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- minimum phase FIR filter 最小相位远红外线区滤波器
- In this paper,a method of realizing linear phase filter is introduced. We can use window function method of designing FIR filter to design linear phase FIR filter. 介绍线性相位滤波器的一种实现方法 ,即采用有限冲激响应 ( FIR)滤波器的窗函数法设计线性相位的数字滤波器。
- In this paper,a method of realizing linear phase filter is introduced.We can use window function method of designing FIR filter to design linear phase FIR filter. 介绍线性相位滤波器的一种实现方法,即采用有限冲激响应(FIR)滤波器的窗函数法设计线性相位的数字滤波器。
- All Phase FIR Filter Banks 全相位FIR滤波器组
- We have selected a -12 dB crossover filter with good transient response and minimum phase shiftings. 采用-12分贝交迭滤波器,瞬时响应能力好,相移最低。
- We have chosen a -12 dB crossover filter with good transient response and minimum phase shiftings. 采用-12分贝交迭滤波器,瞬时响应能力好,相移最低。
- This paper gives a novel structure based on the structure of the traditional FIR filter,named the all phase digital filter,and deduces its output formular of the all phase filter. 在原有FIR滤波器结构的基础上给出全相位数字滤波器的结构,推导出了全相位数字滤波器的输出公式,并用实验证明全相位滤波器具有良好的滤波频率特性。
- The wavelet is usually presupposed the minimum phase in wavelet estimation. 常规的地震子波估计是在假设子波为最小相位的基础上对地震记录进行处理。
- On a distributed algorithm based on FPGA pipelined FIR filter of the article. (译):在分布式算法基于FPGA的FIR滤波器的流水线的文章。
- Realization of FIR Filter with Minimum Adders 一种采用较少加法器的FIR滤波器实现方法
- A new method for the design of 2-D linear phase FIR digital filters with arbitr arily shaped magnitude responses is presented in this paper. 本文提出了一种设计任意幅度频响的二维线性相位FIR数字滤波器的新方法。
- Demultiplex filter(usually refers to bandpass filter)is a significant part of DFDS,while the flat frequency response and linear phase characteristic in the passband of the FIR filter make it the best choice for the system. 分路滤波器 (通常是带通滤波器 )是解调系统的重要组成部分 ,有限冲激响应 (FIR)数字滤波器具有平坦的通带幅度响应和线性相位特性 ,是数字式解调系统的最佳选择。
- In this paper, the general normalized least mean square (NLMS) adaptive algorithm was modified to ensure the linear phase of the FIR filter obtained in this way without the gradient noise amplifying. 它用经过改进的归一化最小均方(NLMS)算法来保证所得结果具有线性相位,且克服了梯度噪声放大问题,同时也不必选择步长。
- It is demonstrated that ADRC is effective and thus has a promising future in the control for unstable systems and non minimum phase systems. 仿真研究发现 ,只要对控制器的设计略加改造 ,ADRC对上述对象都具有满意的控制性能 ,从而显示出 ADRC在不稳定对象和非最小相位对象控制中的应用前景。
- Traditional wavelet extraction methods usually have the hypothesis that the wavelet is in a certain form, such as the minimum phase. 传统的子波提取方法一般需要对相位作某种形式的假设,例如地震子波是最小相位的。
- In this paper, a instantaneous first-harmonic current detecting method based on cosine FIR filter is introduced . 文章提出了一种基于有限长余弦型单位脉冲响应滤波器的实时基波电流检测方法。
- Based on power spectrally equivalent and multiple of model, this paper presents two systems: minimum phase system, and non-minimum phase system. 具体构建了2个系统:最小相位系统和非最小相位系统。
- Furthermore, an additional DLL is proposed to lock the tap delay time of the FIR filter, operating at 1.5625 GHz. 此外,我们还设计了一个操作在1.;5625十亿赫兹的延迟锁定迴路,用以锁定有限脉冲响应滤波器中延迟线的延迟时间。
- In order to remove minimum phase constraint in least square deconvolution, we recommend gapped smoothing error deconvolution in lattice structure. 为了解除最小平方反褶积的最小相位约束,本文讨论了有间隙平滑误差反褶积方法。
- At the end two examples about digitally programming FIR filter and SI-OTA auto-tuning filter are given. 介绍了数字可编程FIR滤波器和SI-OTA自动调谐滤波器等新型开关电流滤波器,并分别给出设计实例和设计注意事项。