查询词典 arithmetic speed

Digital signal processor with high speed arithmetic and logic operation is the base for its digital realization. In this paper, it introduces the principle of direct torque control and the character of TMS320LF2407 digital signal processor. At the same time, it gives the software and hardware design of direct torque control system for asynchronous-motor based on the TMS320LF2407 DSP.

本文介绍了直接转矩控制的基本原理及TMS320LF2407 DSP的特点，给出了以TMS320LF2407 DSP为核心的异步电动机直接转矩控制系统的设计方案及软硬件的实现，同时对直接转矩控制系统进行了实验和仿真，验证了直接转矩控制技术的优良性能。

After we analyzing the model of BLDCM, the FNN control which adopts Kalman filter arithmetic is applied in the speed controller.

在分析了直流无刷电机数学模型的基础上，将采用了卡尔曼滤波学习算法的模糊神经网络控制应用于直流无刷电动机速度控制器。

By utilizing the large I/O bandwidth and high speed arithmetic capability of Field Programmable Gate Array,a self-adapting noise collecting system for surveillance can be designed.

运用现场可编程门阵列所具有的巨大的I/O带宽和高速的运算能力，实现了对噪声监测的自适应数据采集系统设计。

The software of the system has the following advantages: 1 A standard, precise and high—speed FFT arithmetic modular is choosed.

信号分析与工况诊断在微机上进行，因而易为厂、矿企业接受，技术上也有一定的先进性。

Apart from the speed of arithmetic that is used to process the image get from CCD and get the value to control torch, it is, too, very important for weld qualification of seam-tracking system based on CCD that how to make the whole systems structure brief and its running efficiency.

除了算法的影响外，在基於视觉信息的高速实时焊缝跟踪系统中，如何把整个系统设计得简炼、紧凑，使之能够高效运行，也是提高整个系统速度的一个重要的因素。

SBR can be successfully used in the analysis of trihedral corner reflectors, the improved arithmetic enhances the speed of calculation greatly.

结论将射线跟踪法应用于三面角反射器的后向散射场的研究中；改进后的算法不但计算准确而且运算速度也有所提高

State equations of the BPMSM and speed estimation discrete arithmetic based on EKF were established.

建立了无轴承永磁同步电机状态方程及扩展卡尔曼滤波器速度估计离散算法。

The distinguished feature of STD bus industrial control computer is high reliability, modular structure, standardization and powerfuI I/O,and that of DSP is the high speed of arithmetic computation. The system takes advantage of both of them,so the management software is designed for multi processor environ...

该系统将STD工控机的高可靠性、模块化、标准化和I／O能力强的优点与DSP的高速算术运算能力结合起来；本文所介绍的管理软件适用于多处理器环境，不仅对DSP模板进行全面的管理，而且为STD工控机用户提供了使用DSP的友好界面。

The speed of a computer is affected by the number of bits it can process at once. For example, a 32- bit computer can perform arithmetic and manipulations on 32-bit numbers, whereas a 16-bit computer must break large numbers into 16-bit quantities, making it slower.

电脑的运算速度会受到它一次可以处理位元多寡的影响，例如32 位元电脑一次可以进行32 位元的运算，而16 位元的电脑因为每次只能进行16 位元的运算，所以它必须将比较大的数打散成16 位元的量，所以这样会造成速度变慢。

In the Delaunay method, the dissertation improves the customary Bowyer arithmetic, which advance the quality of triangle and the speed of generation.

并在Delaunay三角化算法中，改进了原有的Bowyer算法，提高了三角形单元的质量，同时也提高了生成的速度。

I am sure after a few weeks of adaptation and familiarization I will have no difficulty in functioning on a daily basis in an English speaking society or in participating fully in graduate studies.

在大学的三年的学习生活不仅给予我自身的充实，更重要的是磨练和培养了我较强的自觉能力和严谨，踏实的作风以及不怕困难的精神，对未来充满了信心！

As the first volcanoes erupted, one of the gases that bellowed out was steam.

在第一批火山喷发时，喷出的气体之一就是水蒸汽。