分析中采用副瓣电平可调的切比雪夫窗函数。
Chebyshev window, whose sidelobe level is adjustable, is adopted.
另外，在功率谱估计中也要遇到窗函数加权问题。
In addition, in the power spectrum estimation to meet a window function and weighted problem.
进行锤击试验使用窗函数时，非常小心是极其重要的。
It is extremely important to be very careful when using the exponential window when performing an impact test.
利用窗函数法设计FIR滤波器，给出其抽样响应。
Using window function design FIR filter, given in response to its sample.
在此基础上提出一种实用的窗函数频谱峰值搜寻算法。
On this basis, a practical crests searching algorithm of the window .
本文介绍了余弦窗函数，并将其应用到平面波综合技术中。
The cosine window function is introduced and applied in the plane wave synthesis technique.
无论如何，测得的频响函数必将受到窗函数和泄漏的影响。
In any event, the measured frequency response function will be affected by the window and leakage that does result.
掌握用上述窗函数法设计FIR数字滤波器的原理和方法。
Master window function with the FIR digital filter design theory and methods.
通过实验比较总结出谐波检测最佳的傅立叶变换加窗函数。
The best harmonic detection windowed Fourier transform function is achieved through experiments comparison.
提出一种基于窗函数法设计FIR数字滤波器的优化算法。
A novel iterative algorithm for optimization design of non-frequency-selective FIR digital filters is proposed based on the windowing method.
同时根据实际的信道环境，为数据接收选择了简易的窗函数。
We also investigate the selection of window function for data reception based on the measurements of indoor wireless environment.
介绍了几种常用滤波窗函数的特点，给出了包络图和幅度响应图。
The characteristic of several filtering window functions giving the charts of outline and scope response is introduced.
窗函数、滤波器参数等都可以调整，以得到较好的信号处理结果。
The processing parameters, which are regulated real-time to get better result, include window function, filter parameters and so on.
讨论了两种设计FIR滤波器的方法：窗函数法和等波纹设计法。
Discussing two means to design the FIR filters: Windowed and Equirriple.
窗函数的主辨与旁辨的振幅比和最大能量比都是窗函数的重要性能指标。
The amplitude ratio of the mainlobe to sidelobe of window function is an important index and so is the maximal energy ratio.
给出了泰勒窗函数在距离分段加权中的应用，事实已证明该方法的可行性。
Tthe application of Taylor window function in distance subsection weighting is given. The fact has demonstrated the feasibility of this method.
与目前常用的几种窗函数的频率特性相比较，其性能优于改进的升余弦窗函数。
Compared with the amplitude-frequency characteristic of the window functions often used at present, its property has an advantage over the rising-cosine function improved.
针对航空重力测量数据事后处理的特点，基于窗函数法设计了FIR数字滤波器。
Considering the characteristics of the processing of aerial gravimetry data, a FIR digital filter based on the window function is designed.
矩形窗函数是傅立叶变换中的一个典型信号，它在信号频谱理论中占有重要地位。
The single rectangular pulse is a typical signal in Fourier transform, which plays an important role in signal spectrum theory.
仿真结果表明，该方法实现方便，精度较高，适合各种对称窗函数，抗噪声能力强。
Simulated result demonstrates that this method is easily carried out with high precision, suits for all kinds of symmetrical window function and has high ability of anti-noise.
根据三角窗函数的对称性和三角滤波器的递归性，给出了高斯滤波器的实用逼近算法。
According to the symmetry of the triangle window function and the recurrence relations of triangle filter, the practical algorithm of the approximated Gaussian filter is obtained.
仿真结果表明，该方法实现方便，精度较高，适合于各种对称窗函数，抗噪声能力强。
Simulation result shows that this method is easily carried out with high precision, applicable for all kinds of symmetrical window function and having high ability of anti noise.
测量系统的软件采用窗函数法设计的高阶FIR数字滤波技术对采样值进行滤波处理。
In measurement system software, the high-order FIR digital filter technology designed by using window functions method is used for filtering sample values.
本文详细研究了其窗函数的选取准则，给出了在最佳频率分辨率意义上的最佳窗函数。
The criteria of window functions are discussed in detail, and the optimal length of window is obtained by means of optimal frequency resolutions.
用多个例子来说明关于窗函数的使用以及如果没有合理使用指数窗，会发生什么情况。
There are a few examples to show the relative to the use of the window and what can happen if care is not exercised in using the exponential window.
包括了最佳维纳滤波反褶积与窗函数滤波反褶积对于背景电导率信号还原的处理方法。
In these methods, we use the optimum Wiener filtering and Window filtering deconvolution technique to process the background conductivity signal.
为改善光学空间滤波的效果，分析说明了低通滤波器窗函数对光学空间滤波效果的影响。
To improve the effect of the optical spatial filtering, the effect of the window function on lowpass spatial filtering is analyzed.
采用窗函数技术可以有效地抑制具有坡度的同轴布喇格结构的频率响应曲线的残余旁瓣。
The residual side-lobes of the frequency response can be effectively suppressed by employing the window function technique, using Hannin.
本文提出了用一系列离散于0 ~1的权值作为窗函数来设计FIR滤波器的新方法。
In this paper, we put forwards a new FIR design method through window function discretized into serial weights of 0 ~ 1.
本文提出了用一系列离散于0 ~1的权值作为窗函数来设计FIR滤波器的新方法。
In this paper, we put forwards a new FIR design method through window function discretized into serial weights of 0 ~ 1.
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