Comparing with existing prime factor FFT algorithms, this algorithm saves about half of the storage and possesses a higher efficiency.
与现在的素因子fft算法相比较,这种算法不仅节省了约一半内存,而且有更高的计算效率。
Comparing with the general algorithm, it has obvious advantage in computing time, memory room and graphical display effect.
与通用算法比较,计算时间、存储空间的开支和图形显示效果方面都有较好的改进。
Comparing with the usual forward mapping methods, this algorithm generates derived images with less errors and tackles the problems associated with multiple reference images.
与通常的正向映射算法相比,该算法克服了多幅参考图像所带来的计算量成倍增长等问题,而且误差较小。
Comparing with Bayes method-the classical algorithm, we conclude that the neural network is better than Bayes method. This paper gives all the procedures of SAR image classification.
并且与图像分类中统计方法的经典算法贝叶斯分类方法做了比较,结果发现,神经网络分类方法的分类效果要优于贝叶斯方法。
In the theoretical calculation, the best approximations algorithm shows its practicability and superiority comparing with the method of least squares.
最佳一致逼近算法和最小二乘法相比,在理论计算上体现了它的有效性和优越性。
Experimental data shows the improved algorithm can decrease The Times of comparing and enhance the matching speed effectively.
实验结果表明改进的模式匹配算法能减少比较次数,有效地提高了匹配速度。
This algorithm is controled by the amplitude uniformity of encrypted image rather than comparing the original image encrypted with calculated result.
该算法迭代过程中不再与被加密的原始图象进行比较,而是用加密图象振幅分布的均匀性控制迭代。
After comparing different algorithms, this paper introduces convolution back projection algorithm for the parallel image reconstruction.
本文在比较了各种算法后,采用卷积反投影算法作为并行图像重建的算法。
Experimental results show that the improved algorithm can reduce The Times of comparing and enhance the matching speed effectively.
实验结果表明,改进的模式匹配算法能减少比较次数,有效提高匹配速度。
Finally, by particular analyzing and comparing the typical busy-waiting lock algorithm, it finds out the merit and the discipline in use, and recommends the choice of lock algorithm.
对典型的忙等待锁算法进行详细的分析和比较,找到了这些算法的优点及其在使用上的限制,并对锁算法的选择进行了推荐。
It summarizes the main features of every algorithm by analyzing and comparing a variety of typical classifiers to provide a basis for selecting or improving the algorithms in data mining.
通过对当前数据挖掘中具有代表性的优秀分类算法进行分析和比较,总结出了各种算法的特性,为使用者选择算法或研究者改进算法提供了依据。
Furthermore, the condition of the faster convergence of the proposed algorithm comparing with the conventional gradient descent algorithm with momentum term is derived.
进而给出了在梯度一定的条件下,所提出的算法比传统的带动量的梯度法收敛快的条件。
In this paper, based on the analyzing and comparing some modular multiplication algorithms, we present a new modular multiplication algorithm on sliding window.
本文在分析比较现有快速模乘算法的基础上,提出了一个基于滑动窗口的快速模乘算法。
The proposed learning algorithm can reduce the network sensitivity and keep the same convergence speed comparing with traditional learning algorithms.
次种学习算法与传统学习算法相比,可降低网络的灵敏度,但学习收敛速度基本相同。
After analyzing and comparing some path search algorithms, the paper ultimately adopted a simple single threshold algorithm and attained optimal parameters through simulation.
本文分析、比较了现有的几种路径搜索算法,最后采用一种比较简单的单门限算法,并通过仿真得到参数最优值。
Comparing with the ring or the mesh architecture, the parallel FFT algorithm on the hypercube is found to have better performances.
比较环和网状结构,超立方体上的并行fft算法具有更好的性能。
Tests comparing the new algorithm to four famous algorithms were given.
给出了本算法与四种著名拐点检测算法的对比实验。
This paper presents the algorithm on identifying the outline of the graphics by comparing angles.
介绍了图形轮廓线的夹角比较识别算法。
The effectiveness and practicability of this computing algorithm are validated perfectly by comparing the result computed by this model with those by traditional reliability designing methods.
通过螺旋弹簧的实际可靠度计算,并与传统可靠度设计进行了对比分析,验证了模型的有效性和实用性。
Comparing with the equidistant linear interpolation algorithm, the algorithm effectively reduces data storage space of interpolation table.
相对于等距离线性插值算法,最佳非等距线性插值算法可以有效降低插值表的数据存储空间。
Through comparing their sums of squared error, it was concluded that prediction error algorithm-based OE model has the best precision.
通过误差平方和的比较,确定利用基于输出误差(OE)模型的预报误差法所建立的模型的精度最高。
Through actual application, it demonstrates that this algorithm has better performance in speed and stability comparing to all the others.
实际应用证明,在速度及稳定性方面具有较好的性能。
The experiments show that, comparing with the recommendation algorithms based on association rule or on user transaction, the algorithm precision is improved greatly.
实验表明,该算法比使用基于关联规则和基于用户事务的推荐算法的精确性有较大幅度的提高。
Simulation results show that energy consumption of the clustering algorithm mentioned in this paper is increased by 2.22%, location error is reduced by 8.11% comparing with clustering algorithm.
仿真结果表明:在能耗上,基于通信能耗和位置误差考虑的分簇算法比基于能耗考虑的分簇算法提高了2.22%,但位置误差却降低了8.11%。
A feature indexing algorithm based on wavelet coefficients is used when comparing features in neighboring images, which increases efficiency in the nearest neighbor searching.
在进行相邻图片的特征比对时,提出一种基于小波系数的特征索引算法,提高搜索效率。
A feature indexing algorithm based on wavelet coefficients is used when comparing features in neighboring images, which increases efficiency in the nearest neighbor searching.
在进行相邻图片的特征比对时,提出一种基于小波系数的特征索引算法,提高搜索效率。
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