Aperture-dependent motion compensation for airborne SAR with 0.1m resolution;
0.1m分辨率机载SAR孔径依赖性运动补偿方法
Scan mirror motion compensation of geostationary satellite;
地球静止轨道卫星扫描镜运动补偿
Object detection algorithm based on background motion compensation and hypothesis test;
背景运动补偿和假设检验的目标检测算法
The compound shape method based on the condition of "Windows" has been put forward so as to find the method of optimal solution that takes the displacement of compensation movement.
提出了“视角”、“位置角”、“轨迹区内”、“轨迹区外”的基本概念;针对受控机构精确实现“多点”轨迹的特点,建立了精确实现“多点”轨迹受控机构的优化模型;提出基于Windows条件下的复合形法,求以补偿运动的位移为目标函数的优化解的方法;实例计算表明,该方法是实用可行的。
The method of generalized inverse based on Windows solved the optimal solutions to displacements,speed,and acceleration of compensation movements and responding frequencies,etc.
提出了视角、轨迹内、轨迹外的基本概念;针对受控机构精确实现多点轨迹的特点,建立了精确实现多点轨迹受控机构的优化模型;基于Windows条件下,提出了运用广义逆等方法求解以补偿运动的位移、速度、加速度和响应频率等为目标函数的优化解的方法。
Using the method of generalized inversion based on windows solves the displacement,velocity and acceleration of compensation movement.
针对受控机构的二自由度特点和受控原动件的机械特性,提出了精确实现轨迹的二步综合法";建立了精确实现多点轨迹受控机构的优化模型;基于Windows,运用广义逆等方法求解补偿运动的位移、速度和加速度;采用可视化等多种方式仿真和分析受控机构。
At last, several key technologies for the payload/flight integrated control of HALE UAV, such as integrated control, movement compensation, integrated navigation, 3D localization and target recognition are discussed in detail.
首先对无人机和任务设备的发展作了简要介绍,并介绍了高空长航时无人侦察机的国内外发展现状,着重对高空长航时无人侦察机任务设备/飞行综合控制中综合控制、运动补偿、组合导航、三维定位和目标识别等关键技术进行了分析,说明了目前对高空长航时无人机的任务设备/飞行综合控制进行研究的必要性和可行性。
Using the technique of adaptive beamforming to realize the movement compensation of ISAR imaging is presented in this paper.
本文证明了逆合成孔径雷达成象与大阵列微波成象在信号处理方面的等效性,提出利用自适应波束形成技术来实现逆合成孔径雷达成象的运动补偿,给出了计算机模拟一维成象图,并对结果进行了分析。
The angle movement compensation is real.
介绍了单脉冲三维成像的原理,分析了目标角运动对成像的影响;针对由于目标角运动产生的差波束方向图调制问题,提出了基于ISAR像的角运动参数估计与补偿方法:首先用预偏置技术减小多普勒谱展宽,利用自适应窗选取多个ISAR像中的孤立散射点,然后将测角结果进行加权平均作为参数估计值,实现角运动补偿。
A motion compensated prediction algorithm based on DCT and its optimization;
基于DCT的图像运动补偿预测算法及其优化
The motion compensated technique is one of major technique on the sequence images or real time video signal coding.
运动补偿是序列图象或实时视频信号编码中的重要技术之一，在现代实时编码标准中多数采用该技术提高编码效率及质量，因此吸引了广大学者对该方法的机理及算法不断进行深入研究。
In this paper,a motion compensated de-interlacing algorithm based on same-parity motion detection is presented.
提出了一种基于同奇偶运动检测的运动补偿算法。
It is usually divided into two steps: range alignment and phase compensation.
运动补偿通常分为两步：距离对准和相位补偿。
Study on New Motion Compensation Methods for SAR/ISAR Imaging;
SAR/ISAR运动补偿新方法研究
Research of Motion Compensation of SAR Imaging on a Style UAV;
某型无人机载SAR成像运动补偿研究
Research on ISAR Motion Compensation Methods Based on Time-Frequency Analysis;
基于时频分析的ISAR运动补偿方法研究
Research on SAR Motion Compensation Based on Received Signals;
基于回波数据的SAR运动补偿技术研究
Research on Ridgelet-based Motion Compensated Video Codec;
基于Ridgelet的运动补偿视频编码的研究
The Research on Motion Compensation in DVC and MD;
DVC和MD中的运动补偿技术研究
Research and Implementation of Mesh-Based Motion Estimation and Compensation;
基于网格模型的运动补偿算法的研究
The Study of Motion Compensation for Airborne Synthetic Aperture Radar;
机载合成孔径雷达运动补偿技术研究
The Fast Arithmetic of MPEG-4 Motion Compensation on the TMS320C6201 DSP;
基于TMS320C6201的MPEG-4运动补偿快速算法
Investigation of ISAR Motion Compensation and InSAR Interferometric Calibration Technology
ISAR运动补偿和InSAR干涉定标技术研究
VLSI Design and Implementation of Motion Compensation for MPEG-4 Decoder
MPEG-4解码器的运动补偿VLSI设计与实现
Optimized Hardware Implementation of Motion Compensation for AVS Decoder
AVS运动补偿模块的一种硬件优化设计
A Motion Compensation Algorithm Based on Low-Cost INS for Airborne SAR
一种基于低成本INS的SAR运动补偿算法
Optimized VLSI Implementation of H.264/AVC Motion Compensation
H.264/AVC运动补偿的VLSI优化实现
Research in AVS Motion Compensation Algorithm and Pipeline Design
AVS运动补偿算法研究及流水线设计
Efficient interpolation architecture design for motion compensation in H.264/AVC
H.264/AVC运动补偿的高效插值结构设计
A New Method of Motion Compensation for Positive and Negative Stepped-frequency Radar
正负步进频率雷达的运动补偿新方法