This notion of inter-domain transformation is useful in many fields of study-for example, moving from the time domain into the frequency domain in the field of signal processing.
这种域间转换的概念在很多领域的学习中都很有用—例如，信号处理领域中从时间域移入频率域。
The key idea for the proposed method is to extract the frequency components of the received signal and to perform signal processing in the frequency domain.
其关键思想是提取接收信号的频域成份，然后在频域中对信号进行处理。
The wavelet transform is of good localization property in the domain of time and frequency, which provides a comprehensive application in processing acoustic wave.
小波变换同时有在时间域和频率域对信号进行局部化的特点，使其在声波信号处理中有着广泛的应用前景。
The system implements intellectualized transducer setting signal synchronous display in time and frequency domain as well as other multiple signal processing functions.
该系统利用软件实现了智能化的传感器设置、实时采集时的时域信号、频域信号同时显示和多种数据处理分析的功能。
Low level image processing is the base of localization. The paper discusses time domain filtering and frequency domain filtering according to the noise disturbance in the surrounding images.
低层视觉图象处理是视觉定位的基础，针对环境图象存在噪声干扰的特点，文章分别从时域和频域上分析了图象滤波的方法。
In the dissertation, we study two technologies of image processing based on frequency domain. The one is on digital watermarking, the other is on image compressing.
本论文主要研究了基于变换域上的两个图像处理技术，即数字水印技术和图像压缩技术。
This dissertation mainly studies the radar multi-waveform digital pulse compression processing system in frequency domain based on FPGA and multi-DSP.
本文主要研究基于FPGA和多片DSP的雷达多波形频域数字脉冲压缩系统及其软件设计。
Based on mathematical modeling of OFDM basic framework and formulas deriving, a low complexity frequency-domain linear equalization algorithm based on pre-processing is proposed in this dissertation.
本文基于OFDM系统基本框架的数学建模和公式推导，提出了一种基于预处理的OFDM低复杂度频域线性均衡算法。
The main characteristic of the WT is the dual localization property in both time domain and frequency domain, which enables WT to be a high performance signal processing technique.
由于小波变换的时 -频局部化性质 ，使其成为信号处理的强有力工具。
The main characteristic of the WT is the dual localization property in both time domain and frequency domain, which enables WT to be a high performance signal processing technique.
由于小波变换的时 -频局部化性质 ，使其成为信号处理的强有力工具。
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