Double Layer SAW Pipe with Large Diameter for Transmitting Oil and Gas Experience about design and execution of large diameter water transmission pipeline 油气输送管道用大直径双层埋弧焊管
In view of different conditions of pipeline cross interference, the corresponding technical treatment measures were taken to ensure smooth execution of pipeline engineering. 本文针对管线交叉冲突的不同情况,设计采取相应的技术处理措施,以确保管线工程的顺利实施。
As the core of SOC, CPU ′ s performance is mostly determined by instruction ′ s execution efficiency. Pipeline increases the instruction ′ s execution pace and improves the CPU ′ s performance. 作为SOC的核心,CPU的性能主要取决于指令的执行效率,而采用流水线方式大大增加了指令的执行速度,提高了CPU的性能。
In the instruction execution pipeline stage, scalable pipeline technology was adopted to realize the video processing instruction. 为有效实现扩展指令,处理器执行级采用了可扩展流水级技术。
This thesis also focused on implementation technology of vector microprocessor based on VIM architecture, including KD-VIM-1 ISA defination, multiported register file and vector execution pipeline etc. 在以上关键技术研究的基础上,本文还研究了VIM体系结构下向量协处理器的实现技术,包括标量指令集的扩展方式,多端口寄存器文件的实现,向量执行单元的流水线设计等。
The instruction decoder is designed to facilitate prioritized thread scheduling. The instruction issue logic considers the utilization of the shared execution pipeline. And the interface between direct memory access and scratch-pad memory is refined. 设计了有利于线程优先级调度的译码段,考虑了共享流水线资源利用率的指令发射逻辑和改进的直接存储访问和便签式存储器接口。
A processing element array and an adder tree structure are used to improve the execution speed of SAD computation. The pipeline of the PE array and the adder tree is partitioned carefully in order to increase the work frequency. 本文结构由处理单元阵列和加法树组成核心计算结构,并对其流水线进行了细致地划分,提高了工作频率和运算速度。
Based on the overall consideration of the existing processor, out of order execution and balanced pipeline division are introduced here. 在综合考虑已有处理器机制的基础上,多媒体加速单元整体采用乱序执行和流水线平衡划分的策略。
Numerous techniques exist to predict conditional instructions in an attempt to insert instructions into the execution pipeline as early as possible and minimize the pipeline stalls. 为了将指令尽可能早的插入到执行流水线中来减少流水线的停顿,从而引入了前瞻技术。