As a new technique of signal processing, wavelet analysis has excellent characteristics of time frequency localization and is suitable for analyzing time varying or transient signals.
作为一种日益获得广泛应用的信号处理新技术，小波分析具有良好的时频局域化特性，适应于时变和瞬变信号的分析。
Wavelet analysis, as a new technique of signal processing, possesses excellent characteristic of time-frequency localization and is suitable for analysing the time-varying or transient signals.
小波分析是一种日益获得广泛应用的信号处理新技术，它具有良好的时-频局部化特性，因而非常适于分析瞬态或时变信号。
The principle and signal processing technique of the method are discussed comprehensively and systematically.
全面系统地讨论了该方法的原理和信号处理方法。
It is necessary to apply new theory and technique to raise the level of fault signal processing.
为了提高故障信号的处理水平，引入新的理论及技术成果是十分必要的。
The smart layer and its advanced signal processing technique are the important research contents of smart material and structure.
智能夹层及其先进信号处理技术的研究是智能材料结构研究的主要内容。
It adopts visual instrument technique and combines characteristics of dust catcher and demister to develop an effective data acquisition system, it can accomplish signal collection and processing.
采用了虚拟仪器技术，结合除尘和除雾器的特点开发了一种有效的采集系统，来完成对信号的采集和处理。
As a new current-mode technique, switched current has been in a forward position of current-mode analog signal processing.
开关电流作为一种新的电流模式技术已经成为电流模式信号处理的前沿课题。
Quadrature sampling technique is widely used in the field of signal processing since it can reserve all information about the complex envelope of IF signal.
正交采样技术可以保留信号复包络的幅度、相位等信息，因此在信号处理领域中有着广泛的应用。
By means of digital signal processing technique and model test, the properties of both dynamical transfer function and statical transfer function are analysed under varying conditions.
利用数字信号处理技术和模态实验方法，对不同情况下缸盖系统的动态传递函数和静态传递函数进行了分析比较。
The autocorrelation pitch detection algorithm is the key technique for speech signal processing, and its efficiency directly affects the quality of real-time speech processing.
自相关基音检测算法是语音信号处理的关键技术，算法的效率直接影响语音信号实时处理的质量。
Digital signal processor (DSP) is used to meet the need of digital signal processing technique, such as digital filer and FFT.
数字信号处理器(dsp)是鉴于数字滤波和快速傅立叶变换的数字信号处理技术。
Fast Direct spread spectrum signal acquisition using block processing technique has been only used in software receivers because of the huge computation.
块处理方法实现扩频信号的捕获因其运算量巨大到目前为止多用于软件接收机中。
The application of wavelet theory in signal processing in mechanical engineering field is also discussed and a practical technique for signal singularity detection is proposed.
研究小波分析在机械工程信号处理中的应用，提出通过二进小波变换检测信号奇异点的实用技术。
To satisfy the requirement of high performance signal processing technique, it is demanded to use the direct sampling of IF signal to get quadrature signals.
为满足高性能信号处理技术要求，需要直接对中频信号进行采样来得到正交双路信号。
The watermarking technique robust to both signal processing attacks and geometrical attacks is one of the hotspots and difficulties in the digital watermarking research.
能有效抵抗信号处理又能抵抗几何攻击是当今数字水印研究的热点和难点之一，提出一种能够抵抗信号处理、旋转、缩放和平移的鲁棒视频水印。
With the rapid development of signal processing technology and micro-electronics technology, Digital Beam Forming (DBF) technique has been widely researched in modern radar and communication systems.
随着信号处理技术和微电子技术的飞速发展，数字波束形成(DBF)技术在现代雷达和通信系统中的应用越来越广泛。
The technology of active power filter (APF) is a research field concerning power electronic, detecting technique, control theory, signal processing and computer science.
有源电力滤波技术是一项涉及电力电子、检测技术、控制理论、信号处理及计算机技术等多学科的研究领域。
The proposed changeable sampling ratio processing technology (CSPT) is an effective technique to detect the ratio of modulation of chirp signal.
变采样率处理技术是一种检测线性调频信号调制率有力的处理方法，但剩余多普勒对检测性能的影响十分严重。
The technique of digital signal processing(DSP) has been found to be an effective tool in phase measurement.
相位计采用数字信号处理技术，可以有效地实现相位差的高精度测量。
Chapter 2 sets forth the structure of IF (Intermediate Frequency) digital Software Radio, the critical theory of Software Radio and the signal processing technique about it.
第二章介绍了中频数字化软件无线电的结构，并阐述了软件无线电的关键理论和软件无线电中的信号处理技术。
Based on the mature signal processing technique, a scheme for the solution of real time measurement of wakes was presented.
基于成熟的信号处理技术，文中提出了对尾流进行实时探测的解决方案。
While the weighing signal processing of the actual Weigh-in-Motion is simple digital filter and no further signal processing technique.
而目前的动态称重系统由于只对动态称重信号作简单的数字滤波处理，而缺乏更深一层的信号处理技术。
Spatial spectrum estimation technique is a new direction-of-arrival estimation technique based on multielement array and modern digital signal processing theory.
空间谱估计测向是一种以多元天线阵结合现代数字信号处理为基础的新型测向技术。
Linear prediction analysis is a basic technique for digital processing of speech signal and the base for the technique of digital processing of speech signal to be implemented in many applications.
线性预测分析技术是对语音信号处理各个领域都具有很高价值的一种基本的语音信号数字处理技术，它是语音信号数字处理技术在很多方面得以实现的基础。
The deinterleaving of radar emitter signals is a crucial technique in signal processing of electronic Intelligence, which directly determines the performance of electronic reconnaissance equipment.
雷达辐射源信号分选是电子侦察信号处理的关键环节，直接影响着电子侦察设备性能的发挥并关系到战争的后续作战决策。
The paper applies the vibration theory, modal analysis theory and the technique of vibration testing & signal processing to make an analysis of the calculating modal and test dynamic characteristics.
应用振动理论、有限元方法、模态分析理论对干燥机进行了计算模态分析和动态试验。
The hemispherical resonant gyro(HRG) is a vibration gyro with high accuracy. Its signal processing technique is one of the key techniques to gain expected performance.
半球谐振陀螺是一种高精度的振动陀螺，其信号处理技术是实现陀螺功能并取得预期性能的关键之一。
The hemispherical resonant gyro(HRG) is a vibration gyro with high accuracy. Its signal processing technique is one of the key techniques to gain expected performance.
半球谐振陀螺是一种高精度的振动陀螺，其信号处理技术是实现陀螺功能并取得预期性能的关键之一。
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