| 单词 | direction finding |
| 释义 | 例句释义: 定向,方位测定,极高频定向,角度分选 1. This paper sets up the model of artificial neural network for acoustic direction finding systems of targets used in the battle field. 从战场实际情况出发，建立了人工神经网络目标声定向系统模型。 www.dictall.com 2. When pigeons can see the sun, they use it as their main means of direction finding. 鸽子能看到太阳时，它们就用它做为找到方向的主要工具。 blog.sina.com.cn 3. The present invention discloses an automatic direction finding paving method for rod-shaped wood bunch and a paving head thereof. 本发明公开了一种杆状木束自动定向铺装方法与铺装头。 ip.com 4. provides intact theory prove to sonar direction finding precision formula, and derives out the more accurate calculation formula. 对声纳测向精度海上动态测量计算公式给出了完整的理论证明，并推导出更加精确的计算公式。 www.dictall.com 5. A proposed relevant compensate method can counteract all system errors of the whole Direction-finding machine in theory. 提出基于新天线阵的补偿方法，理论上可以完全消除整个测向机的系统误差。 211.103.157.156 6. The exceed performance mechanism of spatial spectrum estimate algorithm to direction finding is analyzed. 同时，分析了空间谱估计测向超性能机理。 www.lw23.com 7. After correlating with database deposited, the direction finding was realized. 与预存数据库进行相关，完成通信测向。 dictsearch.appspot.com 8. Wide-band direction finding is a difficult topic of research in array signal processing field. 宽带测向一直是阵列信号处理领域研究的难点。 www.dictall.com 9. There is a contradiction between miniature aperture size and high accuracy in the interferometer Direction-finding machine. 干涉式测向机存在着阵孔径大小和准确度之间的矛盾。 211.103.157.156 10. It also can be applicable to other direction-finding systems. 该模型也同样适用于其他测向系统。 dictsearch.appspot.com 1. A new direction-finding MUSIC algorithm based on virtual array transformation is proposed to extract the coherent sources. 提出一种基于虚拟阵列变换方法的解相干信号的MUSIC算法。 epub.cnki.net 2. Talk on the radio direction finding technology? 无测向能定位吗？ www.ilib.cn 3. For solving this problem, a novel antenna array and Direction-finding algorithm based on it are proposed. 为解决这一问题，提出了一种新型天线阵及基于该天线阵的测向方法。 211.103.157.156 4. The research conclusion is that developing direction finding sport in colleges and universities in china is necessary and feasible. 研究表明进一步在普通高校开展定向运动是非常必要的也是可行的。 www.ceps.com.tw 5. An Algorithm Applied to Eliminating System Error in Airborne Passive Direction Finding Cross Localization System 机载无源测向交叉定位系统中消除系统误差的一种算法 service.ilib.cn 6. Communication Direction Finding Technique for Single-Channel Phase Correlating Interferometer 单信道相位相关干涉仪的通信测向技术 ilib.cn 7. Experimental Research on Influence on University Students'Physiology and Psychology after Practicing Radio Direction Finding Sport 无线电测向运动对大学生身、心影响的实验研究 www.ilib.cn 8. Alternating projection algorithm-based wide-band deterministic maximum likelihood direction finding 基于交替投影算法的宽带确定性最大似然测向 ilib.cn 9. Analysis of requirement and feasibility for full-wave band reconnaissance and direction-finding integrated military equipment 全波段一体化侦测设备的需求与可行性分析 service.ilib.cn 10. Communication and Direction-Finding Method with Space Time OFDM Transmitted by Array Antenna of Two Beams 双波束天线阵时空调制OFDM通信测向方法 www.ilib.cn 1. Cyclostationarity and Its Application of Super Resolution Direction Finding in UCA 循环平稳特性在UCA超分辨率测向中的应用 service.ilib.cn 2. Analysis on the Interferometric Direction Finding for Signals of Two Transmitters 干涉仪对两点源信号测向的分析 www.ilib.cn 3. Implementation Technology of Airborne Broadband Direction - finding System 机载宽带测向系统的实现技术 service.ilib.cn 4. Design and Realization of a New Type Photoelectric Direction Finding System 一种新型光电定向系统的设计与实现 www.ilib.cn 5. Design and Implementation of Correlation Interferometer Direction Finding Algorithm with FPGA 相关干涉仪测向算法的FPGA设计实现 www.ilib.cn 6. Spatial Signature Estimation Algorithm in Cumulant Domain for Direction Finding of Co-Channel Correlated Signals 空间特征的累量域估计算法与共信道相干源波达方向估计 www.ilib.cn 7. Performance Improvement of Direction Finding by Exploiting the Cyclostationary of Signals 利用信号循环平稳性提高谱估计测向性能 www.ilib.cn 8. Correlation Based Direction Finding Algorithm for Vehicular Shortwave Tri-channel System 基于相关函数的车载短波三信道测向新算法 www.ilib.cn 9. The Relation Analysis on Direction Finding Site and Direction Finding Error of Near- Field Regions Communication 近距离通信测向场地大小与测向误差关系分析 service.ilib.cn 10. Error analysis of radio direction finding and corresponding countermeasures 无线电测向的误差分析及对策 www.ilib.cn 1. Simulation comparison of high resolution direction finding about coherent sources 相干信号源高分辨测向的仿真比较 www.ilib.cn 2. High Resolution Direction Finding Technique of Correlated Signals for Arbitrary Planar Array 任意平面阵对相关信号源的高分辨测向技术 www.ilib.cn 3. Effect of acoustic scattering from curved rigid surfaces on direction-finding of multimode spherical hydrophone 刚性曲面障板散射对多模球形水听器测向的影响 www.ilib.cn 4. Research on the Correlated Peculiarity of Radiation About High Resolution Direction Finding 超分辨测向中辐射源相关特性研究 www.ilib.cn 5. Improved Signal Subspace Transform Wide - Band Direction Finding Algorithm 改进的信号子空间变换宽带测向算法 service.ilib.cn 6. A Research on the Algorithm of the Vehicular Short-Wave Single-Channel Direction Finding System 车载短波单通道测向系统的算法研究 service.ilib.cn 7. A Novel Algorithm of the Tactical Vehicle-carried High Frequency Direction Finding 一种战术车载式短波测向的新算法 www.ilib.cn 8. Study on Multitarget Tracking Algorithm in Two Direction-Finding Location Systems 两站无源定位系统中的多目标跟踪算法研究 www.ilib.cn 9. Research and Realization of Fuzzy BP Neural Network for Target Station Direction-Finding & Locating 模糊BP神经网络用于目标台测向定位的研究与实现 www.ilib.cn 10. The Application of Adaptive Time Delay Estimation in Passive Acoustic Direction Finding System 自适应时延估计算法在被动声定位系统中的应用 ilib.cn 1. Research on phase error in the system of direction finding by phase interferometer 相位干涉仪测向系统相位误差研究 ilib.cn 2. Direction finding of wideband radar signal utilizing narrowband receiver 利用窄带接收机实现对宽带雷达信号测向 www.ilib.cn 3. Study on Subspace-Based Direction Finding Algorithm in the Presence of Impulsive Noise Environments 在冲击噪声环境中基于子空间的测向算法研究 www.ilib.cn 4. Maintain and develop customer relations to promote R&S Radio Monitoring and Direction Finding Product; 维护与开拓客户关系以有效推广罗德与施瓦茨公司无线电监测与测向产品； www.kongrong.com 5. The Unified Network Model Analysis of the Loaded Antenna Array for Direction Finding 加载测向天线阵列的统一网络模型研究 www.ilib.cn 6. Research of the Integrated Survey and Direction Finding Equipment 一体化侦察测向设备的总体技术研究 www.ilib.cn 7. High-Resolution Algorithm for Two Dimensional Direction Finding of Non-Gaussian Sources 累量域高分辨率二维波达方向估计算法 www.ilib.cn 8. Influence of Multipath Interference on Direction-Finding Accuracy 多径效应对测向精度试验的影响 service.ilib.cn 9. Site selection of the fixed radio monitoring and direction finding station 浅谈无线电固定监测测向站站址的选择 service.ilib.cn 10. Affection of direction-finding error on sea current measurement in high frequency surface wave radar 高频地波雷达定向误差对海流测量的影响 ilib.cn 1. Effect and Analysis of Amplitude and Phase Errors in Modified MUSIC Algorithm Direction-finding 幅相误差对修正MUSIC算法测向性能的影响与分析 www.ilib.cn 2. High-precision Direction Finding Performance of Space-Borne Non-uniform Spaced Arrays 星载非均匀稀布阵高精度测向性能分析 www.ilib.cn 3. Calibration of Channel Mismatch in Super-Resolution Direction Finding 超分辨测向中通道间不一致的校正 168.160.184.78 4. Studies of the Correlation Problem of Signals in High-Resolution Direction Finding 高分辨阵列测向中信号相关性问题的研究 www.ilib.cn 5. An Algorithm for Digital Direction Finding with Multiple Signal Processing 多信号数字测向算法研究 www.ilib.cn 6. Study and explore of layout strategy of radio direction finding stations in small and medium size cities 中小城市无线电测向站布局策略研究与探索 service.ilib.cn 7. Direction finding method for wideband signals base on consistent focusing 基于一致聚焦的宽带信号波达方向估计 service.ilib.cn 8. Application of radio monitoring and direction-finding system in maritime field 无线电监测和测向在海事上的应用 www.ilib.cn 9. A New Spread-spectrum System with Four Phases Space-time Modulation for Direction-finding and ranging 一种新型同时测向测距四相时空调制扩频系统 ilib.cn 10. Utilize Spectrum Analyzer to Realize Multi-signal Direction Finding 利用频谱仪实现多信号测向 service.ilib.cn 1. Effect and Calibration of Mutual Coupling Among Sensors in Direction-finding 阵元间互耦对测向性能的影响及其校正方法 service.ilib.cn 2. The Research of Signal Selecting Method of Wideband Signal Direction Finding System 宽带测向系统信号选择方法的研究 service.ilib.cn 3. Effect and Analysis of Sensor Position Uncertainties in MMUSIC Algorithm Direction - finding 阵元位置误差对MMUSIC算法测向性能的影响与分析 service.ilib.cn 4. Simple CMA Beamforming for Multiple Sources and Direction Finding 一种基于恒模算法的多用户盲波束形成新方法 ilib.cn 5. Design Discussion and Analysis on a Kind of Minitype Direction Finding Equipment for Radar Countermeasure 一种小型化雷达对抗测向装置的设计探讨与分析 www.ilib.cn 6. A Method of Correlation Interfere Direction Finding by Single Channel based BP Network 基于BP网络的单信道相关干涉测向法 service.ilib.cn 7. Algorithm of Direction Finding for Broadband Digital Signal 宽带信号的数字测向算法研究 service.ilib.cn 8. Effect and Calibration of Array Errors Among Sensors in Direction-finding 阵列误差对测向性能的影响及校正方法 www.ilib.cn 9. New Methods to Reform VOR into an Integrated System of Digital Communication and Direction-finding 甚高频全向信标改造成数字通信测向综合化系统的几种新方案 service.ilib.cn 10. Medium-high frequency direction finding station 中高频测向台 news.dic123.com 1. Using Polynomial Regressions to Estimate the Direction Finding's DOA 利用多项式回归确定测向系统中的方位角 www.ilib.cn 2. Application of FO-MUSIC Algorithms to Direction-Finding of Ocean Current 四阶累积量的MUSIC算法在海流测向中的应用 service.ilib.cn 3. The application of multi-channel radio monitoring and direction-finding systems under the VXI busline VXI总线结构下的多信道无线电监测测向系统应用 scholar.ilib.cn 4. A novel wideband interferometer direction finding algorithm based on spectrum correlation 基于频域相关的宽带干涉仪测向新算法 www.ilib.cn 5. Research on technique problems of radio direction finding 对一些无线电测向技术问题的研讨 www.ilib.cn 6. Effect and Analysis of Channel Mismatch in Direction- finding 通道失配对测向性能的影响与分析 www.ilib.cn 7. Single receiver direction finding based on recovering multiple signals by interpolation 基于插值恢复多通道信号的单通道测向方法 www.ilib.cn 8. High Resolution Algorithm for Passive Direction Finding Sonar Analysis Based on Fourth-Order Cumulants 基于四阶累积量的被动测向声纳高分辨力算法研究 www.ilib.cn 9. Research on Digital Direction Finding with Multiple Signal Processing Based on Immunity Algorithm 基于免疫算法多信号数字测向的研究 www.ilib.cn 10. Accuracy and error adjustment of direction finding 测向定位技术准确度及误差校正 www.ilib.cn 1. Summary of the radio direction finding system 无线电测向体制概述 service.ilib.cn 2. A Method of Improving Direction Finding Precision by Fuzzy Control 运用模糊控制技术的测向精度改善方法 service.ilib.cn 3. Method to Resolve Ambiguity in the Direction Finding System by Phase 相位测向系统中解模糊方法研究 www.ilib.cn 4. Time difference direction finding based on canonical correlation analysis 基于典范相关分析的时差测向技术研究 www.ilib.cn 5. The Design of Mobile Direction Finding and Location System Based on Single-Channel Space Spectrum Estimation 基于单通道谱估计车载测向定位系统的设计 www.ilib.cn 6. Method for direction finding flattening of rat retina on the slide 视网膜定向铺片方法 www.ilib.cn 7. Wide-band direction finding algorithm based on four-order cumulants matrix eigen-decomposition 基于四阶累积量矩阵特征分解的宽带测向算法 ilib.cn 8. Wide-Band Direction Finding Based on Frequency-Domain Data Matrix Singular Value Decomposition 基于频域数据矩阵奇异值分解的宽带测向算法 www.ilib.cn 9. A Virtual Array Based Technique for Direction Finding 一种估计信号源方向的虚拟阵列方法 www.ilib.cn 10. Noise immunity in direction finding and matters need attention in measruement 测向抗扰度及其测量中应注意的问题 www.ilib.cn 1. Wide-Band Direction Finding Algorithm Based on Location Matrix Polar Decomposition 基于方向矩阵极分解的宽带信号测向算法 www.ilib.cn 2. Estimation of direction finding errors caused by sensor positions errors of linear array 线阵阵元位置误差造成的测向误差估算 service.ilib.cn 3. High-resolution direction finding based on joint block-diagonalization of spatio-temporal correlation matrices 基于空时相关阵联合对角化的高分辨方位估计 ilib.cn 4. Wide-Band Weighted Sub-Space Fitting Direction Finding Algorithm Based on Genetic Algorithm 基于遗传算法的宽带加权子空间拟合测向算法 www.ilib.cn 5. Study on Cut Angle of Direction Finding Location System 测向交叉定位系统中的交会角研究 service.ilib.cn 6. MFDFS Medium Frequency Direction Finding Station 中频测向站 bbs.translators.com.cn 7. High and very high frequency direction finding 高频和甚高频测向仪 news.dic123.com 8. Unnegligible details in radio direction finding 不容忽视的细节 www.ilib.cn 9. A Direction Finding Algorithm Based on a Unitary Transformation 一种基于酉变换的测向算法 ilib.cn 10. A novel algorithm for wide-band direction finding 一种用于宽带信号测向的新算法 ilib.cn 1. Direction finding in the presence of coherent signals based on data matrix decomposition 基于数据矩阵分解的相干源方向估计新方法 www.ilib.cn 2. Direction-finding errors caused by secondary radiation 二次辐射波引起的测向误差及其校正 www.ilib.cn 3. Self-initiating MUSIC direction finding based on vector hydrophone array 基于矢量阵的自初始化MUSIC方位估计算法 ilib.cn 4. Target Detection and Direction Finding with HF Radars Based on Time-Frequency Analysis 基于时频分析的高频雷达目标检测与定向 service.ilib.cn 5. High-Precision Direction Finding of Ground Emitter Signals Based on Space-Borne Sparse L-Array 星载稀布L阵对地面辐射源的高精度测向研究 www.ilib.cn 6. Error Problem of Two Kinds of Conventional Direction-Finding under Multipath Descent Channel 多径衰落条件下两种常规测向方法的误差问题 www.ilib.cn 7. Analysis on present status and significance for developing direction finding sport in colleges and Universities in China 我国普通高校开展定向运动的现状及意义 www.ilib.cn 8. Direction Finding System Using Low Cost GPS 低成本GPS接收机定向系统研究 service.ilib.cn 9. Research and development of wide-band direction finding 宽带测向研究现状及展望 ilib.cn 10. Use of multiple sources linear regressions for direction finding 多元线性回归在测向系统中的应用 ilib.cn 1. Spatio-Temporal Spectral Digital Direction Finding Based on Two Dimensions Fourier Transform 基于二维傅立叶变换的时空谱数字测向技术 ilib.com.cn 2. Wide - Band Direction Finding Algorithm Based on Unitary Focusing 基于酉聚焦的宽带信号测向算法 service.ilib.cn 3. Design of Mobile Direction Finding and Location System Based on Goniometer 基于角度计体制的车载测向定位系统设计 service.ilib.cn 4. Direction-finding system based on VPN and remote station monitoring system 基于VPN的测向系统和无人值守机房监控系统 www.ilib.cn 5. The Effect of Time Delay to Mono-Channel Direction Finding 延时对单通道测向的影响及校正 service.ilib.cn 6. A Novel Direction Finding of LPI Signals 一种新的LPI信号的测向方法 www.ilib.cn 7. A new direction finding algorithm based on fractional order moment 基于分数阶矩的测向算法研究 ilib.cn 8. Station location based on radio Direction-finding 基于无线电测向的台站定位 service.ilib.cn 9. Study on ML Direction Finding Method Based on Fourth-Order Cumulant 基于四阶累积量的最大似然测向方法研究 www.ilib.cn 10. Wide-band direction finding algorithm based on ULA 基于均匀线阵的宽带信号测向算法 ilib.cn 1. A Direction-Finding System Based on Novel RBF Networks 一种基于新型RBF网络的侦察测向系统 ilib.cn 2. A kind of VHF direction-finding TR system 一种VHF波段测向收发系统 www.ilib.cn |
| 随便看 |
|
英汉双解词典包含2704715条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。