空时自适应处理(STAP),space time adaptive processing(STAP)
1)space time adaptive processing(STAP)空时自适应处理(STAP)
2)space-time adaptive processing空时自适应处理
1.Unscentedspace-time adaptive processing algorithm不敏空时自适应处理算法
2.Time-frequency analysis can improve the performance ofspace-time adaptive processing for non-stationary interference.利用时频分析可改善空时自适应处理在非平稳干扰环境中的性能。
3.Traditionalspace-time adaptive processing algorithms can be implemented in the airborne radar system by changing both the amplitude and the phase of weights associated with each array element.传统的空时自适应处理算法通过权矢量幅度和相位的改变来实现,本文研究了空时自适应处理中一种改进的直接数据域(Directdata domain,DDD)算法。
英文短句/例句
1.Space-Time Adaptive Processing Algorithms and Its Real Time Implementation for Airborne Early Warning Radar;机载雷达空时自适应处理算法及其实时实现问题研究
2.Space-Time Adaptive Processing for Detection of Moving Radar Target in Heterogeneous Environments非均匀环境下雷达动目标检测的空时自适应处理
3.This model can be used for studying the clutter suppression and STAP techniques for bistatic AEW radar.该模型是研究双基地机载预警雷达杂波抑制与空时自适应处理技术的基础
4.Study on Dimension--Reduced Space --Time Adaptive Signal Processing Approaches for Airborne Early Warning Radars;AEW雷达空时二维自适应处理降维方法研究
5.Performance Analysis of the Methods of Space-time Adaptive Processing;空时二维自适应信号处理方法性能研究
6.Space-time Adaptive Processing and Moving Target Indication空时二维自适应信号处理与动目标检测
7.Study of Space-Time Adaptive Processing Approach for Airborne Radar机载雷达空时自适应信号处理方法研究
8.A Robust Adaptive Beamforming Algorithm Based on Space-Time Processing基于空时处理的稳健自适应波束形成算法
9.Robust Algorithm for Adaptive Processing in Strong Space-time Clutter Envirnment强空时杂波背景下自适应处理的稳健方法
10.For AEW radar, a new space time adaptive filter with recursive algorithm has been proposed.针对预警机雷达信号 ,提出了一种递推式空时二维自适应处理方法。
11.Adaptive Space-Time Processing Technology for CDMA Mobile Communication Systems;CDMA移动通信系统空时二维自适应处理技术的研究
12.High-Speed and Real-Time Adaptive Anti-jamming Arrays Processing Technology;高速实时自适应抗干扰阵列处理技术
13.Adaptive Acoustic and Speech Signal Processing Towards Real-Time Operation;面向实时处理的自适应声学语音信号处理
14.Array Signal Adaptive Spacial Processing of Phased Array Radar;相控阵雷达阵列信号的空域自适应处理
15.Route-Sign-Based Adaptive Void Handling Geographical Routing Algorithm路标迭代提取和剔除的自适应空洞处理算法
16.Study on Adaptive Array Processing with Random and Time-varying Lineup;阵形随机时变条件下自适应阵列处理技术研究
17.A-O processors, space and time-integrating correlators, radar applications.21 20适应性光学处理器，空间与时间整合相关器，雷达应用。
18.Adaptive Time-Frequency Analysis and It s Application to Signal Processing of Flutter Test;自适应时频分析及其在颤振信号处理中的应用研究
相关短句/例句
space-time adaptive processing空时自适应处理
1.Unscentedspace-time adaptive processing algorithm不敏空时自适应处理算法
2.Time-frequency analysis can improve the performance ofspace-time adaptive processing for non-stationary interference.利用时频分析可改善空时自适应处理在非平稳干扰环境中的性能。
3.Traditionalspace-time adaptive processing algorithms can be implemented in the airborne radar system by changing both the amplitude and the phase of weights associated with each array element.传统的空时自适应处理算法通过权矢量幅度和相位的改变来实现,本文研究了空时自适应处理中一种改进的直接数据域(Directdata domain,DDD)算法。
3)STAP空时自适应处理
1.A study of CFAR detection algorithms based onSTAP processor;基于空时自适应处理的恒虚警检测算法研究
2.Realization and comparison of QRD algorithms forSTAP;空时自适应处理中QRD算法的实现与比较
3.A Study on Reduced-RankSTAP降维空时自适应处理研究
4)Space-time adaptive processing空-时自适应处理
1.To eliminate the effect of non-stationary clutter scene in application of space-based radar(SBR),a space-time adaptive processing(STAP) algorithm based on colored-loading(CL) process is derived.为了消除天基监视雷达非稳态杂波图景的影响,文中讨论一种利用有色载入(Colored-loading,CL)技术计算杂波协方差矩阵的空-时自适应处理(Space-time adaptive processing,STAP)方法。
5)space-time adaptive processing(STAP)空时自适应处理
1.The channel gain and phase errors are inevitable in radar systems and the result in performance degrading of space-time adaptive processing(STAP) algorithm.雷达系统不可避免地存在通道幅相误差,导致空时自适应处理算法的性能下降。
2.The methods can mitigate the clutter range dependence,and improve the performance of Space-Time Adaptive Processing(STAP) in Ground Moving Target Indication(GMTI).该文提出了两种利用基于导数更新(DBU)的双基机载雷达杂波距离依赖性补偿新方法,分别以接收载机方向图主瓣方向的接收斜距和接收载机方向图主瓣方向的接收俯仰角余弦为更新变量,利用该方法对回波数据进行补偿后,能够有效降低双基机载雷达杂波的距离依赖性,进而大大提高空时自适应处理(STAP)的地面动目标检测(GMTI)性能。
3.For the problem of the covariance matrix estimation in the nonhomogeneous condition for space-time adaptive processing(STAP),the diagonal loading generalized inner products(DL-GIP) technique is proposed.针对空时自适应处理(STAP)在非均匀条件下的协方差矩阵估计问题,提出了对角加载广义内积(DL-GIP)算法。
6)space time adaptive processing空时自适应处理
1.To solve the blind-zone problem of detection due to the undersample of sparse array,the basic principle ofspace time adaptive processing(STAP) and the model of sparse array radar systems with linear array and with multiple carrier frequencies are analyzed.针对稀疏阵的欠采样会引起动目标检测盲区的问题,基于星载GMTI(ground moving targets indica-tion)稀疏线阵雷达,分析了多载频稀疏阵雷达的系统模型和空时自适应处理(space time adaptive processing,STAP)的基本原理,考虑了非周期阵列对减少盲区的作用。
2.How to estimate the clutter rank simply and accurately is an essential issue inspace time adaptive processing(STAP) Space-based sparse arrays usually appear as subarrays or arrays with non-isotropic elements.天基稀疏孔径实现地面运动目标指示具有很大吸引力,如何简单准确地估计空时自适应处理器的杂波自由度是一个重要的课题。
3.Then the so called "nullingspace time adaptive processing(STAP)" method is used.本文提出一种消除角度模糊影响的简单方法:首先对均匀稀疏阵阵元位置施加随机误差消除测速盲区;随后采用陷零空时自适应处理剔除虚假目标。
延伸阅读
自适应自整定调节分子式：CAS号：性质：在调节系统中，对象的动态特性往往是变化的,如果变化不大或调节的质量要求不高时，可以采用固定规律的调节器，假若变化大，质量要求又高时，需要选择可变规律调节器。调节器参数的改变是直接按照对象特性的变化进行的，叫作自适应调节。对象的识别和调节器的规律的计算都用一个计算装置进行，就叫自适应自整定调节，或简称自整定调节。
