priority n. 1.(时间、顺序上的)先,前。 2.较重要;上席;上位;重点,优先(权);先取权。 3.优先配给;优先考虑的事。 establish an order of priority 确定讨论项目的次序。 give priority to 把优先权让给…。 priority of one's claim to another's 某人的要求比另一人的更重要。 according to priority 依照次序,依次。 take priority of 比…居先;得…的优先权。
fixed adj. 1.固定的;确定的,不变的,固执的。 2.【化学】凝固的,不易挥发的。 3.〔美口〕(在经济上)处境…的。 4.〔美俚〕(比赛等)通过作弊预先安排好结果的。 a fixed deposit 定期存款。 a fixed fact 〔美国〕确定事实。 a fixed gun 【军事】固定机枪。 a fixed income 固定收入。 a fixed point 警察常驻的地方。 fixed par of exchange 汇兑的法定平价。 a fixed oil 不挥发性油,固定油。 well fixed 〔美国〕生活宽裕。
Automatic calibration of portable test instrument based on fixed priority algorithm 基于固定优先级算法的便携式检定仪自动校准
The paper also makes a comparison between the method of randomly competitive arbitrating and the method of fixed priority level arbitrating 并且将随机争用仲裁方法和固定优先级的仲裁方法加以比较。
7 shin y , choi k . power conscious fixed priority scheduling for hard real - time systems . in proc . design automation conference , new orleans , louisiana , usa , 1999 , pp . 134 - 139 从底层的电路技术,到逻辑技术体系结构技术,以及高层的软件技术,出现了各种全新的方法用于解决系统的功耗问题。
To deal with the difference on operating system level , this paper designs a thread - level algorithm based upon priority inheritance protocol to prevent priority inversion . a dynamic priority mapping and scheduling algorithm to achieve strict order is also presented . through analysis of multi - threaded execution order under fixed priority scheduling model , a multithreaded programming model with totally predicable execution order is proposed 针对各种操作系统的差异,本文提出了基于优先级继承协议的线程级防优先级翻转算法,提出了能够严格保序的动态优先级映射方法及相关的调度算法,通过研究固定优先级调度下的多线程执行顺序问题,本文还提出了一种执行顺序可预测的多线程程序设计模式。
Two 3 - frames - grained scheduling policies are suggested to make good trade - off between processing demands and on - chip buffer demands in software decoding implementation . a static time division multiplexed scheduling / dynamic fixed priority arbitration based 2 - level hybrid arbitration scheme , incorporated with synchronization control , is introduced in this paper to utilize the bus bandwidth effectively and lower on - chip buffer demands in media soc 提出了一种基于静态分时复用调度动态固定优先级仲裁的混合二级总线仲裁策略,通过分割总线时间片静态调度媒体数据流dma传输,使之与解码流程同步配合,有效地分配和使用总线带宽,降低了片上数据缓存等硬件开销。
Aimed at 1750a ' s hardware characteristic and the task type in dcmp ofp , we adopt different stratrges according to different task type . for those periodic tasks , the fixed priority dispatching stratege is used , and for time - consuming tasks we adopt time slice dispatch stratege ( round robin ) . rtos - 1750 also provides binary semophor , message queue and shared memory for task to commulicate 根据1750acpu的硬件特点和dcmpofp软件的任务类型,对不同的任务采用了不同的调度策略,即对前台的周期任务采用了固定优先级调度策略,对于后台的计算类任务则采用时间片轮转调度策略( roundrobin ) 。
According to the real - time corba specification , we design a framework based on the fixed priority management . one layer of it is real - time abstract layer . it supplies the same real - time interface for real - time corba and applications , though in different os 首先基于实时corba规范,我们提出了一个分层的实时corba体系结构,其中的实时抽象层为应用和实时corba中间件提供了一个相对完善的、和操作系统无关的实时统一视图,有效地支持了实时corba和实时应用的开发。
And it discussd the advantage and disadvantage of the fixed priority scheduler , and put forward the timeslice dynamic priority scheduler , divided the java " s run time into timeslice , satisfied the time limit of the beginning of the real - time task to the best ( the responser time namely ) . this is the scheduling policy that is suitable for developing the real - time interactive application 并对rtsj采用的固定优先级抢占调度策略的利与弊进行了说明,基于此提出了分时间片的动态优先级调度策略,将java的运行时分成时间片,尽量满足实时任务的开始时限(即开始响应时间) ,这是一种比较适合于实时交互式系统的调度策略。