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1. 发明授权

US09323873B2 Modelling and simulation method 有权
标题翻译：建模与仿真方法
公开(公告)号：US09323873B2
公开(公告)日：2016-04-26
申请号：US13330618
申请日：2011-12-19
申请人： Steven Hodgson , Jason Sotiris Polychronopoulos , Christopher Jones , Zakwan Shaar , Muhammed Mutaher Kamal Hashmi , Len Theobald , Wilfred Barry Hughes
发明人： Steven Hodgson , Jason Sotiris Polychronopoulos , Christopher Jones , Zakwan Shaar , Muhammed Mutaher Kamal Hashmi , Len Theobald , Wilfred Barry Hughes
IPC分类号： G06F9/45 , G06F17/50 , G06F11/32 , G06F11/36 , G06F9/44 , G06F11/34
CPC分类号： G06F17/5036 , G06F8/20 , G06F11/323 , G06F11/3457 , G06F11/3664 , G06F17/5022
摘要： A method for simulating behavior of first and second interrelated components within a system. The method comprises modelling behavior of said first and second components using first and second functional specifications; simulating behavior of said first and second components in predetermined circumstances by instantiating at least one first entity within a hierarchy of interrelated entities; and instantiating at least one further entity in response to the or each instantiated first entity. The or each further entity is selected by a simulation system on the basis of its hierarchical relationship with the at least one first entity.
摘要翻译：一种用于模拟系统内第一和第二相关组件的行为的方法。该方法包括使用第一和第二功能规范来建模所述第一和第二组件的行为; 通过实例化相关实体的层次结构内的至少一个第一实体，在预定的情况下模拟所述第一和第二组件的行为; 以及响应于所述或每个实例化的第一实体来实例化至少一个另外的实体。基于其与至少一个第一实体的分层关系，模拟系统选择或每个另外的实体。

2. 发明授权

US5157620A Method for simulating a logic system 失效
标题翻译：用于模拟逻辑系统的方法
公开(公告)号：US5157620A
公开(公告)日：1992-10-20
申请号：US322348
申请日：1989-03-13
申请人： Zakwan Shaar
发明人： Zakwan Shaar
IPC分类号： G06F17/50
CPC分类号： G06F17/5022
摘要： A logic simulator has a time loop with a number of time slots into which events are scheduled. The events are wrapped around the loop, so that event times corresponding to different cycles around the loop may be simultaneously present on the loop. This allows a small loop size to be used, which improves performance. Preferably, the loop size is a prime number. If a complete cycle of the loop is made without finding any non-empty slots a jump is made to the next event time, so as to speed up the processing. In one described embodiment, the loop size is static, while in a second described embodiment the loop size is dynamically varied to minimize the insertion of events with different event times into the same slot.
摘要翻译：逻辑模拟器具有时间循环，其中安排有事件的多个时隙。事件围绕循环缠绕，使得对应于循环周围的不同周期的事件时间可以同时存在于循环上。这允许使用小的循环大小，这提高了性能。优选地，环路大小是素数。如果在没有发现任何非空插槽的情况下完成循环的完整循环，则会对下一个事件时间进行跳转，以加快处理速度。在一个所描述的实施例中，循环大小是静态的，而在第二个描述的实施例中，循环大小是动态变化的，以使不同事件时间的事件插入到相同的时隙中。

3. 发明申请

US20050091026A1 Modelling and simulation method 有权
标题翻译：建模与仿真方法
公开(公告)号：US20050091026A1
公开(公告)日：2005-04-28
申请号：US10943462
申请日：2004-09-17
申请人： Steven Hodgson , Jason Polychronopoulos , Christopher Jones , Zakwan Shaar , Muhammed Mutaher Hashmi , Len Theobald , Wilfred Hughes
发明人： Steven Hodgson , Jason Polychronopoulos , Christopher Jones , Zakwan Shaar , Muhammed Mutaher Hashmi , Len Theobald , Wilfred Hughes
IPC分类号： G06F9/45 , G06F17/50
CPC分类号： G06F17/5036 , G06F8/20 , G06F11/323 , G06F11/3457 , G06F11/3664 , G06F17/5022
摘要： A method for simulating behaviour of first and second interrelated components within a system. The method comprises modelling behaviour of said first and second components using first and second functional specifications; simulating behaviour of said first and second components in predetermined circumstances by instantiating at least one first entity within a hierarchy of interrelated entities; and instantiating at least one further entity in response to the or each instantiated first entity. The or each further entity is selected by a simulation system on the basis of its hierarchical relationship with the at least one first entity.
摘要翻译：一种用于模拟系统内第一和第二相关组件的行为的方法。该方法包括使用第一和第二功能规范来建模所述第一和第二组件的行为; 通过实例化相关实体的层次结构内的至少一个第一实体，在预定的情况下模拟所述第一和第二组件的行为; 以及响应于所述或每个实例化的第一实体来实例化至少一个另外的实体。基于其与至少一个第一实体的分层关系，模拟系统选择或每个另外的实体。

4. 发明申请

US20120166171A1 MODELLING AND SIMULATION METHOD 审中-公开
标题翻译：建模与仿真方法
公开(公告)号：US20120166171A1
公开(公告)日：2012-06-28
申请号：US13330618
申请日：2011-12-19
申请人： Steven Hodgson , Jason Sotiris Polychronopoulos , Christopher Jones , Zakwan Shaar , Muhammed Mutaher Kamal Hashmi , Len Theobald , Wilfred Barry Hughes
发明人： Steven Hodgson , Jason Sotiris Polychronopoulos , Christopher Jones , Zakwan Shaar , Muhammed Mutaher Kamal Hashmi , Len Theobald , Wilfred Barry Hughes
IPC分类号： G06F17/50
CPC分类号： G06F17/5036 , G06F8/20 , G06F11/323 , G06F11/3457 , G06F11/3664 , G06F17/5022
摘要： A method for simulating behaviour of first and second interrelated components within a system. The method comprises modelling behaviour of said first and second components using first and second functional specifications; simulating behaviour of said first and second components in predetermined circumstances by instantiating at least one first entity within a hierarchy of interrelated entities; and instantiating at least one further entity in response to the or each instantiated first entity. The or each further entity is selected by a simulation system on the basis of its hierarchical relationship with the at least one first entity.
摘要翻译：一种用于模拟系统内第一和第二相关组件的行为的方法。该方法包括使用第一和第二功能规范来建模所述第一和第二组件的行为; 通过实例化相关实体的层次结构内的至少一个第一实体，在预定的情况下模拟所述第一和第二组件的行为; 以及响应于所述或每个实例化的第一实体来实例化至少一个另外的实体。基于其与至少一个第一实体的分层关系，模拟系统选择或每个另外的实体。

5. 发明授权

US08082141B2 Modelling and simulation method 有权
标题翻译：建模与仿真方法
公开(公告)号：US08082141B2
公开(公告)日：2011-12-20
申请号：US10943462
申请日：2004-09-17
申请人： Steven Hodgson , Jason Sotiris Polychronopoulos , Christopher Jones , Zakwan Shaar , Muhammed Mutaher Kamal Hashmi , Len Theobald , Wilfred Barry Hughes
发明人： Steven Hodgson , Jason Sotiris Polychronopoulos , Christopher Jones , Zakwan Shaar , Muhammed Mutaher Kamal Hashmi , Len Theobald , Wilfred Barry Hughes
IPC分类号： G06F9/44 , G06F13/10 , G06F13/12
CPC分类号： G06F17/5036 , G06F8/20 , G06F11/323 , G06F11/3457 , G06F11/3664 , G06F17/5022
摘要： A method for simulating behavior of first and second interrelated components within a system. The method comprises modelling behavior of said first and second components using first and second functional specifications; simulating behavior of said first and second components in predetermined circumstances by instantiating at least one first entity within a hierarchy of interrelated entities; and instantiating at least one further entity in response to the or each instantiated first entity. The or each further entity is selected by a simulation system on the basis of its hierarchical relationship with the at least one first entity.
摘要翻译：一种用于模拟系统内第一和第二相关组件的行为的方法。该方法包括使用第一和第二功能规范来建模所述第一和第二组件的行为; 通过实例化相关实体的层次结构内的至少一个第一实体，在预定的情况下模拟所述第一和第二组件的行为; 以及响应于所述或每个实例化的第一实体来实例化至少一个另外的实体。基于其与至少一个第一实体的分层关系，模拟系统选择或每个另外的实体。

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