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An Iterative Technique for Designing Finite Impulse Response Chebyshev MTI Filters with Nonlinear Delay.

机译：非线性时滞有限脉冲响应Chebyshev mTI滤波器的迭代技术设计。

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A technique for designing finite-impulse-response (FIR) equiripple high-pass digital filters with nonlinear phase, suitable for use in radar moving-target-indication (MTI) systems, is described. The optimization of such filters in both the time and frequency domains is discussed, and comparisons are made between the spectral performance of nonlinear-phase filters and that of linear-phase filters designed to meet the same stopband bandwidth and attenuation specifications. In 92 out of the 94 cases examined, the transition bandwidth between the stopband is narrower for the nonlinear-phase filter. In the MTI application, this characteristic makes it possible to detect targets of lower radial velocity. Listings of Fortran programs for designing these nonlinear-phase filters are included. (Author)

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作者
Herring, R. W.;
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年度 1978
页码 1-58
总页数 58
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Moving target indicators; Digital filters; Nonlinear systems; Iterations; High pass filters; Doppler effect; Pulses; Response; Frequency; Time domain; Fortran; Canada; FIR(Finite Impulse Response); Finite Impulse Response; Impulse response; Chebyshev filters;

机译：移动目标指标;数字滤波器;非线性系统;迭代;高通滤波器;多普勒效应;脉冲;响应;频率;时域; Fortran;加拿大; FIR（有限脉冲响应）;有限脉冲响应;脉冲响应;切比雪夫滤波器;

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机译：在Mini-Max感中优化设计外推脉冲响应滤波器的迭代技术
2. Newton iterative identification method for an input nonlinear finite impulse response system with moving average noise using the key variables separation technique [J] . Kepo Deng, Feng Ding Nonlinear dynamics . 2014,第2期

机译：基于关键变量分离技术的移动平均噪声输入非线性有限脉冲响应系统的牛顿迭代辨识方法
3. The impact of alternative encoding techniques on field programmable gate array implementation of sigma-delta modulated ternary finite impulse response filters [J] . TD Memon, P Beckett Australian journal of electrical and electronics engineering . 2013,第1期

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4. Constrained Complex Chebyshev and Least-Square Design of Finite –Impulse Response Filters [C] . Junli Liang, Shijun Wang, Shuyuan Yang, International Symposium on Communications, Control and Signal Processing . 2006

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5. Designing a Planar T-match Antenna to have a 2nd-order Chebyshev Band-Pass Filter Frequency Response for the Purpose of UHF RFID [D] . Northup, Thomas 2011

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An Iterative Technique for Designing Finite Impulse Response Chebyshev MTI Filters with Nonlinear Delay.

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