SAE J2748-2006
标准化VHDL-AMS语言统计分析数据包

VHDL-AMS Statistical Analysis Packages

SAE J2748-2006 发布历史

This document specifies the interface and the behavior of the VHDL-AMS packages for use in modeling statistical behavior. These packages are useful in defining the statistical variation of parameters of electrical, electronic, and mechatronic components and sub-systems. These can then be used with simulation tools to analyze the performance and reliability of systems composed of these components and sub-systems.Providing a standard definition of the package interfaces and their behavior is intended to facilitate the exchange of models between component and system manufacturers and the use of different CAE simulation tools.The SAE statistical package supports the statistical modeling of design parameters subject to tolerances for designs described using the VHDL or VHDL-AMS languages. The performance of a design that uses this package to model parameter tolerances may be analyzed by a Monte Carlo simulation, which consists of multiple simulation runs of the design, each run with a different set of parameter values according to their statistical distributions. The Monte Carlo simulation will yield an estimate of the behavior of the design subject to the parameter tolerances. Additionally, the package may be used to perform an Extreme Value Analysis of a design, that is, an analysis that computes the worst case behavior of the design.The SAE statistical package does not support other statistical modeling needs, for example the modeling of statistical variations of the arrival of events in a queue, or any other situation where a value exhibits a statistical behavior during a single simulation.

SAE J2748-2006由美国机动车工程师协会 US-SAE 发布于 2006-10-01。

SAE J2748-2006 在中国标准分类中归属于: T35 车用电子、电气设备与仪表综合，在国际标准分类中归属于: 35.060 信息技术用语言,43.040.01 道路车辆装置综合。

SAE J2748-2006 发布之时，引用了标准

• IEEE 1076.1-1999 VHDL模拟和复合信号的扩展

SAE J2748-2006的历代版本如下：

• 2006年10月01日 SAE J2748-2006 标准化VHDL-AMS语言统计分析数据包

标准号

SAE J2748-2006

发布日期

2006年10月01日

实施日期

废止日期

无

中国标准分类号

T35

国际标准分类号

35.060;43.040.01

发布单位

美国机动车工程师协会

引用标准

IEEE 1076.1-1999 SAE J 2546-2002

适用范围

This document specifies the interface and the behavior of the VHDL-AMS packages for use in modeling statistical behavior. These packages are useful in defining the statistical variation of parameters of electrical, electronic, and mechatronic components and sub-systems. These can then be used with simulation tools to analyze the performance and reliability of systems composed of these components and sub-systems.Providing a standard definition of the package interfaces and their behavior is intended to facilitate the exchange of models between component and system manufacturers and the use of different CAE simulation tools.The SAE statistical package supports the statistical modeling of design parameters subject to tolerances for designs described using the VHDL or VHDL-AMS languages. The performance of a design that uses this package to model parameter tolerances may be analyzed by a Monte Carlo simulation, which consists of multiple simulation runs of the design, each run with a different set of parameter values according to their statistical distributions. The Monte Carlo simulation will yield an estimate of the behavior of the design subject to the parameter tolerances. Additionally, the package may be used to perform an Extreme Value Analysis of a design, that is, an analysis that computes the worst case behavior of the design.The SAE statistical package does not support other statistical modeling needs, for example the modeling of statistical variations of the arrival of events in a queue, or any other situation where a value exhibits a statistical behavior during a single simulation.