parallel processor meaning in Chinese
并行处理机
并行处理器
生代
Examples
- After analyzing the characteristic of the parallel processing system , some problems about design missile - carrying processing system are pointed out ; network in the parallel processing system has become bottleneck and affect the performance of system , so the processing efficiency is analyzed in a multiprocessor system based on cluster - bus and some rules in designing the network in the multiprocessor system are brought out ; genetic algorithm is used for scheduling in the multiprocessor system , and a scheduling algorithm is described to suit arbitrary number of tasks , unequal task processing time , arbitrary precedence relation among tasks and arbitrary number of parallel processor , so that the schedule length will be minimized ; finally , an atr algorithm is mapped to a ring multiprocessor system , and a block diagram using dsp device is constructed . in chapter 4 , the study is performed on real - time system hardware realization of atr . tms320c80 is selected as the kernel processor in multiprocessor system
为此，对一种由常用的dsp芯片组成的多处理器系统的处理器利用率进行了分析，提出了多处理器系统互连网络设计的基本原则；本章使用遗传算法作为实现多处理器调度的工具，提出了一种新的任务调度算法，该算法主要是为了解决在任务数任意、任务计算时间不相等、任务前趋关系任意、以及任务间存在通信和考虑任务存贮器要求的情况下，如何优化任务在各个处理器上的分配和执行顺序，使得多处理器系统总的执行时间最小；最后对一个目标识别算法进行了硬件实现优化分析，根据分析结果，将算法映射到由dsp芯片组成的环形网络连接的处理器拓扑结构上，得到了多处理器系统的原理框图。 - On the basis of summarization of the simulating technology of sonar signal , the paper brings forward the mathematics models of radiate noises of ships and torpedo , and simulates in computer ; tests the correctness of some pivotal methods through the simulation , on the basis of which , system scheme being brought out ; a parallel processor with twelve sharcs , combining with parallel processing theory and topographic configuration , is used to realize the algorithm of noise simulation on the basis of research on optimum distribution of algorithm and method of embedment in real time ; at last , gui , realized with vc + + language , is used to set parameters and control the whole parallel system flexibly and conveniently
本文在综述声纳信号模拟技术的基础上，首先提出舰船和鱼雷辐射噪声的仿真数学模型，并进行了计算机仿真实现；通过计算机仿真验证了一些关键技术的正确性，并由此提出系统实时实现方案；构造了一个12个处理器的并行处理机? sharc阵列，结合并行处理理论和sharc阵列的拓扑结构研究了有关仿真算法的最优分配及其嵌入整个声纳系统的方法，实时实现了噪声模拟算法。最后，使用vc + +语言编写人机界面，灵活、方便地进行参数设置以及对整个并行处理系统进行控制。 - In this paper , real time torpedo homing system . which is based on adsp ? 2106x to be discussed . high speed signal parallel processor system is researched , it is made up of intel 80c186eb processor main board and adsp _ 2106x . it can be come true using this system for the accuracy parameter estimation of underwater target which moves on high velocity
本课题是以高速并行数字信号处理芯片adsp ? 2106x为核心，以intel80c186eb微处理器构成的cpu模块为主控板，构成完整的高速并行数字信号处理机硬件系统，该硬件系统可以成功地实现现代鱼雷自导的水下高速运动目标参量实时精估算法。 - Finally discusses several class different multi - dsp extended architecture based on vvp platform . chapter 3 analyzes the significance of dynamic reconfiguration of multi - dsp parallel processing system , introduce run - time reconfiguration technique of fpga . with comparison of the common used dynamic communication network in parallel processor system , proposes the new dynamic reconfigurable multi - dsp system architecture based on run - time reconfigurable fpga
第三章分析了多dsp并行系统体系结构动态可重构的意义，介绍了fpga动态配置技术，比较了现有的一些多处理器动态互连的设计实现方法，在此基础上，提出了利用局部动态重构fpga技术设计实现实时动态可重构多sharc功能系统的新方法。