通过介绍三维内插的几种简单情形,导出了一些简单、实用的算法。
By several simple aspects of three-dimensional space interpolation, some simple and practical algorithms are developed.
而对于平面任意阵列,提出了一种阵列内插的多扇区方位角估计方法。
For arbitrary planer array, we may adopt a kind of array interpolation method that can estimate azimuth of the signals in multisectors.
接着,介绍了基于内插的MPSK信号符号同步的算法,以及各模块的硬件实现。
And then, the algorithm based on the interpolation of MPSK symbol synchronization, as well as the hardware implementation of the modules is introduced.
结点上的变量值采用时间序列回退内插的新的插值格式,而不是传统的空间内插方法。
The interpolations are made along the time-line with varying reach-back time distance, rather than the more widely used spatial interpolations.
当状态过程具有马氏性时,还分别给出滤波、预测以及内插的条件分布密度函数的递推格式。
When the state process has Markov property, the recursive formulae for the conditional distribution density functions of filtering, prediction. and interpolation, are given respectively.
一种是“可变参数内插法”,另一种是用契比雪夫多项式对卫星直角坐标进行高阶内插的方法。
One of them is "the interpolation of variable parameters" and the other is the higher order interpolation of rectangular coordinates of satellites by means of Chebyshev polynomial.
此外,本文还提出了另一种幅度内插的方法,很好地解决了速度估计误差造成的距离耦合时移问题。
In addition, an amplitude interpolating method is given to resolve the range coupling shift caused by velocity estimated error.
本文以实现整数倍抽取内插的CIC滤波器为基础,提出了一种实现分数倍采样率转换的时变CIC滤波结构。
This paper designs a time-variable CIC filter based on CIC filter for fractional ratio sample rate conversion.
建立格网过程中生成的格网文件是格网内插的前提,为了使格网文件便于解释和应用,需要制订合理的格网文件格式。
The grid file which is produced in the creation of grid is the premise of grid interpolation, and reasonable grid file format should be made for the convenience of interpretation and applications.
该方法具有速度快、精度高、内插出的地震道波形自然、背景好、断点清楚、不怕空间假频等优点。
The method, not influenced by spacial alias, fast offers the accurate interpolation result which has natural waveforms, satisfactory background and clear fault points.
对去隔行处理采用基于运动检测的自适应控制内插算法。
A adaptive control interpolation algorithm based on motion detection is presented to process de-interlacing.
该文提出了一种基于全相位逆离散余弦变换(APIDCT)内插滤波器的重采样分层编码技术。
This paper proposes a hierarchical coding technique based on the All Phase Inverse Discrete Cosine Transform (APIDCT) interpolation.
空间数据内插是DEM建模中不可缺少的环节。
Spatial data interpolation is an indispensable process in DEM.
波形内插语音编码模型作为当今最具潜力的低速率语音编码方案之一,因其良好的性能,越来越受到人们的重视。
As one of the current most potential low bit rate speech coding schemes, waveform interpolation model with its high performance has been paid more and more attention.
对于中间的剂量,可以用内插法把相应的斜距估计出来。
For intermediate doses, the corresponding slant distances can be estimated by interpolation.
提出了一种基于自适应加权谱内插(STRAIGHT)的宽带语音编码算法。
Based on speech transformation and representation using adaptive interpolation of weighted spectrum (STRAIGHT), a wideband speech coding algorithm is presented.
提出一种基于形态变换的非刚体运动的广义内插方法。
A generalized morpho interpolation method for nonrigid body motion is proposed based on morpho translation.
本文提出了一种运动自适应的帧内插算法,可以用于逐行扫描的数字视频系统中做帧速率转换。
A motion adaptive frame interpolation algorithm for progressive frame rate conversion of digital video systems is proposed.
DEM中的闭合洼地和平坦区域是由于低质量的资料输入、生成DEM时的内插误差等引起的。
It is known that flat areas and closed depressions often arise because of low quality input data, interpolation errors during DEM generation et al.
道间插值方法在地震资料处理中具有十分重要的作用,而地震道空间内插所面临的主要问题是空间假频。
Trace interpolation plays an important role in seismic data processing. Spatial aliasing is a principal troublesome problem in seismic trace interpolation.
合成数据及实际地震记录的试处理结果表明,这种新的内插算法非常快速、有效,且易于实施。
The results of trial application to synthetic data and real seismic records show that the new interpolation algorithm is very fast, effective and easy to implement.
延迟线内插法是一种常用的时间间隔高精度测量方法,具有结构简单、便于片上实现的特点。
The method of delay chain interpolation is commonly applied in high accuracy time interval measurement, which has the advantages of simplicity and is easy for on chip implementation.
本文研究运用矢量码书和动态内插限制的方法解决语音生成逆向解的非唯一性问题。
This paper presents a method of using codebook and dynamic interpolation constraint to solve the inverse speech problem.
传统的道内插技术是采用扫描同相轴的倾角,然后沿若干倾角方向加权求和来实现。
The usual trace interpolation is achieved by using dip angles of scanned events and making weighted summation along the dip Angle directions.
根据CCD的PAL工作制式,用内插法重建捕捉到的图像,以利于后续图像处理。
The captured image is reconstructed with interpolation according to PAL operating mode of CCD, thus is good for the follow-up image processing.
在GPS网络rtk中,利用不同的内插算法,生成的流动站误差改正数不同,它们对定位结果的影响也不同。
Different correction terms of moving station and influences on positioning can be generated when different interpolation methods utilized in GPS-network RTK.
提出一种低复杂度内插滤波器的设计方法。
A low complexity design scheme of interpolation filter was proposed.
喉罩是介于气管内插管通气和面罩通气之间的声门上通气装置。
Laryngeal mask airway (LMA) is a kind of air breather above glottis between ventilation using endotracheal tube and face mask.
考察了特征波形内插(CWI)算法对于宽带语音编码的扩展能力。
The paper investigates the capability of extension of characteristic waveform interpolation (CWI) algorithm to wideband speech coding.
利用GPS水准对模拟大地水准面进行约束,采用“移去——恢复”技术和多面函数法进行拟合内插,得到转换后的大地水准面。
The GPS-levelling is used to add constraints on the simulated geoid, and the "remove-restore" method and the multi-quadric function method are used to interpolation, so as to obtain the refined geoid.
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