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滤波器设计相关理论
Continuous-time active filters are active networks (circuits) with characteristics that make
them useful in today’s system design. Their response can be predetermined once their excitation
is known, provided that their characteristic
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The problems of robust stability and robust stabilization of linear state-space
systems with parameter uncertainties have been extensively studied in the
past decades [25, 209]. Many results on these topics have been proposed.
Among the differe
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采用bp神经网络对其进行函数拟合。误差反向传播网络（bp网络）是目前人工神经网络模式中最具代表性，应用最广泛的一种模型，具有自学习、自组织、自适应和很强的非线性映射能力，可以以任意精度逼近任意连续函数。-The bp neural network to its function fitting. Error back propagation network (bp network) is the artificial neural network model of the most repres
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基于matlab的连续信号的实现，包括常见的抽样函数，矩形，三角等信号-Achieve the matlab continuous signal, including the common sampling function, rectangular, triangular signal
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连续Gabor变换事实上是对f 作一个好的定位切片之后，即给函数f 开窗后再取它的Fourier变换。-Continuous Gabor transform is in fact a good positioning slice of f, that is, to the function f window and then take its Fourier transform.
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计算机图形学试验 画金刚石 把一个圆周等分成
n份，然后每两点之间连线。当n取奇数时，该图案可一笔连续绘成，即用MoveTo函数确定一个当前点，然后连续用LineTo函数连点成线。
-Computer graphics test painting diamond, such as a circle divided into n parts, and then the connection between every two points. When n is odd, the patte
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In probability theory, the normal (or Gaussian) distribution, is a continuous probability distribution that is often used as a first approximation to describe real-valued random variables that tend to cluster around a single mean value. The graph of
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对AT24C02的读写操作函数，显示到1602上，带有连续读写函数
To read and write AT24C02 operation function, to 1602, read and write with a continuous function
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对称三角线性调频连续波信号模糊函数分析Symmetrical triangular linear frequency modulation continuous wave signal ambiguity function analysis-Symmetrical triangular linear frequency modulation continuous wave signal ambiguity function analysis
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Originally, PWM refers to a method used to realize or amplify a continuous function by using on/off implementa- tion. With the development of new control algorithms for power converter, the term PWM also refers to the control of semiconductor switche
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滤波器，顾名思义，是对波进行过滤的器件。“波”是一个非常广泛的物理概念，在电子技术领域，“波”被狭义地局限于特指描述各种物理量的取值随时间起伏变化的过程。该过程通过各类传感器的作用，被转换为电压或电流的时间函数，称之为各种物理量的时间波形，或者称之为信号。因为自变量时间‘是连续取值的，所以称之为连续时间信号，又习惯地称之为模拟信号(Analog Signal)。随着数字式电子计算机(一般简称计算机)技术的产生和飞速发展，为了便于计算机对信号进行处理，产生了在抽样定理指导下将连续时间信号变换成离散
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“祝您生日快乐”电子蜡烛正是为此而设计的。当大家坐在生日蛋糕前点亮蜡烛时，它就会连续讲出两句英语“Happy birth day to you”（祝您生日快乐），随后便响起一首“祝您生日快乐”的乐曲。祝贺词与庆贺曲将反复地进行，直至吹灭蜡烛才停止。- I wish you a happy birthday the function of the electronic candle is when we sit in front of the birthday cake candles lit,
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实验报告，实现：对于混合高斯分布的情况，使用最大期望算法，通过不断计算每个样本的均值与方差，使得似然函数达到最大值。可以很好地处理满足一定概率分布的数据。
代码中通过mvnrnd()函数，设定其中的参数，产生符合混合高斯分布的一组数据集。-Lab reports, to achieve: the case of the mixed Gaussian distribution, using expectation-maximization algorithm, through continuo
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Standard_BBO.m is the BBO software for minimizing a continuous cost function.- Standard_BBO.m is the BBO software for minimizing a continuous cost function.
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the BBO software for minimizing a continuous cost function. DE Differential evolution algorithm for optimizing a general function.
-the BBO software for minimizing a continuous cost function. DE Differential evolution algorithm for optimizing a g
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包括脚本文件和函数文件形式，FMCW调频连续波雷达的测距测角，窗函数法设计一个数字带通FIR滤波器。- Including scr ipt files and function files in the form, FMCW frequency modulated continuous wave radar range and angular measurements, A window function design FIR digital band-pass filter.
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空间目标识别，采用PM算法，连续相位调制信号(CPM)产生，该函数用来计算任意函数的一阶偏导数(数值方法)。- Space target recognition algorithm using PM, Continuous phase modulation signal (CPM) to produce, This function is used to calculate the arbitrary function of the first order partial derivative
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经由正、负离散时间傅立叶变换表达式是信号分析的一个关键部分。
X( ) （3.9） （3.10）
当 LTI 系统用于滤波的时候，作为冲激响应离散时间傅立叶的频 率响应，提供了 LTI 系统间接的描述。离散时间傅立叶变换 X（ ）是 w 的周期复值函数，周期总是 2π，并且基周期通常选在区间[-π，π] 上。对离散时间傅立叶变换 DTFT 来说有两个问题： 1. DTFT 的定义对无限长信号是有效的。 2. DTFT 是连续变量 w 的函数 在 MATLAB 中， 任何信号 （向量）
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