To investigate this, I used a filter bank to obtain a set of signals locked to the incoming line frequency.
为了研究这一问题，我使用了一个滤波器组，来获得一系列固定在市电频率的信号。
In this paper, the multirate filter bank can be used to design new structure of adaptive noise cancellation.
利用多分辨率滤波器组设计了自适应噪声消除新的电路结构。
By using this method, the requirements imposed on the entire filter bank are simplified as those on individual filters.
该方法将加在整个滤波器组上的设计条件转化为对单个滤波器的要求，大大简化了设计复杂度。
In this paper, by using DFT filter bank and ZFFT, we present an algorithm of spectrum analysis for the wide band signal.
本文利用DF T滤波器组、ZFFT，提出了一种宽带信号的实时谱分析方法。
This paper investigates video coding by using 2-D quincunx filter bank with respect to two methods of motion estimation.
本文结合两种不同的运动估计方法，探讨二维棋盘式滤波器在视频编码中的应用。
The redundant contourlet transform implemented by undecimated pyramidal decomposition and directional filter bank is proposed.
构造了由非抽样塔式分解和方向滤波器组实现的冗余轮廓波变换。
The transmitted signal is generated by a synthesis filter bank and the demodulation process is performed by an analysis filter bank.
其扩频信号由合成滤波器产生，而分析滤波器则执行解扩过程。
A filter bank is adopted to compose the approximate inverse system, which is the feed-forward controller in the composite control strategy.
在控制器实现中，提出了以滤波器组构建近似逆系统的方法。
A new improved optimization method is promoted based on common minimum-maximum principle for implementation of the filter bank of MTD radar.
针对雷达中动目标检测技术中滤波器组设计，从普遍采用基于最小最大化的优化原则出发提出了一种改进优化原则。
Using a template signal that contains a prior signal information, a set of nonparametric basis functions are obtained by means of a filter bank.
该方法不需要构造参数表达的基函数，而是将具有信号先验知识的模板信号通过滤波器组得到一组基函数来提取隐藏在噪声中的信号。
A novel design method for the prototype filters of a Near Perfect Reconstruction (NPR) Discrete Fourier Transform (DFT) modulated filter bank is proposed.
提出了一种新的近似完全重构(npr)离散傅立叶变换(DFT)调制滤波器组的原型滤波器设计方法。
Secondly, introduces MP3 audio compress standard including subband filter bank, psychoacoustic model, adaptive window switch over, Huffman coding, bit reservior, etc.
其次，介绍了MP3音频压缩标准所使用的子带编码、心里声学模型、自适应窗口切换、哈夫曼编码、比特池等关键技术。
An enhanced DCT algorithm with real time characteristics is put forward; and a coding algorithm of high quality is obtained by combining the enhanced DCT and a hybrid filter bank.
提出一个具有实时性能的改进型DCT算法，并将改进型dct与混合滤波器组相结合，给出了一个高质量音频压缩算法。
In order to improve the capability of Synthetic Aperture Radar (SAR) speckle reduction, the speckle reduction model of a 2d two-channel filter bank multiscale structure is presented.
为了提高合成孔径雷达(SAR)图像相干斑抑制能力，建立了二维双通道滤波器组多级结构的相干斑抑制模型。
A new method on the basis of wavelet transform (WT) was presented to easily adjust the parameters of filter bank and realize fast algorithm of speech processing for cochlear implants.
为克服以往滤波器组参数调整复杂问题和实现电子耳蜗语音处理的快速数字化计算，提出了将小波变换应用于电子耳蜗的语音处理。
In order to detect the low-speed weak target in the stationary sea clutter, the clutter-whitening processing module is proposed to replace the conventional MTI filter and Doppler filter bank.
为了检测平稳海杂波中的低速弱目标，本文引入杂波白化处理模块取代雷达常用的MT I滤波器和多普勒滤波器组。
Based on the analysis of frequency response of DFT filter bank, the cause of ICI in OFDM systems in analyzed. A mathematic model is setup in frequency domain, and the CIR formula is obtained.
根据DF T滤波器组的频域响应，分析了OFDM系统ici产生的原因，在此基础上建立了ICI的频域上的数学模型，得到CIR公式。
For example, if we only want to see the past week's bank account transitions, the child aggregate data value object would have a filter for the date.
例如，如果我们只希望了解过去一周的银行帐户交易，则子聚合数据值对象应该使用日期筛选。
This paper discusses the hardware structure and implementation of DopplerfiIter bank in MTD radar using transversal filter.
该文讨论了用横向滤波器实现MTD雷达中多普勒数字滤波器组的硬件结构和实现方法。
In the new algorithm, a bank of Gauss-Hermite filter (GHF) is used for generating the importance density function.
在滤波算法中，我们用一簇高斯厄米特滤波器(GHF)来产生重要性概率密度函数。
A novel design for a two-channel IIR quadrature mirror filter (QMF) bank with near-perfect reconstruction is presented in this thesis.
本文提出了一种新的设计两通道近似完全重构IIR滤波器组的方法。
The calculation of loaded closing striking current of capacity and opening filter capacity bank voltage is illustrated by a few examples.
本文介绍电容器负载合闸冲击电流和分闸滤波电容器组电压的计算，并通过实例加以说明。
Shunt capacitor bank in series with inductance can filter harmonic while resulting in parallel resonance.
并联电容器组与电抗器串联具有滤波功能，同时也会与系统发生并联谐振。
The characteristic of breaker failure protection for ac Filter (ACF) sub-bank is presented.
分析了交流滤波器小组开关失灵保护的特点。
The AJAX High Power DC Filter Network consists of a properly sized choke and capacitor bank with the additional circuit elements required for safe, conservative operation.
我公司的高功率直流电源滤波电路网络包括一个尺寸适当的瓶颈和有附加电路元素的电容器，以使操作保守、安全。
A spectral estimator based on the rank-deficient sample covariance matrix was developed to improve the robustness of estimates of the rank-deficient robust Capon filter-bank (RCF) spectral estimator.
为了解决秩亏RCF（robust Capon filter-bank）谱估计方法的估计性能不稳健问题，提出一种基于奇异协方差矩阵的谱 估计 方法。
A spectral estimator based on the rank-deficient sample covariance matrix was developed to improve the robustness of estimates of the rank-deficient robust Capon filter-bank (RCF) spectral estimator.
为了解决秩亏RCF（robust Capon filter-bank）谱估计方法的估计性能不稳健问题，提出一种基于奇异协方差矩阵的谱 估计 方法。
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