高功率微波上升沿等效脉宽研究

任务调度是影响动态可重构系统性能的关键因素之一。针对目前相关研究中没有充分考虑CPU核和FPGA的并行执行特性,以及FPGA配置开销等问题,提出了一种面向可重构多核系统的混合任务调度算法。算法充分利用CPU核与FPGA进行并行工作,并通过配置预取和任务重用以隐藏硬件任务的配置开销。实验结果表明,该方法能够有效减少应用程序的执行时间。

Equivalent Impulse Width of High Power Microwave Rising Edge

Task scheduling is a key factor of dynamic reconfigurable system performance.Existing researches have not taken full account of parallel working of multi-core CPUs and FPGAs,and FPGA configuration overhead.This paper presents a hybrid tasks scheduling algorithm for reconfigurable systems,which takes full advantage of multi-core CPU and FPGA's parallel working,and adopts configuration prefetching and task reusing to reduce the hardware tasks' configuration overhead.Experimental results indicate that this met...