本文提出一个新的坐标又换，可得到一套新的波动方程偏移算法。
A new coordinate transform is here introduced to obtain a new family of wave equation migration algorithms.
针对信号中有加性噪声的情况，提出两类线性混合系统的自适应偏移算法。
When signals are plus noise, the paper presents adaptive migration algorithm of two linear hybrid system.
新的偏移算法考虑了倾斜的正交晶系各向异性，这对增强采样有一定的影响。
New migration algorithms incorporated tilted orthorhombic anisotropy, which leveraged the enhanced sampling.
最近提出的偏移算法是一种基于光线折射和希尔伯特变换的水槽波浪测量方法。
The shift method presented recently is a flume wave measurement method based on light refraction and Hilbert transform.
理论分析表明：近场三维距离偏移算法与后向投影算法相比，能在较大程度上减少运算量。
Theoretical analysis shows that near field 3-d range migration imaging technique can reduce computational complexity in much degree by contrast with back propagation algorithm.
实验结果表明，本算法相对于均值偏移算法有较好的改进，能对视频中的运动目标实现检测和连续跟踪，对遮挡也有较好的鲁棒性。
The results demonstrated that the algorithm has great improvement relative to mean shift, it could detect and track the video moving target continuously and had preferable robustness for occlusion.
请记住，当页面在InternetExplorer 中从右到左显示时，必须修改算法，比如按照原点的偏移量调整元素的位置。
Remember that you must change your arithmetic when the page is shown in Internet Explorer from right to left, such as by adjusting the position of the element by the offset of the origin.
经实践检验，这种算法对声调语言的基音标记的偏移现象能够得到很好的校正。
The results in practical application imply that the algorithm has advantages in pitch detecting of Chinese syllables.
本文首先提出了可变周期时间同步算法，是根据最近的时间偏移和时间同步周期来调整同步的时间周期的长度。
Firstly, according to the latest time deviation and time synchronization cycle, time synchronization algorithm is put forward in this article, which is about time synchronization of changeable cycle.
传统的挖掘频繁项集的并行算法存在数据偏移、通信量大、同步次数较多和扫描数据库次数较多等问题。
There were problems in traditional parallel algorithms for mining frequent itemsets more or less: data deviation, large scale communication, frequent synchronization and scanning database.
提出一种针对多用户交织OFDM载频偏移估计的算法。
This paper proposes a carrier frequency offset estimation algorithm for interleaved multi-user OFDM.
理论分析和实验结果表明新算法能避免主题偏移并识别更为合理和有意义的权威信息源与中心信息源。
Theoretical analysis and experimental results show that the new algorithm can avoid topic drift and identify more reasonable and meaningful authorities and hubs on the topic.
该算法利用连续两次同步过程中所记录的时间信息来估算节点时钟的偏移和频率漂移率，并进行补偿。
The clock offset and frequency drift rate for sensor nodes are estimated and then compensated by using the time-stamp recorded in two adjacent synchronizations.
该算法使用点对合并的聚合方法来减少点元的数量；构造内外包络时，使用二分法寻找最佳偏移值。
The algorithm of dichotomy was applied to find the optimum declination value when the construction of inner and outer envelopment was designed.
这一方法不仅能够算出所用插值算法的实际径向偏移距离，还能比较不同算法关于径向精度的建模质量。
This method can not only describe deviation of features after modeling but also compare the modeling quality of different modeling methods according to radial accuracy.
反射率偏移法（RDM）是合成孔径雷达（SAR）自聚焦的经典算法，当场景对比度较低时，RDM自聚焦效果变差。
Reflectivity Displacement Method (RDM) is a classical algorithm of Synthetic Aperture Radar (SAR) autofocus processing, whose performance degenerates with low contrast of the scene.
根据变换编辑码的持点，对变换编码中直流偏移处理提出一种快速算法。
Based on the property of transform coding, a fast transform coding algorithm of DC shift is proposed.
本论文在均值偏移、粒子滤波、无迹粒子滤波及智能优化算法等方面进行了较为深入的研究，取得了一些有益的成果。
This dissertation makes deeply research on the Mean Shift, Particle Filter (PF), Unscented Particle Filter and intelligence optimization algorithm. And some beneficial results are obtained.
结合体素法无干涉性、偏移法计算量小的优点，提出一种改进的STL模型镂空算法。
An improved algorithm of hollowing STL model is presented which takes advantages of voxel method and offsetting method.
SEG山前逆掩推覆构造模型偏移试验表明，该算法具有很高的精度；
Migration results of the SEG foothills overthrust model synthetic data shows that this approach is in high imaging accuracy.
单程波算法可视为深度偏移的“逆运算”，这样可以很好地借用已知的深度偏移方法及其程序系统。
Since the one way wave equation modeling scheme can be considered as the inverse depth migration, we can use the current depth migration schemes and its codes.
根据水印调整直流电平偏移的音频水印算法具有很好的低通和抗噪性能。
Audio watermarking that modulates DC level shift according to watermark has wonderful low pass and noise resistance performance.
其次，分析了由于频率偏移影响傅氏算法精度并提出其改进措施。
Second, this thesis analyses algorithm precision in case of frequency fluctuation and presents improving measures.
本文分析了采样钟频率偏移对MIMO-OFDM系统接收信号的影响，提出了一种适用于MIMO-OFDM系统的采样钟频率偏移估计算法，即幅度加权最小平方估计法。
The effect of sample frequency offset on MIMO-OFDM signals is exploited. An amplitude weighted least squares estimation of sample frequency offset in MIMO-OFDM systems is presented.
在研究相位偏移干涉测量技术基础上，重点研究了五幅算法计算精度及移相误差对计算结果的影响；
The deviation introduced by reference phase shifting errors on four-steps and five-steps algorithm are analyzed.
最后根据误差分析结果，对基于频谱偏移估计算法的实现提出了改进的建议。
Some suggestions are presented to improve the implementation of the algorithm based on spectrum shift, and a new concept of processing depth is proposed to enhance the practicality of the algorithm.
算法结合误差曲面特性以及运动矢量中心偏移特性，得到最佳参考运动矢量；利用运动矢量的方向和强度信息，确定搜索方向，切换搜索模式，搜索的同时应用全零块的中止准则。
It gets the best reference motion vectors from the error - surface and the center deviation characteristics, and it USES the direction and intensity information to choose the proper searching mode.
提出了采用偏移球心曲面计算顶杆高度的方法，算法实现简单，无解析算法产生的收敛问题。
An offset surface method was proposed to calculate the discrete mandril's height, whose algorithm was very simple and without the convergence problem which is common to analytical algorithm.
仿真表明该算法有效地估计出了侧摆，提高了成像质量，且成像没有发生方位向偏移，明确地确定出了目标的位置。
The simulation results using SPGA algorithm show that SPGA algorithm estimates the sway effectively and the image quality is improved without along track shift, so the targets are oriented exactly.
仿真表明该算法有效地估计出了侧摆，提高了成像质量，且成像没有发生方位向偏移，明确地确定出了目标的位置。
The simulation results using SPGA algorithm show that SPGA algorithm estimates the sway effectively and the image quality is improved without along track shift, so the targets are oriented exactly.
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