transform theory造句
例句与造句
- the chirp-type fractional fourier transform theory and applications
线性调频分数傅立叶变换理论及应用 - speech enhancement based on hilbert-huang transform theory
能量算子和频率弯折小波变换的语音识别特征参数 - the wavelet transform theory has been developed furiously in the decades in the field of image processing
小波分析理论近年来在图像处理各个领域得到了广泛的应用。 - in this paper, the wavelet transform theory is introduced and its applications in spectral analysis are reviewed
本文介绍了小波分析理论并对其在光谱分析中的应用进行了综述。 - chapter two illustrate the theories and knowledge which are useful to decompress the noise in the video, and emphatically discussed the wavelet transform theory
第二章阐述了视频去噪所要用到的理论和知识，着重对小波变换理论进行了讨论。 - It's difficult to find transform theory in a sentence. 用transform theory造句挺难的
- in this thesis, focusing on wavelet transform theory, we analyze its characteristic and stress on takinge its advantage to implement a new remove noise mechanism for non-stationary signal
本文主要研究了小波变换理论，分析了小波变换的特点，着重分析了在非平稳信号去噪中的应用。 - the theory basis for medium frequency receive includes sample theory, the signal's orthodoxy transform theory, multi-rate digital signal processing theory and signal's modulation and demodulation theory
中频数字接收的理论基础是信号的奈奎斯特采样定理或带通采样定理，信号的正交变换原理，多采样率数字信号处理原理以及信号的调制解调理论。 - the actuality of the bp neural network algorithm, the wavelet transforms theory and gabor wavelet neural network algorithm and their application of target recognition in the world are introduced . the problems are analyzed
论文包括以下诸方面内容：对目前国际、国内bp神经网络算法、小波变换理论、gabor小波神经网络算法以及在目标识别中的应用现状进行了综述，对存在的问题进行了剖析。 - the wavelet transform theory is one of the effective tools mat widely apply to image processing recently, which have charicrictics of multiresolution analysis, fast working time, etc . so it is nature that conbine the wavelet theory with image reconstruction
小波分析理论是近年来广泛使用于图像处理领域的有效工具之一，具有时域和频域的双重局部性、多尺度分析、计算的快速性等特点。因而，图像重建和小波分析理论的结合成为一种自然的结果。 - this thesis firstly introduces sr base theory, which primarily including signal sampling theory, multi-speed signal processing theory, high-efficiency digital filter theory, signal's quadrant transform theory, then constitutes the sr receiver mathematic model
本文首先重点介绍了软件无线电中的基础理论，主要包括信号采样理论、多速率信号处理理论、软件无线电中的高效数字滤波理论、信号正交变换理论，建立了软件无线电接收机的数学模型。 - wavelet transform is a branch of applied mathematics . it derives from signal analysis is considered the important breakthrough of applied mathematics in recent decades . optical wavelet transform realize wavelet transform of signal and image through optical technology and method-based wavelet transform theory
小波变换(wavelettransform)是80年代后期发展起来的应用数学分支，它起源于信号分析领域，被认为是近十几年来在数学工具和方法上的重大突破。 - the fundamental theory for digital lensless fourier transform holography and its applications in 3-d object reconstruction and optical metrology are presented in this dissertation . ( 1 ) analytical foundation for numerical reconstruction of digital lensless fourier transform holography, namely discrete fourier transform theory, is presented . the basic principle and mathematical model for recording and numerical reconstruction of digital lensless fourier transform hologram is elaborated
主要内容包括：(1)讨论了数字无透镜傅里叶变换全息术数值重建的数学基础??离散傅里叶变换的基本理论，分析了数字无透镜傅里叶变换全息图记录与再现的基本原理，建立了数字无透镜傅里叶变换全息图记录与再现的数学模型。 - this thesis introduces a motion compensated 3d wavelet scalable video coding system . and three key techniques of the coding system have been thoroughly researched, namely mc temporal filtering, 3d wavelet transform structure and 3d wavelet subband coding . firstly, traditional wavelet transform theory and wavelet lifting scheme are illustrated
本文在对运动补偿三维小波可扩展视频编码框架进行分析的基础上,对该框架涉及的三个关键技术,即运动补偿时域滤波、三维小波变换结构以及三维小波子带编码进行了深入研究。 - by using high-speed data acquisitioning unit designed specially to capture travelling waves of transient current, using global positioning system ( gps ) to supply high precise time tagging for both ends, using wavelet transform theories to identify the head of the travelling waves, the fault locator can realize high precise double-ended travelling waves location
该测距装置采用专门设计的高速采样单元捕获暂态电流行波信号，用全球定位系统（gps）为线路两端提供精度高达1s的统一时标，用小波变换理论识别暂态电流行波波头信息，从而可以实现高精度的双端行波法测距（150m）。 - after summarize the basic theory on image code compress, we firstly introduce the vector quantization theory, and we also propose a lbg improved algorithm based on simulated annealing with experimentation to verify the performance . secondly, we introduce the wavelet transform theory and the ezw algorithm used in the area of image compression . based on the former two theories, we propose a wavelet transform cross-band vector quantization based on human vision, and we verify the correction with experimentation
在概述了图像压缩编码理论的基础上，首先介绍矢量量化压缩编码理论，提出了一种基于模拟退火的lbg改进算法，并通过实验验证了改进算法的性能；接着介绍小波变换及其应用于图像压缩编码的相关理论，重点介绍了基于小波变换的嵌入零树编码(ezw：embeddedzerotreeswavelet)算法；在矢量量化和小波变换的结合方面，提出了一种基于视觉特性的小波变换跨带矢量量化压缩编码方案，并通过实验验证了算法的性能；最后，在并行性探讨方面，设计了一种基于数据分割的二维dct图像压缩编码算法，并在pvm实验环境下验证了算法的性能。
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