| 单词 | frequency analysis |
| 释义 | 例句释义: 频率分析,频率曲线,频率响应分析,频谱分析,频数分析,频次分析 1. Frequency analysis is just a fancy way of saying "counting letters. " 频率分析只是“对字母进行计数”的另一种有趣表达。 www.ibm.com 2. The origin of time frequency analysis in the point of signal representation is reviewed. 从信号表示的角度回顾了时频分析的起源，介绍了它的发展趋势。 www.fabiao.net 3. Google's algorithms analyze each piece of content using various types of statistical frequency analysis. Google的运算法则运用多种统计频率分析来分析页面的内容。 www.bing.com 4. The DWT is a time frequency analysis technology, which detects the subtle small changes in the target spectrum. 离散子波变换具有时频分析特性，能将信号的细微变化反映出来。 www.chemyq.com 5. The theory time-frequency analysis reveals the interdependence between monitoring information and these characteristic factors. 时频分析理论揭示了监测信息与这些特征因子的相互关联。 www.13191.com 6. These methods are classified into three categories: statistical signal processing, frequency domain analysis and time-frequency analysis. 这些方法包括：统计信号处理，频域信号处理和时频域信号处理方法。 www.chemyq.com 7. Nonparametric and parametric methods are commonly used in flood frequency analysis. 非参数法和参数法是水文频率计算中常用的两种方法。 www.fabiao.net 8. Time-frequency analysis method can analyze transmission characteristic effectively from time region and frequency region. 时频分析方法能从时域和频域有效地分析传输特性； www.fabiao.net 9. Wavelet analysis is a time-frequency analysis method which is a powerful tool to deal with non-stationary signals. 小波分析是一种时频分析方法，是处理非平稳信号的强有力工具。 paper.pet2008.cn 10. It can be used for the stiffness design and frequency analysis of six-degree-of-freedom motion platforms. 文中方法可用于六自由度平台的刚度设计和频率分析。 www.ceps.com.tw 1. Frequency analysis is one of the most useful tools in data analysis. 频谱分析是试验数据处理的重要方法之一。 www.chemyq.com 2. This makes the approach more versatile and realistic for time-frequency analysis and seismic protection design of architectural structures. 本文提出的方法可方便地应用于时频联合分析和结构抗震设计中。 www.ceps.com.tw 3. At present wavelet package method is a time-frequency analysis method of orthogonal decomposition based on multi-resolution analysis. 目前小波包方法是一种在多分辨分析基础上构成的正交分解的时频分析方法。 www.fabiao.net 4. Wavelet transform is widely used in harmonic analysis domain because of its good characteristic of time-frequency analysis. 近年来，小波变换由于其良好的时频分析特性也在谐波分析领域得到了广泛应用。 www.juhe8.com 5. In recent years, wavelet transform has been widely used in noise reduction for its well time-frequency analysis features. 近年来，因小波变换具有良好的时频分析特性，在图像抑噪技术中得到了广泛应用。 www.fabiao.net 6. For the earth attenuation, time-frequency analysis of energy compensation technology has been presented. 针对大地吸收衰减提出了时频分析法能量补偿技术。 www.fabiao.net 7. In recent years, digital signal processing (DSP) has expanded beyond filtering, frequency analysis, and signal generation. 目的DSP处理器提供了一个有效的方式制定和执行DSP算法的实高性能数字信号处理器，迅速扩大在最近几年。 tieba.baidu.com 8. Time-frequency analysis method can reflect signal time-frequency local alter, and occupies important action in ECG signal analysis field. 时频分析方法能够很好地反映信号时频局部变化的特征，决定了其在心电信号分析领域的重要性。 www.fabiao.net 9. For data analysis, we utilized the time-frequency analysis in Matlab to verify the components of pelvic-to- pudendal nerve reflex. 在资料分析上最后，我们利用时间频率分析程式，进行验证骨盆-阴部神经反射的讯号成分。 dictsearch.appspot.com 10. This paper introduced the weighted kernel density estimation for flood frequency analysis and calculation. 本文引进加权核密度估计方法，研究洪水频率的分析计算； www.ceps.com.tw 1. The wavelet analysis is a time-frequency analysis method. 小波分析属于时频分析的一种分析方法。 211.151.93.212 2. The overall refresh rate of frequency analysis is dictated by the output of the sndpeek program. 频率分析的整体刷新率由sndpeek程序的输出决定。 www.ibm.com 3. Finally, time-frequency analysis is introduced for nonstationary signal scale analysis. 最后，采用时频域分析较好地分析出非平稳信号的各种尺度信号的特征。 www.ceps.com.tw 4. For the measurement noise problem, this paper proposes a real time filter based on frequency analysis. 针对测量数据的噪声问题，本文提出了一种基于频率分析的实时滤波器。 www.say666.com 5. The application of Bayesian theory to hydrological frequency analysis is investigated in this study. 探讨了贝叶斯理论在水文频率分析计算中的应用。 www.dictall.com 6. The question about parametric identification of nonlinear vibration system based on time-frequency analysis was studied. 对基于时-频相结合的非线性振动系统的参数识别问题进行了研究。 www.dictall.com 7. and joint time-frequency analysis include Short Time Fourier Transform and wavelet analysis. 联合时-频分析模块主要包括短时傅里叶变换和小波分析。 www.fabiao.net 8. Finally, the prospects and the problems faced by time-frequency analysis technique are also analyzed. 同时，对时频分析技术所面临的问题及发展方向谈了一点个人看法。 kns50.chkd.cnki.net 9. Temperature fluctuation of flame under extinguishant exertion is analyzed by time frequency analysis method. 利用时频分析方法对在灭火介质作用下的火焰温度波动进行了分析。 dictsearch.appspot.com 10. The cluster analysis of 20 most frequent symptoms was consistent with the frequency analysis in TCM syndrome distribution. 通过对出现频率最高的20个症状进行聚类分析，与频数分析得出的患者中医证候分布结果大体一致。 www.reader8.cn 1. Currently, many high-speedegg-processing plants use high-frequency analysis to "listen" for cracks, says Lawrence. 劳伦斯说，目前，许多高速鸡蛋加工厂利用高频分析法来“听”裂缝。 www.bing.com 2. Recent implementations of third- and fourth-order time and frequency analysis signatures in this processor are also briefly described. 第三和第四阶的时间和频率分析，签名，该处理器还简要介绍了近期实现。 zhidao.baidu.com 3. Time-frequency analysis of speech signal based on an improved S transform was proposed. 提出基于改进S变换的语音信号时频分析。 stae.com.cn 4. Furthermore, the acquired ridge orientation and the frequency are revised based on the orientation coherence and the frequency analysis. 在此基础上，基于方向一致性分析和频率分析，提出了方向和频率校正算法。 www.ceps.com.tw 5. Let's write something that uses basic frequency analysis to decode an encoded message. 让我们编写一些程序以使用基本频率分析将编码信息解码。 www.ibm.com 6. According to requirement of time-frequency analysis, we give the way of constructing analytic signal. 根据时频分析的需要，介绍了建立解析信号的方法。 www.fabiao.net 7. Time-frequency analysis method has been applied in many fields, and it acquires a great of achievements. 时频分析方法已经在许多领域得到了应用，而且都取得了良好的效果。 word.hcbus.com 8. Methods The investigated data in 14 universities in Xian and the mathematic methods of the factor and frequency analysis are used. 方法通过对西安14所大学在校大学生旅游动机的调查，运用因子分析和频数分析的数学方法。 www.ceps.com.tw 9. At the same time, the use of frequency analysis and filter analysis technology divides the levels of the high-frequency cycle. 同时运用频谱分析技术和滤波分析技术探讨了旋回成因机制和划分了高频旋回级次。 paper.pet2008.cn 10. This leads to time-frequency analysis. Time-frequency analysis describes signals in both time and frequency domain. 它将时域和频域结合起来描述观察信号的时频联合特征，构成信号的时频图。 www.fabiao.net 1. From the research, the basic and new method based on Joint Time-frequency Analysis has been established for diagnosing fire disaster. 通过研究建立了对火灾火焰结构参数进行联合时频分析的基本方法。 www.pet2008.cn 2. This paper proposes a new method based on time frequency analysis to detect spikes automatically. 本研究提出了一种基于时频分析的癫痫脑电棘波检测方法。 www.chemyq.com 3. Fault diagnosis frequency analysis assistant 1. 0 source code only to learn and exchange. 故障诊断频率分析助手1.0源码仅供学习与交流。 3333355555.com 4. Application study of a bivariate extremal distribution in flood frequency analysis 两变量极值分布在洪水频率分析中的应用研究 www.ilib.cn 5. Test Method for Impedance and Absorption of Acoustical Materials Using a Tube, Two Microphones and a Digital Frequency Analysis System 管子、双扩音器和数字频率分析系统用传声材料的阻抗和吸收的试验方法 www.isres.com 6. Frequency combination method and its application in drought frequency analysis--A Case of Jinghe River 频率组合法及其在干旱频率分析中的应用--以泾河流域干旱频率分析为例 service.ilib.cn 7. Determination of the Ship Speed Based on the Time-frequency Analysis of a Ship Magnetic Field 基于磁场时频分析的舰船速度识别 ilib.cn 8. Time-Frequency Analysis of a Multi-Component Vibration Signal and Its Application 多分量振动信号时频分析与应用研究 www.ilib.cn 9. High-frequency analysis on the initial electrical performance of a helical magnetic flux compression generator 螺旋型爆磁压缩发生器初始电性能的高频分析 kimberye.bokee.com 10. Application Study of Combined Distribution in Frequency Analysis of Partial Duration Flood Series 组合分布在超定量洪水系列频率分析中的应用研究 www.ilib.cn 1. Frequency Analysis of the Alternative Answers Used in the Assessment of Psychology and Quality of Life 心理测评及生活质量评价中被择答案用词的频数分析 www.ilib.cn 2. Dynamics modeling and frequency analysis for a planar flexible beam with coupling deformation terms 计及变形耦合项的平面柔性梁动力学建模及频率分析 www.ilib.cn 3. Study of Adaptive Time-Frequency Analysis Characteristics of the Local Wave 局域波自适应时频分析特性研究 www.ilib.cn 4. Study of Torpedo Homing Simulation Credibility on the Basis of Time-Frequency Analysis 鱼雷自导仿真可信性的时-频分析研究 service.ilib.cn 5. Study of a Real Time Filter Based on Frequency Analysis 基于频率分析的实时滤波器研究 scholar.ilib.cn 6. Adaptive Time-Frequency Analysis and Its Application in Large Rotating Machinery Diagnosis 自适应时频分析在回转机械诊断中的应用研究 www.ilib.cn 7. Transient Interference Excision in Over-the-Horizon Radar Using Adaptive Time-Frequency Analysis 利用适应时间-频率分析的在地平线上雷达里瞬间现象干涉切除 edu.cma.gov.cn 8. A Time-Frequency Analysis Based Blind Source Deconvolution Method 一种基于时频分析的语音卷积信号盲分离算法 www.ilib.cn 9. Application of Time-frequency Analysis Method in Reciprocating Mechanism Vibration Signal Processing 时频分析方法在往复机械振动特征提取中的应用 www.ilib.cn 10. Research on Time-Frequency Analysis of the multiple targets of Ground Battlefield Reconnaissance Sensor System 时频分析在战场侦察多目标识别中的应用 168.160.184.78 1. Integrated Time-frequency Analysis to Detect Model Switch of a Class of Markov Switch Systems 一类Markov跳变系统的综合时频分析模型切换检测 www.ilib.cn 2. Local waves decomposition and its applications to seismic signal time-frequency analysis 局域波分解及其在地震信号时频分析中的应用 service.ilib.cn 3. Oscillation frequency analysis and calculation of integrated operational amplifier RC phase shift oscillator 集成运放RC相移型振荡器振荡频率的分析与计算 service.ilib.cn 4. Application of Time-Frequency Analysis for Radar Signal Processing in Millimeter-Wave Collision Prevention Radar System 时频分析在毫米波防撞雷达信号处理中的应用 www.ilib.cn 5. LOW FLOW FREQUENCY ANALYSIS IN KARST DRAINAGE BASIN--Case Study of Rivers in Guizhou Province 喀斯特流域枯水径流频率分析——以贵州省河流为例 www.ilib.cn 6. Application of a Hybrid Neurosystem Based on Joint Time-Frequency Analysis for Signal Classification and Pattern Recognition 基于联合时频分析的混合神经系统在信号分类与模式识别中的应用 www.ilib.cn 7. Application of Generalized Demodulation Time-Frequency Analysis Method to the Processing of Modulated Signals 广义解调时频分析方法在调制信号处理中的应用 scholar.ilib.cn 8. Transmission and time-frequency analysis of the OFDM signal over the low voltage power-line OFDM信号在低压电力线上的传输及其时频分析 www.ilib.cn 9. Application of Time-frequency Analysis Technology to Radar Anti-communication Interference 时频分析技术在雷达抗通信干扰中的应用 www.ilib.cn 10. Statistical and Frequency Analysis of Pressure Fluctuations in Liquid-Solid Exterior Circulating Fluidized Bed 液固两相外循环流化床压力波动信号的统计及频谱分析 www.ilib.cn 1. A study of time-frequency analysis method on typical vibration signals 典型振动信号时-频分析方法研究 www.ilib.cn 2. A Recursive Method of Time-Frequency Analysis for the Signal Processing of Flutter Test with Progression Variable Speed 连续变速颤振试验信号处理的递推时频分析方法 ilib.cn 3. Table 2 Frequency analysis result of annal highest stage at Xiaguan gauge station 表2下关站年最高水位频率分析结果 wenku.baidu.com 4. On Time Frequency Analysis, Feature Extraction and Classification of Ultrasonic Signal of Concrete Structure 混凝土结构超声检测信号的时频分析研究 www.ilib.cn 5. Comparison Between Probabilistic Seismic Hazard Analysis and Flood Frequency Analysis 地震危险性概率分析与洪水频度分析的对比 ilib.cn 6. Frequency Analysis of Three Dimensional Compressor Cascade Unsteady Flow Mechanism Research 三维扩压叶栅非定常流动机理研究的频谱分析 www.ilib.cn 7. Application of Time-frequency Analysis Method in Extracting Acoustic Logging Information 时频分析方法在声波测井信息提取中的应用 www.ilib.cn 8. linear time - frequency analysis and its application in weak signal detection 线性时频分析在弱信号检测中的应用 www.ichacha.net 9. Joint time-frequency analysis and its application in seismic prospecting 联合时频分析技术在地震勘探中的应用 www.ilib.cn 10. Firstly, the UDWT is adopted for signal frequency analysis to determine the key frequency bands containing fault information; 该方法首先采用UDWT对振动波形进行分频，并确定含缺陷信息的关键频段； www.dictall.com 1. Measuring and time-frequency analysis of electric power quality disturbance signal with Meyer wavelet transform 采用Meyer小波变换的电能质量扰动信号的检测与时频分析 www.ilib.cn 2. Resolution enhancement of seismic data via Burg maximum entropy prediction and temporal-frequency analysis 利用最大熵伯格预测和时频分析法提高地震资料分辨率 service.ilib.cn 3. Wavelets transformations and its in time frequency analysis application 小波变换及其在时频分析中的应用 www.ilib.cn 4. The frequency analysis of the beam bending vibration in computerized embroidery machine 电脑刺绣机横梁弯曲振动固有频率研究 service.ilib.cn 5. The researches of Joint Time-Frequency Analysis applied in the Transient Electromagnetic Signal on Layered Lossy Medium; 联合时频分析在分层有耗媒质瞬变电磁信号处理中的研究； s329.ttsite.com 6. An Approach of Multi-parameter Warping Displacement Function for Natural Frequency Analysis of Thin-walled Box Girders 一种薄壁箱梁自振频率分析的多参数翘曲位移函数法 www.ilib.cn 7. Spatial Frequency Analysis of Resolution Enhancement Technology 分辨力增强技术的频谱分析 www.cnki.com.cn 8. The Application of Entropy to Estimate the Parameters for Frequency Analysis of Environmental Monitoring Data 熵法估参在环境监测数据频率分析中的应用 ilib.cn 9. Application of Stochastic Simulation Technique to Frequency Analysis of Regional Drought 随机模拟方法在地区干旱频率分析中的应用 service.ilib.cn 10. Joint time-frequency analysis of pulse propagation characteristics in transmission lines 传输线中脉冲信号传输特性的联合时频分析 www.ilib.cn 1. Time-Frequency Analysis of Correlation Coefficient Stationary Process 相关系数平稳过程时频分析方法 www.ilib.cn 2. Modal Parameters Identification Using Time-frequency Analysis Methods 结构模态参数辨识的时频分析方法 www.ilib.cn 3. The Natural Vibration Frequency Analysis of Suspended Cables under a Concentrated Load 集中荷载作用下的悬索自振频率分析 scholar.ilib.cn 4. Joint Time-frequency Analysis of Angular Rate of Launch Tubes'Cluster During Launching 发射状态下定向器束角速率信号的联合时频分析 www.ilib.cn 5. Joint time-frequency analysis of the transient signal distortion in MMIC microstrip lines MMIC的微带线中瞬态信号失真的联合时频分析 www.ilib.cn 6. Generalized seismic signal time-frequency analysis and numerical algorithms 地震信号广义时频分析及其数值实现 www.ilib.cn 7. Transient Frequency Analysis Based on Complex Analytical Wavelet Transform and Its Application to Fault Diagnosis in Gear Drive 基于复解析小波变换的瞬时频率分析方法 www.ilib.cn 8. Simulation Research on Wavelet Time-Frequency Analysis Algorithm in Identification of Rotor Crack 转子裂纹识别仿真研究中的小波时频分析方法 www.ilib.cn 9. Application of Time-Frequency Analysis and Support Vector Machine to on the Fault Diagnosis for Diesel Valve Train 时频分析与支持向量机在柴油机气阀故障诊断中的应用 www.ilib.cn 10. Fault Diagnosis of Gearwheel Drive of Rotary Screen Roller Printing Machine by Reversal Frequency Analysis 圆网印花机齿轮传动箱倒频谱分析故障诊断 www.ilib.cn 1. Application Study of Mixed Model in Low Flow Frequency Analysis 混合分布在枯水流量频率分析中的应用研究 www.ilib.cn 2. Time-frequency Analysis Applied in Researching Efficient Stock Market Hypotheses 时频分析法在证券市场有效性研究中的应用 www.ilib.cn 3. Time-Varying Modal Parameter Identification with Time-Frequency Analysis Methods 结构时变模态参数辨识的时频分析方法 www.ilib.cn 4. Application of Time-Frequency Analysis Method to Start-up Process Analysis of High-Pressure Hydraulic Pump 时频分析法在高压水泵启动过程分析中的应用 ilib.cn 5. Application of Weighted Function Method to Hydrological Frequency Analysis 权函数水文频率分析方法的一种应用 service.ilib.cn 6. Application of Frequency Analysis Approach in Hydrology Forecasting Scheme 频率分析法在水文预报方案中的应用 www.ilib.cn 7. Time-frequency analysis of high-order harmonic generation from coherent superposition of bound states 相干叠加态高次谐波发射的时间行为分析 www.ilib.cn 8. Study on nonparametric transformed kernel estimate model for flood frequency analysis 洪水频率分析的非参数密度变换模型研究 www.ilib.cn 9. The Research of Cross-component Suppression of Multi-component Signals Using Time Frequency Analysis 多分量信号时频分析交叉项抑制研究 www.ilib.cn 10. Resonance frequency analysis and solution of the electronic belt weigher 电子皮带秤的共振频率分析及解决方法 www.ilib.cn 1. Modulation domain analysis technology is a recently developed technology which belongs to the field of Time-frequency analysis; 调制域分析技术是一种全新的复杂信号分析技术，它从属于时—频分析的范畴； www.lw23.com 2. Application of time-frequency analysis to air-borne acoustic signals of aluminum alloys spot welding 用时频分析法研究铝合金电阻点焊过程中的声音信号 www.ilib.cn 3. Application of time-frequency analysis in propagation characteristic of guided waves in rod 时频分析在杆中导波传播特性研究中的应用 www.ilib.cn 4. Frequency Analysis of Periods of Spontaneous Biological Rhythm in Mice under Different Light-dark Cycle 不同光暗循环下小鼠自发活动生物节律周期的频率分析 168.160.184.78 5. Natural Vibration Frequency Analysis of Thin-wall Box Beam Considering Both Shear Lag and Shear Deformation 薄壁箱梁剪滞剪切效应自振特性分析 service.ilib.cn 6. Comprehensive Determination of Pile Integrity by Time-Frequency Analysis 时频分析综合判断桩身质量完整性 www.ilib.cn 7. Research on Fingerprint Enhancement Algorithm by Time-Frequency Analysis 基于时频分析的指纹增强算法研究 scholar.ilib.cn 8. Application of Time-frequency Analysis in Partial Discharge Signal Analysis 时频分析在局部放电信号分析中的应用 www.ilib.cn 9. Frequency Analysis of Generalized Single Degree of Freedom System with Multi-rigid- body 多刚体广义单自由度振动体系频率分析 www.ilib.cn 10. Application of Improved Harmonic Wavelets on Time-Frequency Analysis of Vibration Signal 改进谐波小波及其在振动信号时频分析中的应用 www.ilib.cn 1. Application of Time-Frequency Analysis in the Research into Vibration Stress of Aero-Weapon Systems 时频分析在机载武器振动应力研究中的应用 beta.ilib.cn 2. Application of time - frequency analysis in testing concrete elements 时频分析法在检测混凝土构件质量中的应用 www.ilib.cn 3. Fault Diagnosis of the Pilot Tracking System of Astronomical Telescope by Frequency Analysis 基于频谱分析的天文望远镜跟踪实验系统故障诊断 www.ilib.cn 4. Time-Frequency Analysis of the Direct Sequence Spread Spectrum Signals 直接序列扩频信号的时频特性分析 ilib.cn 5. On Software Development for Hydrological Frequency Analysis 水文频率分析软件的开发 www.ilib.cn 6. Camouflage Application Models With Pixel Frequency Analysis 基于灰度直方图分析技术的伪装应用模型 service.ilib.cn 7. Time-frequency analysis for phase retrieval from traces of frequency resolved optical gating 频率分辨光学开关法行迹相位还原的时频分析 wulixb.iphy.ac.cn 8. Time-Frequency Analysis of Chirping Using Short-Time Fourier Transform and Wavelet Transform 用短时傅里叶和小波变换对鸣叫声的时频分析 www.ilib.cn 9. Multi-Missiles Imaging Processing Using Time-Frequency Analysis Methods 基于时频分析方法的多弹头成像处理算法 ilib.cn 10. Application of time-frequency analysis on UWB scattering signal processing 时频分析在超宽带散射信号处理中的应用 www.ilib.cn 1. Application of Time-frequency Analysis to Anti-radiation Missile Detection 时频分析在反辐射导弹检测中的应用 service.ilib.cn 2. Study on the impact of the non-quantitative historical floods in frequency analysis 频率分析中不定量历史洪水的影响研究 www.ilib.cn 3. Application of resonance frequency analysis in measuring the stability of implants 共振频率分析在口腔种植稳定性测量中的应用 www.ilib.cn 4. The Study and Development of Automatic Control Device Based on Audio Frequency Analysis Used for Air Leakage of the Rotating Air Preheater 基于声频分析的回转式空预器漏风自控装置的研制 ilib.cn 5. Application of L-moment based regional flood frequency analysis method to middle and lower Yangtze River 线性矩法在长江中下游区域水文频率计算中的应用 www.ilib.cn 6. Study On A Modified Double Weighted Function Method for Flood Frequency Analysis 水文频率分析中修改双权函数法的研究与应用 service.ilib.cn 7. Influence of Uncertainty from Large Historical Flood Upon Frequency Analysis 历史洪水不确定性对洪水频率计算成果的影响 www.ilib.cn 8. The stabilization and natural vibration frequency analysis of moving strings 运动悬索的稳态构形与自振频率分析 www.ilib.cn 9. Application of time-frequency analysis in laser Doppler signal processing 时频分析在激光多普勒信号处理中的应用 www.ilib.cn 10. Robustness of polynomial normal transforms in flood frequency analysis 多项式正态变换水文频率分析方法的稳健性研究 www.ilib.cn 1. Regional frequency analysis of design flood for the area without hydrologic data 无资料地区设计洪水的区域频率分析 scholar.ilib.cn 2. Study on Determining Statistical Parameter in Frequency Analysis 频率分析参数确定方法的探讨 scholar.ilib.cn 3. A Time-Frequency Analysis Method for Speech Signal Based on Chirp Atoms Decomposition 基于Chirp原子分解的语音信号时频结构分析 www.ilib.cn 4. Application of Time-Frequency Analysis on Medical Signal Processing 时频分析方法及其在医学信号处理中的应用 ilib.cn 5. Time-Frequency Analysis on Pulse Current of Partial Discharge by Adaptive Spectrogram 基于自适应谱的局部放电信号时频特性分析 ilib.cn 6. High Resolution Time-Frequency Analysis Method for Extracting the Sleep Spindles 一种高分辨率的时频分析方法用于睡眠脑电图梭形波识别的研究 www.ilib.cn 7. Application of noise frequency Analysis in rotating machine's failure diagnosing 噪声频谱分析技术在回转机械故障诊断中的应用 hxgyygcjs.nextage.cn 8. Time-Frequency Analysis of Vibration Environmental Stress of Aero-weapon Systems 基于时-频分析的机载武器振动环境应力研究 www.ilib.cn 9. Time-frequency analysis and wavelet transform and their applications 时频分析与小波变换及其应用 ilib.cn 10. Application of time-frequency analysis to seismic wave spectrum research 时频分析方法及在地震波谱研究中的应用 service.ilib.cn 1. The application of time-frequency analysis to Rayleigh waves prospecting 时频分析在实测瞬态瑞雷波相速度提取中的应用 www.ilib.cn 2. Video Frequency Analysis of Diving Technical Training and Design of Quick Feedback System 跳水技术训练视频分析与快速反馈系统的设计与应用 www.ilib.cn 3. The time-frequency analysis of a single channel signal 一类单通道信号的时频分析 ilib.cn 4. Determination of confidence intervals for frequency analysis by using Bootstrap 基于自助法的水文频率区间估计 www.ilib.cn 5. A Comparison of Time-Frequency Analysis Methods and Their Applications 几种时频分析方法的比较及应用 www.ilib.cn 6. Dynamic signals'time-frequency analysis of resistance spot welding process 电阻点焊过程动态信号的时频分析 service.ilib.cn 7. The Frequency Analysis on River Regime Characteristic Curves of Fenhe Upstream Reach 汾河上游河段河势特征曲线的频率分析 www.ilib.cn 8. Frequency analysis of the vibration signals in the aluminum spot welding 铝合金点焊过程振动信号频谱分析 www.ilib.cn 9. Frequency analysis of dynamic compaction vibration 强夯振动的频域分析 www.ilib.cn 10. Time-frequency Analysis of Ventricular Fibrillation And the Effects of Amiodarone 心室颤动的时-频分析和胺碘酮的作用 www.ilib.cn 1. Application of Time-frequency Analysis to Array Signal Processing 时频分析在阵列信号处理中的应用 ilib.cn 2. Direction-of-arrival estimation of radar signals based on time-frequency analysis 基于时频分析的雷达信号到达角估计 ilib.cn 3. Frequency analysis of acoustic emission and application in gas-solid fluidized bed 气固流化床中声发生机理及在工业装置中的应用 www.ilib.cn 4. Application of Time-Frequency Analysis Method Based on Signal Decomposition on Target Detection of High Frequency Surface Wave Radar 基于信号分解的时频分析方法在高频地波雷达目标监测中的应用研究 ilib.cn 5. Eggshell Crack Detection by Frequency Analysis of Dynamic Resonance 鸡蛋敲击响应特性与蛋壳裂纹检测 ilib.cn 6. Applications of joint time-frequency analysis methods in the geologic sounding 联合时频分析在电磁测深问题中的应用 service.ilib.cn 7. Fault Diagnosis of Cracked Rotor by Wavelet Time-Frequency Analysis Algorithm 裂纹转子故障诊断的小波时频分析方法 www.ilib.cn 8. Realization of Sleep Electroencephalogram Automatical Classification Based on Multi- resolution Time- frequency Analysis 基于多分辨时频分析方法实现睡眠脑电图信号的自动分阶 ilib.cn 9. Time Frequency Analysis and Feature Extraction of Pressure Signals in Closed Bomb 密闭爆发器压力信号的时频分析与特征提取 service.ilib.cn 10. Fault Diagnosis of Diesel Engine Piston-ring Using Time-frequency Analysis Method 基于时频分析的柴油机活塞环故障振动诊断研究 ilib.cn 1. Natural frequency analysis of annular foundations 环形基础振动频率的解析方法 www.ilib.cn 2. Time-Frequency Analysis for Magnetic Leakage Flux Testing Signals of Steel Pipes 钢管漏磁检测信号的时频分析 www.ilib.cn 3. Flood Frequency Analysis for Beijiang River in Autumn and Flood Control Measures 北江秋季洪水频率分析与防洪减灾对策 www.ilib.cn 4. Time-Frequency Analysis Application in High-Pressure Water Pump Start-up Process 时频分析在高压水泵启动过程分析中的应用 www.ilib.cn 5. A Frequency Analysis of Blood Sugar Declining Through 6 - year Medicine- taking Process in Fengcheng'People Hospital 某综合性医院口服降血糖药物6年使用频度分析 www.ilib.cn 6. Time Frequency Analysis-Based Stepped frequency ISAR Imaging 基于时频分析的频率步进ISAR成像 ilib.cn 7. Comparison between time-frequency analysis methods of yarn signal 纱线信号时频分析方法比较 www.ilib.cn 8. Time-Frequency Analysis of Monthly Mean Temperature Variation in Henan 河南省月平均气温变化的时频分析 www.ilib.cn 9. Application of Microsoft Excel Software to Flood Frequency Analysis for Wangjiaba Station in Huaihe River Basin 电子表格在洪水频率分析中的应用——以淮河王家坝水文站年最大洪峰流量系列为例 www.ilib.cn 10. Application of Time-Frequency Analysis in Phase Error Estimate of LFM Signal 时频分析在线性调频信号相位误差估计中的应用 www.ilib.cn 1. Research on Fault Feature of Ball Bearings Using Time - frequency Analysis 滚动轴承故障特征识别的时频分析研究 ilib.cn 2. Resolution of Radar Multi-targets with Time-frequency Analysis Method 采用时频分析方法进行多目标信号的分辨 www.ilib.cn 3. Frequency analysis method of shafting crankle vibration 轴系弯扭振动的频率分析方法 ilib.cn 4. The Design of Adaptive Interference Cancellation Unit of Pseudo-random Code Phase Modulation Fuze Based on Time-frequency Analysis 基于时频分析的伪码调相引信自适应干扰对消器设计 www.ilib.cn 5. Time-frequency analysis of blasting vibration signals 爆破震动信号的时频分析 www.ilib.cn 6. Application of Time - Frequency Analysis in Geology 时频分析在石油地球物理勘探中的应用 service.ilib.cn 7. Time-frequency analysis of movement of mitral valve on M-mode echocardiograms M型超声心动图二尖瓣搏动轨迹的时频分析 www.ilib.cn 8. Automated Recognition of Spindles in Sleep Electroencephalogram Based on Time-Frequency Analysis 基于时频分析自动识别睡眠脑电的梭形波 www.ilib.cn 9. Vibration Frequency Analysis of Floating Slab Track System 浮置板轨道结构的振动频率分析 www.ilib.cn 10. Improvement of frequency analysis arithmetic of FFT filter 改进FFT滤波的频域分析算法 www.ilib.cn 1. CWD time-frequency analysis of radar doppler simulating signals 雷达多普勒回波仿真信号的CWD时频分析 ilib.cn 2. Time- frequency analysis and application of Partial Wave Method 局域波法的时频分析及应用 service.ilib.cn 3. Study on Pulse Current of Partial Discharge by Using Joint Time-Frequency Analysis Methods 联合时频分析应用于局部放电信号处理的研究 ilib.cn 4. Fault monitoring and diagnosis of inertial apparatus based on time-frequency analysis pattern recognition 基于时频分析和模式识别的惯性器件故障监测与诊断技术研究 service.ilib.cn 5. Applications of Time-Frequency Analysis Based on Wavelet Packet to Incipient Impulse Faults Diagnosis 时频分析方法在冲击故障早期诊断中的应用研究 ilib.cn 6. A method of radar target identification basing on time-frequency analysis 基于时频分析的雷达目标识别研究 www.ilib.cn 7. Frequency Analysis of Rotor System with Coupled Faults of Crack and Rub-impact 裂纹-碰摩耦合故障转子系统时频特性分析 www.ilib.cn 8. A New Method of Computing Statistical Parameters on Frequency Analysis 频率计算中推求统计参数的一种新方法 www.ilib.cn 9. Time-frequency Analysis of Vibrating Signals of Pump Bearings 水泵轴承振动信号的时频分析 ilib.cn 10. Theory and Application of Time-Frequency Analysis 时频分析理论和应用 service.ilib.cn 1. Adaptive algorithm of narrow-band interference excision based on lapped transform and time-frequency analysis in DSSS 基于重叠变换和时频分析的直扩系统自适应干扰抑制算法 ilib.cn 2. Research of time-frequency analysis method of respiration EMG 呼吸肌电信号时频分析方法的研究 ilib.cn 3. Advance in regional flood frequency analysis from abroad 国外区域洪水频率分析方法研究进展 service.ilib.cn 4. Signal Processing Techniques for Radar Reconnaissance System Based on Time-frequency Analysis 基于时频分析的雷达侦察信号处理技术 ilib.cn 5. Time-Frequency Analysis of EEG Signal for Focal Cerebral Ischemia 局灶性缺血脑损伤EEG信号的时频分析 www.ilib.cn 6. Time-frequency analysis of heart rate variability during head-up tilt 头高位倾斜实验心率变异性时频动态分析 scholar.ilib.cn 7. Sampling method and frequency analysis of the annual maximum 60 minutes storm 年最大60分钟暴雨选样及频率分析 www.ilib.cn 8. Application of L-moments in the regional flood frequency analysis L-矩在区域洪水频率分析中的应用 ilib.cn 9. Logging Sequence Stratigraphic Division Based on Wavelet Time-Frequency Analysis 基于小波时频分析的测井层序地层划分方法 www.ilib.cn 10. Suppression of Radio - Frequency Interference Based on Time - Frequency Analysis 利用时频分析抑制射频干扰 service.ilib.cn 1. Research on the Signal Characteristic Extraction Method Based on the Time-Frequency Analysis 基于时频分析的信号特征提取方法研究 www.ilib.cn 2. Method of Time-Frequency Analysis of Concrete Elements Test 检测混凝土构件质量的时频分析方法 service.ilib.cn 3. Damage Detection and Identification for Composites Based on Lamb Waves and Time-Frequency Analysis Method 基于Lamb波与时频分析的复合材料结构损伤监测和识别 www.ilib.cn 4. Development of Frequency Analysis Software for Launch Vehicle's Control System 运载火箭控制系统频域分析软件开发 www.ilib.cn 5. LOFAR LOw Frequency Analysis Recording 低频分析记录 www.bing.com 6. Mechanism Analysis on Machining Precision under High Speed Turning Based on Frequency Analysis 基于频率分析的高速车削加工精度机理分析 www.ilib.cn 7. Approach to inherent frequency analysis of elastic mechanism based on virtual prototyping 一种基于虚拟样机的弹性机构固有频率分析的新方法 service.ilib.cn 8. On the Realization of High-Speed HF Scout Jammer Based Time-Frequency Analysis and SOPC Technology 基于时频分析及SOPC技术的高速跳频侦察、干扰机设计 www.ilib.cn 9. Automatic Detection of Distributed Denial of Service Attacks Based on Time-Frequency Analysis 基于时频分析的分布式拒绝服务攻击的自动检测 scholar.ilib.cn 10. The comparison of some time-frequency analysis methods 几种时频分析方法比较 www.ilib.cn 1. HF Radar Radio Frequency Interference Suppression Based on Time-Frequency Analysis 应用时频分析进行高频雷达射频干扰抑制 www.ilib.cn 2. The time-frequency analysis of geophysical signals based on Cohen distributions 基于科恩分布的地球物理信号的时频分析 www.ilib.cn 3. Time and Frequency Analysis of the Bridge Dynamic Load Monitoring Instrument 桥梁动载监测仪的时频分析编程实现 ilib.cn 4. A Wavelet Transform Time-Frequency Analysis of the Third and Fourth Heart Sound of Old People 老年人第三第四心音信号小波变换时频分析研究 www.ilib.cn 5. A Novel Transformer Failure Diagnosis System Based on United Time-Frequency Analysis Theory 一种基于联合时频分析理论的新型变压器故障诊断系统 www.ilib.cn 6. Research on FH Sequence Acquisition Based on Reassignment Time-Frequency Analysis 基于重排时频分析跳频图案捕获的研究 www.ilib.cn 7. High Dynamic Multi-objective Detection and Simulation Based on Time-frequency Analysis 基于时频分析的高动态多目标识别与仿真 www.ilib.cn 8. Modulation Recognition Based on the Time Frequency Analysis and RBF Neural Network 基于时频分析和RBF神经网络的调制识别 ilib.cn 9. A New Measurement of Kinetic Factor in AC Variable Frequency Corrosion Study Based on Time-frequency Analysis 交流变频腐蚀动力学参数的时频域测量方法 service.ilib.cn 10. Time-frequency analysis method of seismic signal 地震信号的时频分析方法 ilib.cn 1. Low flow frequency analysis in Dongjiang basin 东江流域枯水径流的频率分析 www.ilib.cn 2. A New Method for Time-frequency Analysis of Intra-pulse Radar Signal 雷达信号脉内时频分析的一种新方法 www.ilib.cn 3. Frequency Analysis in Dynamic Stress Experiment for Body Structure of Passenger Car 客车车身结构的动应力频谱分析 www.ilib.cn 4. Study on Reconnaissance Signal Parameter Evaluation of PN and LFM Based on Time-Frequency Analysis 基于时频分析的伪码与线性调频复合体制侦察信号参数估计研究 ilib.cn 5. Time-frequency analysis of echolocation call of bat based on continuous wavelet transform 蝙蝠回声定位叫声的连续小波时频分析 service.ilib.cn 6. SEMG Time-frequency Analysis Techniques for Evaluation of Muscle Fatigue and It's Application in Ergonomic Studies 肌肉疲劳的sEMG时频分析技术及其在工效学中的应用 168.160.184.78 7. Automatic Identification of Network Fault Based on Time-Frequency Analysis 基于时频分析的网络故障自动识别 www.ilib.cn 8. Time-Frequency Analysis of Single-Sweep Evoked Potentials Based on Wavelet Transform 基于小波变换的单次诱发电位信号时频分析 www.ilib.cn 9. Frequency analysis on over quota flood series 洪水超定量系列频率分析 www.ilib.cn 10. Time Frequency Analysis of Frequency Hopping Signals Based on Gabor Spectrum Method 基于Gabor谱方法的跳频信号时频分析 www.ilib.cn 1. An Algorithm of Adaptive Accumulation Imaging Based on Time-frequency Analysis 一种基于时频分析的自适应积累成像算法 ilib.cn 2. Adaptive Time-frequency Analysis Based on TVAR and Its Application in Fault Diagnosis 基于TVAR的自适应时频分析及在故障诊断中的应用 www.ilib.cn 3. Research on Multimedia Information Based on Time-frequency Analysis 基于时频分析的多媒体信息保密技术研究 ilib.cn 4. Time-frequency analysis of heart sounds based on continuous wavelet transform 基于连续小波变化的心音信号时频分析 service.ilib.cn 5. 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 6. Detection and Parameter Estimation of LFM Signal Based on Time-frequency Analysis 基于时频分析的LFM信号检测与参数估计 www.ilib.cn 7. A New Approach of Earth Tides Time-Frequency Analysis 固体潮时频分析新方法 www.ilib.cn 8. An Approach to Time-frequency Analysis Based on Empirical Mode Decomposition 一种基于模态分解的时频分析方法 www.ilib.cn 9. Joint Time-Frequency Analysis on PD Pulse Signal of GIS GIS局部放电信号的联合时频分析 service.ilib.cn 10. Time-Frequency Analysis of Ship-Radiated Noise and Line Spectrum Extraction Based on STFT 基于STFT的舰船辐射噪声时-频分析与线谱提取 service.ilib.cn |
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