运算速度

DSP的使用提高了控制器的运算速度，丰富了控制器的功能。

By using DSP , computation speed of the controller is increased and function of the controller is enriched .

RS编码器IP核设计的难点是提高编码电路的编码运算速度。

The difficulty of RS encoder IP core design is how to improve operation rate of encoding circuit .

扬压力径向基函数神经网络模型的精度和运算速度都高于BP神经网络模型。

Both the precision and calculation speed of the Radial basis function model are better than those of BP model .

随着DSP运算速度的提高和价格的下降，DSP在控制系统中应用越来越广泛。

With DSP increasing of operating speed and falling of price , its application is more and more widespread in control system .

该模糊控制器电路不用CPU，全部算法由数字逻辑电路实现，具有运算速度快的特点，适合于需要高速控制的场合。

No CPU is needed for the fuzzy controller circuit . All algorithms are realized for high speed by digital logic circuits .

谐波分析通常采用FFT算法，为了加快FFT的运算速度，需要对280个采样点进行插值处理。

Harmonic analysis usually adopts FFT algorithm , the 280 Sample points need interpolation management , which make FFT faster .

在发动机电控系统的运算速度和运算精度要求日益提高的今天，本实验室探讨了DSP的设计方向。

With the rising requirements on the speed and precision for operation in the engine electronic control field , our lab offers a direction for design .

该方案充分利用DSP芯片优越的数字信号处理功能和快速的运算速度，很好地实现了综合智能选线算法。

The advantages of DSP , digital signal processing function and high calculating speed , make the synthetical intellective algorithm possible to be fast processed in time .

软件实现依赖于数字信号处理器CPU运算速度，同时也决定了它仅能在一定程度上节约执行时间提高系统的适时性，因此高效率的电流检测方法研究是目前有源电力滤波器研究的重要环节。

The high efficient current detecting method is the basilic tache of APF , so it is necessary to study the current detecting method .

采用面向对象的编程模式，运用Windows操作系统下动态链接库技术，使系统结构紧凑、运算速度快。

By adopted object oriented and component based design theory , using dynamic library link technique under windows programming , the system was compacted in structure and run faster .

由于受DSP平台运算速度的限制，本系统尚不具备高速数据传输的能力。

Due to the speed restriction of the DSP platform , the system , for the time being , does not have the ability of high-speed data communication .

由于该DSP的高运算速度和强大的控制能力，可以方便的实现异步电动机的矢量控制及先进的PID调节器功能。

As the high computing speed and its powerful controlling ability for this kind of DSP it can expediently realize the functions of vector control and advanced PID regulator .

实验表明，与C语言指令相比，通过优化后各个模块的运算速度有所提高，减少了调用函数的消耗时间。

Experiments show that compared with the C language instructions , the speed of each module is increased through the optimization , and the optimization also reduces the consumption of time by calling the function .

但是因为神经计算处理的数据比较庞大，所以为了提高运算速度，我们引进了网格计算（Gridcomputing）的结构思想，架构一个分布式系统。

The training of a particular neural network involves huge amount of data . To improve the speed of computation , we used the idea of Grid Computing to construct a distributed system .

结果表明，该模型具有调节参数少、运算速度快、结果稳定、预测精度高等优点，可以根据燃煤特性以及各操作参数准确预报锅炉在不同工况下的NOx排放和效率。

The model can predict the NOx emission and boiler efficiency simultaneously with fast calculating speed and high accuracy under various operating conditions .

它充分利用DSP芯片运算速度快和专用指令的优点以及MATLAB强大的数值分析、计算、信号处理及图形显示功能等来计算电压闪变值。

It full uses of DSP chips for high speed and the advantages of command and MATLAB powerful numerical analysis , signal processing and graphics capabilities to calculate voltage flicker value .

与传统小波变换相比，提升格式小波变换具有运算速度快，原位运算，适合于DSP芯片实现等优点。

Compares with the traditional wavelet transformation , the wavelet transformation of lifting scheme have some characteristics : the operating speed more quickly , home position operation , the DSP chip realization .

相比其它公钥密码体制，ECC有更短的密钥，这意味着更快的运算速度，更少的存储空间和带宽。

Compared with other public-key cryptosystems , ECC has shorter key , this means higher speed , fewer memory and bandwidth .

本文根据SAR图像小波分析中各级细节子图方差间存在的近似线性关系及经验的阈值比例系数改进了常用的小波滤波方法，在保证精度的基础上提高了运算速度。

With experimental threshold coefficient and approximate scale relation between sub-images of wavelet detail coefficients , an improved algorithm is used to get a faster speed with more precise threshold .

对于少量样本的分类问题，SVM具有调节参数较少，运算速度快等优点。

As for the classification of a small amount of samples , SVM has many advantages , such as a few adjusted parameters and fast arithmetic speed , etc.

嵌入式Internet技术面临的主要困难是标准Internet协议对于计算机存储器容量、运算速度等方面的要求比较高，从而对处理器运算速度、存储空间以及功耗要求较高。

The main problem of embedded Internet technologies is the high demand of the standard Internet protocol for memory capability and processing speed of computer , thus faster , more memory space and less power processor could be demanded .

采用Excel可减少设计时的重复计算，提高运算速度，缩短计算时间，同时通过多计算几种方案，使计算结果更趋合理化、最优化。

Using Excel can reduce repeated calculation , improve operation speed , shorten calculation time . It can also compare a few plans to optimize the calculation results .

该算法充分利用图形硬件计算并行性且运算速度快的特点，将整个碰撞检测算法完全映射到GPU中进行。

The parallel and fast computation of graphics hardware is fully used , and all computation of algorithm is performed on GPU .

本文提出基于RBF神经网络的谐波检测方法，具有较高的运算速度、较高的检测谐波精度，以及较强的自适应能力。

This paper put forward a method of harmonic detection based on the RBF neural networks which can engage precise detection with high speed and self-adaptive capability .

该结构由于应用了systolic技术及采用并行结构，除了可以提高运算速度外，还可以提高系统的数据吞吐率以及降低系统功耗。

As being parallel and systolic , the structure can increase data throughput and reduce power consumption of the system as well as enhance operation speed .

为解决常见的基于MCU的控制系统实时性差、运算速度慢、集成度低的问题，本文引入并实现了SOPC控制系统。

The most popular control system is based on MCU which suffers from poor real-time performance , slow operation speed and low system integration .

随着FPGA器件的出现，芯片的运算速度和可重构性能得到了提升，数控系统的实现方法有了新的选择。

With the appearance of FPGA , the speed and reconfigurable performance have been promoted . FPGA is set as the main control chip . And USB has been introduced into NC .

这种乘法器与LSD乘法器相比，在数字大小D相同时，可将运算速度提高1倍。

Compared to the traditional LSD multiplier , the proposed multiplier is two times faster .

该算法基于BM迭代，与传统的BCH译码算法相比，具有硬件实现简单，运算速度快，消耗资源少等优势。

Compared with traditional algorithm , it has the advantage of high speed , easy implementation and fewer sources .

分析了SUSAN算法在角点检测中运算速度较慢的原因，并提出基于SUSAN算法的分层快速角点检测算法。

The reason for the low speed of SUSAN algorithm in corner detection is analyzed , and a hierarchical fast corner detection algorithm based on SUSAN algorithm is proposed .