路由器在大规模并行处理机系统(MPP)中,对互连网络通信性能和系统性能发挥起着关键作用。
In a massively parallel processors (MPP) system, the router constitutes the primary factor influencing the performance of the interconnection network and MPP system.
着重讨论了基于自带存储器的多处理机系统的并行预处理算法问题,并由此提出了两种PPCG法:PPCG1和PPCG2法。
Parallel preconditioning algorithm based on multiprocessor systems with local memory is stressed, so that two kinds of PPCG. PPCG1 and PPCG2 are proposed.
本文描述了流水线处理机、并行处理机、多处理机以及VLSI计算机系统中存贮分配的一些问题,它们对并行计算是很重要的。
This Paper describes some problems, which are very important for parallel computation, on storage allocation for pipeline processors, parallel processors, multiprocessors and VLSI Computer systems.
本文描述了流水线处理机、并行处理机、多处理机以及VLSI计算机系统中存贮分配的一些问题,它们对并行计算是很重要的。
This Paper describes some problems, which are very important for parallel computation, on storage allocation for pipeline processors, parallel processors, multiprocessors and VLSI Compuer systems.
在并行处理系统中,处理节点之间的通信开销是制约处理机性能提高的主要瓶颈。
The communication cost between the processing nodes in parallel processor is the performance bottleneck of the processor.
这种在多处理机环境下并行处理的分布式滤波算法有效地解决了具有多子系统的容错导航系统的实时要求。
The algorithm, which can be parallelly implemented in the environment of multiprocessors, satisfies efficiently realtime requirement of the navigation system with multi-subsystems.
任务调度问题是指根据一定的调度策略,把一组并行处理的任务按规定的时序分配到系统的多个处理机节点上,以期获得较好的系统执行性能。
Task scheduling aims at scheduling a set of partially ordered computational tasks onto a multiprocessor system by a given strategy in order to obtain a better system performance.
结合一个通用的雷达信号处理机系统,针对并行雷达信号处理的数据主要为矩阵形式的复数数据的特点,讨论了系统中软件的基本数据结构的定义和实现问题。
This paper presents the design and achievement of a new data structure. The data structure is special for radar signal parallel processing based on a general radar signal processing system.
当针对多处理机系统对源程序进行自动并行化时,被高级语言和编程模型隐藏的细节必须得到正确的处理。
Among other things, the compiler is required to make sure that necessary synchronization is introduced to preserve the sequential semantics of the original program.
多处理机系统是实现并行处理的高效低价的选择,要发挥多处理机系统的性能必须要有相应的软件支撑,这中间最为重要的就是操作系统。
In order to develop the performance of the multiprocessor systems, the support software is essential, of which the operating system is the most important.
多处理机系统是实现并行处理的高效低价的选择,要发挥多处理机系统的性能必须要有相应的软件支撑,这中间最为重要的就是操作系统。
In order to develop the performance of the multiprocessor systems, the support software is essential, of which the operating system is the most important.
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