This is in increasing order of computation complexity 这也是在增加计算复杂性的顺序。
Compare of computation complexity between this method and 2d-fft is done 比较了该方法与2d-fft方法的计算量差别。
In order to reduce the computation complexity of the error-tolerant algorithm, two fast algorithms are proposed 为了解决容错算法的计算量问题,本文提出了两种快速算法。
However, these heuristic algorithms have high computation complexity so they are not fit in practicality 然而由于这些算法都具有较高的时间复杂度而不能满足实际应用的需要。
So the parameters are constrained and derived step by step . then the reliability is improved while computation complexity is decreased 求解时,对所求参数分步约束进行求解,提高了算法的稳定性并减少了计算量。
Because of the computation complexities of the discrete wavelet transform, the chip implementation is necessary in many real-time systems 由于二维离散小波变换的计算量很大,在许多实时应用场合,需要采用芯片实现才能满足要求。
During the feature point matching, in order to reduce the computation complexity and speed matching, a multi-resolution strategy is adopted 在图像序列帧间的特征点匹配过程中,采用图像多分辨率分层技术来提高算法的计算速度。
So, computation in each dimension is feasible . this make the accuracy of cluster upgraded . but the computation complexity of the algorithm is still exponential 只是这个指数是维数,使得算法的时间复杂度比起很多聚类算法的仍然简单很多。
An example shows that the beamformer designed by the proposed method can greatly reduce computation complexity and improve the precision of doa estimation 仿真研究表明,此方法可以有效地降低运算量,并且提高了宽带源高分辨方位估计算法的性能。
In order to improve calibration precision without increasing computation complexity, tsai's two-stage calibration technique with calibration points in multiple planes is refined 为了进一步提高标定精度,对利用多平面标定点的tsai的两步法进行了改进。