Software Assembly Workbench and is predicted on the existence of Network Execution Platform. The Network Execution P
5、latform is a network computer that performs network functions necessary to execute typical services. Its operating system provides access to telecommunication and computing functionality. The Software Assembly Workbench is based on two adjacent software layers, the Service (upper) layer and the Comp
6、uter (intermediate) layer. These two layers require the implementation of a third (lower) layer, the Capability layer, which resides on the Network Execution Platform, the Software constructed using the two layers of the Software Assembly Workbench is first verified through Simulation. Both the exec
7、ution platform and the application software are instrumented for failure detection and management. The uniqueness of this approach resides in our ability to rapidly create software that can be dependably executed in a distributed telecommunication network.软件装配平台 :如何像构造硬件那样构造软件。 本文描述了一个像设计硬件那样 , 通过将可
8、用组件块结合起来以装配软件的方法。这一方法利用软件装配平台并且需要网络执行平台。网络执行平台是一台 网络计算机 ，它能执行完成典型服务所必须的网络功能。其操作系统提供了对远程通讯和计算功能性的访问。软件装配平台以两个相邻的软件层为基础，即服务程序（上）层和计算机（中间）层。这两层都要求第三（低）层的实现，即权能层。它归属于网络执行平台。用软件装配平台的这两层构造的软件要先通过模拟检验。提供执行平台和应用软件都是为了用于错误检测和管理的。这一方法的独到之处在于能够快速生成可在分布式远程通讯网上可靠执行的软件。empiricalem5pIrIk(E)lRelying on or derived from observation or experiment经验的 , 依据观察或实验或由观察或试验得出的theoretical
