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工作学习 / 专业技术讨论 / 实时系统的特点是什么？ 或者什么叫实时系统？
-samuelhao(samuel);
2006-6-22
(#3042978@0)
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there are many kinds of 实时系统.
-iwantcar(流浪的EnjoyStudying);
2006-6-23
(#3043444@0)
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Real time systemAlways provides responses (both periodic, time-initiated responses and input or interrupt driven responses) within a specified window of time. The time is determined by the time constant of the dynamic process. Example time constants for external processes are milliseconds for machining or electric power systems, seconds for flow processes, minutes for thermochemical compositions and weeks for social/economic processes.
-z24(Durango+Nüvi350);
2006-6-23
{423}
(#3043475@0)