- 更多网络例句与连续信号相关的网络例句 [注:此内容来源于网络,仅供参考]
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A unit capable of converting digital signals into a continuous signal ready for input into an analog computer.
将数字信号转换成连续信号的设备,它为将信号输入模拟计算机作准备。
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By analyzing a chemical noisy signal, a method which can sample continuous signal simply and economically is introduced.
通过分析一例含噪化工信号,介绍一种经济简便的对连续信号采样的方法。
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In digital signal and image processing and digital communications, a continuous signal is usually represented and processed by using its discrete samples.
在数字信号和图像处理以及数字通信中,一个连续信号通常用它的离散采样表示。
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The relay is driven by a pulsed signal instead of a continuous signal.
这种继电器驱动而不是一个连续信号脉冲信号。
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Time domain signal is continuous signal, with continuous time Fourier transform as discrete signals, discrete-time Fourier transform.
当时域信号为连续信号时,用连续时间傅里叶变换;为离散信号时,用离散时间傅里叶变换。
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Since the decimation of discrete time signals is similar to the sampling of continuous signals, it is also studied in the thesis.
鉴于对离散信号的抽取和对连续信号的采样非常相似,本文还把研究范围拓展到了对离散信号的抽取问题。
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The digital algorithms of integral and discrete wavelet transform are presented for purpose of electric power system protection, based on the analysis of wavelet transform for sampled digital signals under the Shannon sampling theorem.
从电力系统继电保护应用的角度,结合香农采样定理,深入探讨了连续信号和离散信号的小波变换的关系,给出了离散信号的积分小波变换和离散小波变换的数字计算方法。从理论上研究了信号小波变换的误差与尺度函数和小波函数的关系。
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The spectrum analysis of periodic signals has some difference with the spectrum analysis of nonperiodic signals.The DFT result of nonperiodic signals indicates the spectrum density on frequency Ω,and is continuous.
一般信号的DFT结果表示该信号在频率Ω处的频谱密度,它是一个连续信号,周期信号的DFT仅表示它的基波及各次谐波的幅值,是一个离散信号。
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At present, many text books that have been published in the my home country or foreign country, especially the Signals and Systems writing by Oppenheim A V and Signals and Systems writing by Haykin Simon, introduced the methods by use of the graph to determine the up limit, low limit and the exist interval of the integral or convolution sum.
目前国内和国外出版的《信号与系统》教材,特别是电子工业出版社出版的两位著名学者Haykin Simon。和Alan V.Oppenheim分别写的教材《Signals and Systems》都采用图解的方法求解连续信号的卷积积分和离散信号的卷积求和。
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In this paper, the effects to image reconstruction by adopting different ways of sequence's truncation in unrelaxed iterative algorithm is discussed and further studying on the conditions to iterative reconstruction with phase -only have been done.
Sh~n在1949年发表了采样定理,提出在一定条件卜,可以用离散采样值重构带限连续信号。七十年代,l铭an等人提出了几个从零交叉点重构带通或带限信号的定理及其算法。1983年J.L.C.Salu和T.S.Huang对各种关于频谱有限信号外推问题的算法进行分析,提出了统一的迭代算法。
- 更多网络解释与连续信号相关的网络解释 [注:此内容来源于网络,仅供参考]
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analog signal:模拟信号
幅值是连续的连续信号,又称为模拟信号(analog signal),连续信号的幅值也可以是离散的. 例如,图1.1(a)与(b)分别表示一个模拟信号和一个具有离散幅值的连续信号. 离散时间信号的时间定义域是离散的,并简称为离散信号,它只在某些不连续的指定时刻具有函数值.
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continuous carbonation:连续充(碳酸)气, 连续(碳酸)饱充
continuous cab signal aspect | 连续式机车信号示象 | continuous carbonation | 连续充(碳酸)气, 连续(碳酸)饱充 | continuous carbonization | 连续碳化, 连续渗碳
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continuous set:连续有序集
continuous ruin problem 连续破产问题 | continuous set 连续有序集 | continuous signal 连续信号
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continuous signal:连续信号
对连续时间定义域内的任意值(除若干不连续点之外),都可以给出确定的函数值,该信号称为连续时间信号,简称连续信号(continuous signal),通常用厂(t)或X(t)表示.
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continuous signal:连续信号=>連続信号
continuous shrinking machine 连续预缩机 | continuous signal 连续信号=>連続信号 | continuous silicon solar cell 连续硅太阳电池
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continuous signal:连续性讯号
连续性RQ continuous RQ | 连续性讯号 continuous signal | 连续辐射源(分布)连续信号源 continuous sources
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continuous signal vibrator:连续信号振动器
continuous sidewall core cutter 连续式井壁岩心切割器 | continuous signal vibrator 连续信号振动器 | continuous signal 连续信号
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continuous signal information content:连续信号信息量
continuous shrinking machine | 连续预缩机 | continuous signal information content | 连续信号信息量 | continuous sintering | 连续烧结
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continuous time signal:连续时间信号
连续(光)谱 continuous spectrum | 连续时间信号 continuous time signal | 连续时间系统 continuous time system
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Digital signals:数字信号
模拟信号(analog signals)和数字信号(digital signals)可以互相转化,模拟信号在时间上和幅度取值上是连续的,时间随电平连续变化. 语音是模拟信号. 数字信号在时间上是离散的,在幅值上是经过量化的,由